simdif.com

simdif.com is SSL secured

Free website and domain report on simdif.com

Last Updated: 28th June, 2022 Update Now
Overview

Snoop Summary for simdif.com

This is a free and comprehensive report about simdif.com. Simdif.com is hosted in France on a server with an IP address of 178.32.190.186, where the local currency is EUR and French is the local language. Simdif.com is expected to earn an estimated $19 USD per day from advertising revenue. The sale of simdif.com would possibly be worth $13,529 USD. This figure is based on the daily revenue potential of the website over a 24 month period. Simdif.com is very popular with an estimated 6,498 daily unique visitors. This report was last updated 28th June, 2022.

About simdif.com

Site Preview: simdif.com simdif.com
Title: SimDif website builder
Description: The website builder app with the same features, on a phone, computer, and tablet.
Keywords and Tags: internet services
Related Terms:
Fav Icon:
Age: Over 14 years old
Domain Created: 30th September, 2009
Domain Updated: 30th January, 2019
Domain Expires: 30th September, 2021
Review

Snoop Score

3/5 (Great!)

Valuation

$13,529 USD
Note: All valuation figures are estimates.

Popularity

High
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 73,136
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 6,498
Monthly Visitors: 197,779
Yearly Visitors: 2,371,770
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $19 USD
Monthly Revenue: $564 USD
Yearly Revenue: $6,760 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: simdif.com 10
Domain Name: simdif 6
Extension (TLD): com 3
Expiry Check:

Page Speed Analysis

Average Load Time: 0.92 seconds
Load Time Comparison: Faster than 70% of sites

PageSpeed Insights

Avg. (All Categories) 80
Performance 96
Accessibility 76
Best Practices 85
SEO 100
Progressive Web App 44
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on desktop
96

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for simdif.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.8 s
The time taken for the first image or text on the page to be rendered.
Largest Contentful Paint — 0.9 s
The timing of the largest text or image that is painted.
Time to Interactive — 0.8 s
The time taken for the page to become fully interactive.
Total Blocking Time — 0 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0.091
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

First CPU Idle — 0.8 s
The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 30 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 0.8 s
The time taken for the primary content of the page to be rendered.
Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive simdif.com as laggy when the latency is higher than 0.05 seconds.
Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://simdif.com/
0
285.17100028694
140
0
301
https://simdif.com/
285.50700005144
671.12800013274
369
0
302
text/html
https://simdif.com/en/
671.45600030199
1065.3870003298
2640
12227
200
text/html
Document
https://simdif.com/js/vendor/jquery-1.12.4.min.js
1085.2789999917
1280.5380001664
34173
97163
200
application/javascript
Script
https://simdif.com/js/sd_pub_home.js
1085.5000000447
1595.4120000824
327
0
200
application/javascript
Script
https://simdif.com/css/sd_main_footer.css
1085.6690001674
1573.4840002842
1383
4373
200
text/css
Stylesheet
https://simdif.com/css/sd_icon.css
1086.0310001299
1187.4670004472
3104
14959
200
text/css
Stylesheet
https://simdif.com/css/sd_pub_home.css
1086.4960001782
1628.7280004472
2406
9189
200
text/css
Stylesheet
https://simdif.com/img/logo-simple-different.png
1596.5320002288
1705.6530001573
39506
39185
200
image/png
Image
https://simdif.com/img/sd_corner_app_logo.png
1599.3710001931
1795.9390003234
35772
35451
200
image/png
Image
https://simdif.com/img/sd_google_store_button.jpg
1599.5070002973
1698.5940001905
6054
5733
200
image/jpeg
Image
https://simdif.com/img/sd_apple_store_button.jpg
1599.629000295
1991.4350002073
5150
4829
200
image/jpeg
Image
https://simdif.com/img/sd_on_the_web_button.jpg
1600.0670003705
1991.086000111
4702
4381
200
image/jpeg
Image
https://simdif.com/fonts/sdv2/SDV2.ttf?q9jluy&v2=1
1605.7750000618
2087.2360002249
40645
77856
200
application/octet-stream
Font
https://fonts.googleapis.com/css?family=Maven+Pro:400,500,700,900
1653.207000345
1669.3790000863
1367
4132
200
text/css
Stylesheet
https://simdif.com/img/android_robot.jpg
1672.8839999996
2145.3250003979
20783
20461
200
image/jpeg
Image
https://simdif.com/img/iphone_background.jpg
1673.2000000775
1864.0209999867
22261
21939
200
image/jpeg
Image
https://simdif.com/img/web_background.jpg
1673.577000387
1872.7140002884
68057
67734
200
image/jpeg
Image
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3GzWQIElsO0w.woff2
1675.6090000272
1678.5710002296
18886
18292
200
font/woff2
Font
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3Gw2QIElsO02Ex.woff2
1679.5340003446
1687.4020001851
16426
15832
200
font/woff2
Font
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3GwmQIElsO02Ex.woff2
1702.3960002698
1706.2040003948
6585
5992
200
font/woff2
Font
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
1097.147
10.038
1313.933
31.615
1622.801
55.163
1697.241
13.655
1717.124
22.203
1742.725
12.08
2116.624
8.058
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Eliminate render-blocking resources — Potential savings of 40 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Simdif.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://simdif.com/js/vendor/jquery-1.12.4.min.js
34173
310
https://simdif.com/js/sd_pub_home.js
327
150
https://simdif.com/css/sd_main_footer.css
1383
70
https://simdif.com/css/sd_icon.css
3104
150
https://simdif.com/css/sd_pub_home.css
2406
150
Properly size images — Potential savings of 13 KiB
Images can slow down the page's load time. Simdif.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://simdif.com/img/sd_corner_app_logo.png
35451
13175
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Simdif.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Simdif.com should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Simdif.com should consider minifying JS files.
Remove unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Simdif.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Remove unused JavaScript — Potential savings of 23 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://simdif.com/js/vendor/jquery-1.12.4.min.js
34173
23922
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats — Potential savings of 77 KiB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://simdif.com/img/sd_corner_app_logo.png
35451
28505
https://simdif.com/img/logo-simple-different.png
39185
14511
https://simdif.com/img/web_background.jpg
67734
12514
https://simdif.com/img/iphone_background.jpg
21939
12007
https://simdif.com/img/android_robot.jpg
20461
11187
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 390 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoids enormous network payloads — Total size was 323 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://simdif.com/img/web_background.jpg
68057
https://simdif.com/fonts/sdv2/SDV2.ttf?q9jluy&v2=1
40645
https://simdif.com/img/logo-simple-different.png
39506
https://simdif.com/img/sd_corner_app_logo.png
35772
https://simdif.com/js/vendor/jquery-1.12.4.min.js
34173
https://simdif.com/img/iphone_background.jpg
22261
https://simdif.com/img/android_robot.jpg
20783
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3GzWQIElsO0w.woff2
18886
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3Gw2QIElsO02Ex.woff2
16426
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3GwmQIElsO02Ex.woff2
6585
Avoids an excessive DOM size — 126 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
126
Maximum DOM Depth
10
Maximum Child Elements
8
Avoid chaining critical requests — 9 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Simdif.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.0 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://simdif.com/en/
82.156
3.669
1.044
https://simdif.com/js/vendor/jquery-1.12.4.min.js
82.032
28.563
2.021
Minimizes main-thread work — 0.2 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Style & Layout
83.843
Other
38.634
Script Evaluation
33.315
Rendering
25.098
Parse HTML & CSS
10.016
Script Parsing & Compilation
3.335
Keep request counts low and transfer sizes small — 21 requests • 323 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
21
330736
Image
8
202285
Font
4
82542
Script
2
34500
Stylesheet
4
8260
Document
1
2640
Other
2
509
Media
0
0
Third-party
4
43264
Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
43264
0
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
img
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

Speed Index — 1.4 s
The time taken for the page contents to be visibly populated.

Opportunities

Avoid multiple page redirects — Potential savings of 340 ms
Redirects can cause additional delays before the page can begin loading. Simdif.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
(Start) http://simdif.com/
0
https://simdif.com/
190
https://simdif.com/en/
150
Preload key requests — Potential savings of 150 ms
Key requests can be preloaded by using '<link rel=preload>'. Simdif.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
URL Potential Savings (Ms)
https://simdif.com/fonts/sdv2/SDV2.ttf?q9jluy&v2=1
150

Diagnostics

Serve static assets with an efficient cache policy — 1 resource found
Simdif.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://simdif.com/fonts/sdv2/SDV2.ttf?q9jluy&v2=1
0
40645

Diagnostics

Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://simdif.com/fonts/sdv2/SDV2.ttf?q9jluy&v2=1
481.46100016311
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3GzWQIElsO0w.woff2
2.9620002023876
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3Gw2QIElsO02Ex.woff2
7.8679998405278
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3GwmQIElsO02Ex.woff2
3.8080001249909
76

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of simdif.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Contrast

Background and foreground colors have a sufficient contrast ratio
Many (if not most) users find low-contrast text difficult or impossible to read.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Simdif.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Simdif.com may provide relevant information that dialogue cannot, by using audio descriptions.

Internationalization and localization

`<html>` element does not have a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
Failing Elements

Tables and lists

List items (`<li>`) are not contained within `<ul>` or `<ol>` parent elements.
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Failing Elements

Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
85

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that simdif.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Links to cross-origin destinations are safe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
1.12.4
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://simdif.com/
Includes front-end JavaScript libraries with known security vulnerabilities — 4 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
4
Medium
100

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for simdif.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of simdif.com on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
44

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of simdif.com. This includes details about web app manifests.

Fast and reliable

Page load is fast enough on mobile networks
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of simdif.com on mobile screens.
Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.

Fast and reliable

Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://simdif.com/
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 76
Performance 83
Accessibility 76
Best Practices 77
SEO 96
Progressive Web App 46
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://simdif.com
Updated: 15th August, 2020

2.97 seconds
First Contentful Paint (FCP)
26%
50%
24%

0.02 seconds
First Input Delay (FID)
91%
8%
1%

Simulate loading on mobile
83

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for simdif.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Speed Index — 2.9 s
The time taken for the page contents to be visibly populated.
Time to Interactive — 3.3 s
The time taken for the page to become fully interactive.
Total Blocking Time — 60 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

First CPU Idle — 3.3 s
The time taken for the page's main thread to be quiet enough to handle input.
Estimated Input Latency — 10 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive simdif.com as laggy when the latency is higher than 0.05 seconds.
Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://simdif.com/
0
95.472000073642
128
0
301
https://simdif.com/
95.717999851331
198.23700003326
328
0
302
text/html
https://simdif.com/en/
198.45899986103
300.24800007232
2617
12250
200
text/html
Document
https://simdif.com/js/vendor/jquery-1.12.4.min.js
311.08599994332
506.40000007115
34173
97163
200
application/javascript
Script
https://simdif.com/js/sd_pub_home.js
311.25799985602
410.54599988274
327
0
200
application/javascript
Script
https://simdif.com/css/sd_main_footer.css
311.44399987534
408.1770000048
1383
4373
200
text/css
Stylesheet
https://simdif.com/css/sd_icon.css
311.84299988672
408.87599997222
3104
14959
200
text/css
Stylesheet
https://simdif.com/css/sd_pub_home.css
312.33899993822
409.18800001964
2406
9189
200
text/css
Stylesheet
https://simdif.com/img/logo-simple-different.png
411.33999987505
508.18299991079
39506
39185
200
image/png
Image
https://simdif.com/img/sd_corner_app_logo.png
509.88200004213
699.54599998891
35772
35451
200
image/png
Image
https://simdif.com/img/sd_google_store_button.jpg
511.92800002173
608.62799989991
6054
5733
200
image/jpeg
Image
https://simdif.com/img/sd_apple_store_button.jpg
538.97199989296
638.66399996914
5150
4829
200
image/jpeg
Image
https://simdif.com/img/sd_on_the_web_button.jpg
539.07699999399
637.45400006883
4702
4381
200
image/jpeg
Image
https://fonts.googleapis.com/css?family=Maven+Pro:400,500,700,900
538.82899996825
553.59299993142
1337
4132
200
text/css
Stylesheet
https://simdif.com/fonts/sdv2/SDV2.ttf?q9jluy&v2=1
545.60599988326
657.48599986546
40645
77856
200
application/octet-stream
Font
https://simdif.com/img/android_robot.jpg
600.54700006731
699.06700006686
20783
20461
200
image/jpeg
Image
https://simdif.com/img/iphone_background.jpg
600.96700000577
700.29000006616
22261
21939
200
image/jpeg
Image
https://simdif.com/img/web_background.jpg
601.21500003152
1162.4580000062
68057
67734
200
image/jpeg
Image
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3GzWQIElsO0w.woff2
603.62800001167
606.96000000462
18886
18292
200
font/woff2
Font
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3Gw2QIElsO02Ex.woff2
605.96199985594
609.03199994937
16426
15832
200
font/woff2
Font
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3GwmQIElsO02Ex.woff2
627.39799986593
630.6330000516
6585
5992
200
font/woff2
Font
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
326.559
6.222
536.207
85.731
623.087
13.638
642.514
11.364
660.456
7.316
693.164
5.72
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Properly size images
Images can slow down the page's load time. Simdif.com should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Simdif.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Simdif.com should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Simdif.com should consider minifying JS files.
Remove unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Simdif.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 100 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoids enormous network payloads — Total size was 323 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://simdif.com/img/web_background.jpg
68057
https://simdif.com/fonts/sdv2/SDV2.ttf?q9jluy&v2=1
40645
https://simdif.com/img/logo-simple-different.png
39506
https://simdif.com/img/sd_corner_app_logo.png
35772
https://simdif.com/js/vendor/jquery-1.12.4.min.js
34173
https://simdif.com/img/iphone_background.jpg
22261
https://simdif.com/img/android_robot.jpg
20783
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3GzWQIElsO0w.woff2
18886
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3Gw2QIElsO02Ex.woff2
16426
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3GwmQIElsO02Ex.woff2
6585
Avoids an excessive DOM size — 126 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
126
Maximum DOM Depth
10
Maximum Child Elements
8
Avoid chaining critical requests — 9 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Simdif.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.1 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://simdif.com/js/vendor/jquery-1.12.4.min.js
324.176
85.72
5.676
https://simdif.com/en/
221.496
8.24
2.636
Unattributable
91.196
4.264
0.676
Minimizes main-thread work — 0.6 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Style & Layout
327.052
Other
118.344
Script Evaluation
98.316
Rendering
47.82
Parse HTML & CSS
39.032
Script Parsing & Compilation
9.432
Keep request counts low and transfer sizes small — 21 requests • 323 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
21
330630
Image
8
202285
Font
4
82542
Script
2
34500
Stylesheet
4
8230
Document
1
2617
Other
2
456
Media
0
0
Third-party
4
43234
Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
43234
0
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Avoid large layout shifts
Below is a list of all DOM elements that contribute to the CLS of the page.
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 1 long task found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://simdif.com/js/vendor/jquery-1.12.4.min.js
3120
171

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

First Contentful Paint — 2.9 s
The time taken for the first image or text on the page to be rendered.
Largest Contentful Paint — 3.9 s
The timing of the largest text or image that is painted.

Other

Max Potential First Input Delay — 170 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 2.9 s
The time taken for the primary content of the page to be rendered.
First Contentful Paint (3G) — 5511 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Opportunities

Eliminate render-blocking resources — Potential savings of 560 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Simdif.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://simdif.com/js/vendor/jquery-1.12.4.min.js
34173
1380
https://simdif.com/js/sd_pub_home.js
327
480
https://simdif.com/css/sd_main_footer.css
1383
180
https://simdif.com/css/sd_icon.css
3104
630
https://simdif.com/css/sd_pub_home.css
2406
480
Remove unused JavaScript — Potential savings of 23 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://simdif.com/js/vendor/jquery-1.12.4.min.js
34173
23922
Serve images in next-gen formats — Potential savings of 77 KiB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://simdif.com/img/sd_corner_app_logo.png
35451
28505
https://simdif.com/img/logo-simple-different.png
39185
14511
https://simdif.com/img/web_background.jpg
67734
12514
https://simdif.com/img/iphone_background.jpg
21939
12007
https://simdif.com/img/android_robot.jpg
20461
11187
Preload key requests — Potential savings of 480 ms
Key requests can be preloaded by using '<link rel=preload>'. Simdif.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
URL Potential Savings (Ms)
https://simdif.com/fonts/sdv2/SDV2.ttf?q9jluy&v2=1
480

Diagnostics

Serve static assets with an efficient cache policy — 1 resource found
Simdif.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://simdif.com/fonts/sdv2/SDV2.ttf?q9jluy&v2=1
0
40645

Opportunities

Avoid multiple page redirects — Potential savings of 1,110 ms
Redirects can cause additional delays before the page can begin loading. Simdif.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
(Start) http://simdif.com/
0
https://simdif.com/
630
https://simdif.com/en/
480

Diagnostics

Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://simdif.com/fonts/sdv2/SDV2.ttf?q9jluy&v2=1
111.87999998219
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3GzWQIElsO0w.woff2
3.3319999929518
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3Gw2QIElsO02Ex.woff2
3.0700000934303
https://fonts.gstatic.com/s/mavenpro/v21/7Au9p_AqnyWWAxW2Wk3GwmQIElsO02Ex.woff2
3.2350001856685
76

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of simdif.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Contrast

Background and foreground colors have a sufficient contrast ratio
Many (if not most) users find low-contrast text difficult or impossible to read.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Simdif.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Simdif.com may provide relevant information that dialogue cannot, by using audio descriptions.

Internationalization and localization

`<html>` element does not have a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
Failing Elements

Tables and lists

List items (`<li>`) are not contained within `<ul>` or `<ol>` parent elements.
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Failing Elements

Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
77

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that simdif.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Links to cross-origin destinations are safe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
1.12.4
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://simdif.com/
Includes front-end JavaScript libraries with known security vulnerabilities — 4 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
4
Medium

Audits

Serves images with low resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
URL Displayed size Actual size Expected size
https://simdif.com/img/sd_apple_store_button.jpg
168 x 50
168 x 50
441 x 132
https://simdif.com/img/sd_google_store_button.jpg
168 x 50
168 x 50
441 x 132
96

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for simdif.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of simdif.com on mobile screens.
Document uses legible font sizes — 100% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
100.00%
≥ 12px

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
46

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of simdif.com. This includes details about web app manifests.

Fast and reliable

Page load is fast enough on mobile networks
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of simdif.com on mobile screens.
Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.

Fast and reliable

Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://simdif.com/
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 178.32.190.186
Continent: Europe
Country: France
France Flag
Region:
City:
Longitude: 2.3387
Latitude: 48.8582
Currencies: EUR
Languages: French

Web Hosting Provider

Registration

Domain Registrant

Private Registration: No
Name:
Organization:
Country:
City:
State:
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
OVH, SAS 198.27.92.1
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: *.simdif.com
Issued By: Gandi Standard SSL CA 2
Valid From: 28th April, 2020
Valid To: 11th May, 2021
Subject: CN = *.simdif.com
Hash: 188254a7
Issuer: CN = Gandi Standard SSL CA 2
O = Gandi
S = FR
Version: 2
Serial Number: 54674832581784294362768441664678046429
Serial Number (Hex): 2921FD5EC5BA9175889B11E35CE6AADD
Valid From: 28th April, 2024
Valid To: 11th May, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:B3:90:A7:D8:C9:AF:4E:CD:61:3C:9F:7C:AD:5D:7F:41:FD:69:30:EA
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
CRL Distribution Points:
Full Name:
URI:http://crl.usertrust.com/GandiStandardSSLCA2.crl

Certificate Policies: Policy: 1.3.6.1.4.1.6449.1.2.2.26
CPS: https://cps.usertrust.com
Policy: 2.23.140.1.2.1

Authority Information Access: CA Issuers - URI:http://crt.usertrust.com/GandiStandardSSLCA2.crt
OCSP - URI:http://ocsp.usertrust.com

SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 7D:3E:F2:F8:8F:FF:88:55:68:24:C2:C0:CA:9E:52:89:
79:2B:C5:0E:78:09:7F:2E:6A:97:68:99:7E:22:F0:D7
Timestamp : Apr 28 02:56:52.759 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:C8:B8:62:05:46:53:64:EC:05:C6:42:
AB:76:C5:C1:36:E4:A2:4E:42:DD:E2:83:4F:8F:14:60:
E2:10:2E:AC:07:02:21:00:9B:47:61:23:74:FC:40:7A:
FA:95:2E:B7:93:DB:4A:32:C9:E9:BF:31:77:2A:26:A4:
BD:76:88:3B:FA:1A:1E:BF
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 94:20:BC:1E:8E:D5:8D:6C:88:73:1F:82:8B:22:2C:0D:
D1:DA:4D:5E:6C:4F:94:3D:61:DB:4E:2F:58:4D:A2:C2
Timestamp : Apr 28 02:56:52.797 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:25:DC:A5:B3:A3:63:26:81:11:76:1E:86:
3D:B2:F5:53:7C:3F:CE:8E:24:1B:62:89:D5:9F:5B:45:
40:2C:47:EC:02:21:00:8E:2E:69:A1:3C:42:91:15:9A:
A7:CC:FB:ED:74:1E:D4:84:2F:70:5C:80:A3:65:0E:1F:
45:52:21:6A:D7:2C:8C
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:simdif.com
DNS:*.simdif.com
Technical

DNS Lookup

A Records

Host IP Address Class TTL
simdif.com. 178.32.190.186 IN 3599

NS Records

Host Nameserver Class TTL
simdif.com. dns109.ovh.net. IN 3599
simdif.com. ns109.ovh.net. IN 3599

MX Records

Priority Host Server Class TTL
1 simdif.com. redirect.ovh.net. IN 3599

SOA Records

Domain Name Primary NS Responsible Email TTL
simdif.com. dns109.ovh.net. tech.ovh.net. 3599

TXT Records

Host Value Class TTL
simdif.com. v=spf1 IN 3599
simdif.com. facebook-domain-verification=bbs58f9u0k2ju76dmpi65b5hynk9wp IN 3599

HTTP Response Headers

HTTP-Code: HTTP/1.1 302 Found
Server: nginx
Date: 15th August, 2020
Content-Type: text/html; charset=UTF-8
X-Powered-By: PHP/7.4.8
Set-Cookie: *
location: /en/
Strict-Transport-Security: max-age=31536000;

Whois Lookup

Created: 30th September, 2009
Changed: 30th January, 2019
Expires: 30th September, 2021
Registrar: OVH, SAS
Status: clientDeleteProhibited
clientTransferProhibited
Nameservers: dns109.ovh.net
ns109.ovh.net
Owner Name: REDACTED FOR PRIVACY
Owner Organization: Simple Different Co., Ltd.
Owner Street: REDACTED FOR PRIVACY
Owner Post Code: REDACTED FOR PRIVACY
Owner City: REDACTED FOR PRIVACY
Owner Country: TH
Owner Phone: REDACTED FOR PRIVACY
Owner Email: yxsv1sf1cq4pc942pt7h@z.o-w-o.info
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin Post Code: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Email: cdlbp5mhlal5u87rzp1i@m.o-w-o.info
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech Post Code: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Email: cdlbp5mhlal5u87rzp1i@m.o-w-o.info
Full Whois: Domain Name: simdif.com
Registry Domain ID: 1570776980_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.ovh.com
Registrar URL: https://www.ovh.com
Updated Date: 2019-01-30T01:40:50.0Z
Creation Date: 2009-09-30T06:54:18.0Z
Registrar Registration Expiration Date: 2021-09-30T06:54:18.0Z
Registrar: OVH, SAS
Registrar IANA ID: 433
Registrar Abuse Contact Email: abuse@ovh.net
Registrar Abuse Contact Phone: +33.972101007
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID:
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Simple Different Co., Ltd.
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province:
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: TH
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: yxsv1sf1cq4pc942pt7h@z.o-w-o.info
Registry Admin ID:
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: cdlbp5mhlal5u87rzp1i@m.o-w-o.info
Registry Tech ID:
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: cdlbp5mhlal5u87rzp1i@m.o-w-o.info
Name Server: ns109.ovh.net
Name Server: dns109.ovh.net
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System:
http://wdprs.internic.net/
>>> Last update of WHOIS database: 2020-07-07T04:09:34.0Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

###############################################################################
#
# Welcome to the OVH WHOIS Server.
#
# whois server : whois.ovh.com check server : check.ovh.com
#
# The data in this Whois is at your disposal with the aim of supplying you the
# information only, that is helping you in the obtaining of the information
# about or related to a domain name registration record. OVH Sas make this
# information available "as is", and do not guarantee its accuracy. By using
# Whois, you agree that you will use these data only for legal purposes and
# that, under no circumstances will you use this data to: (1) Allow, enable,
# or otherwise support the transmission of mass unsolicited, commercial
# advertisement or roughly or requests via the individual mail (courier),
# the E-mail (SPAM), by telephone or by fax. (2) Enable high volume, automated,
# electronic processes that apply to OVH Sas (or its computer systems).
# The copy, the compilation, the re-packaging, the dissemination or the
# other use of the Whois base is expressly forbidden without the prior
# written consent of OVH. Domain ownership disputes should be settled using
# ICANN's Uniform Dispute Resolution Policy: http://www.icann.org/udrp/udrp.htm
# We reserve the right to modify these terms at any time. By submitting
# this query, you agree to abide by these terms. OVH Sas reserves the right
# to terminate your access to the OVH Sas Whois database in its sole
# discretion, including without limitation, for excessive querying of
# the Whois database or for failure to otherwise abide by this policy.
#
# L'outil du Whois est à votre disposition dans le but de vous fournir
# l'information seulement, c'est-à-dire vous aider dans l'obtention de
# l'information sur ou lié à un rapport d'enregistrement de nom de domaine.
# OVH Sas rend cette information disponible "comme est," et ne garanti pas
# son exactitude. En utilisant notre outil Whois, vous reconnaissez que vous
# emploierez ces données seulement pour des buts légaux et ne pas utiliser cet
# outil dans les buts suivant: (1) la transmission de publicité non sollicitée,
# commerciale massive ou en gros ou des sollicitations via courrier individuel,
# le courrier électronique (c'est-à-dire SPAM), par téléphone ou par fax. (2)
# l'utilisation d'un grand volume, automatisé des processus électroniques qui
# soulignent ou chargent ce système de base de données Whois vous fournissant
# cette information. La copie de tout ou partie, la compilation, le
# re-emballage, la dissémination ou d'autre utilisation de la base Whois sont
# expressément interdits sans consentement écrit antérieur de OVH. Un désaccord
# sur la possession d'un nom de domaine peut être résolu en suivant la Uniform
# Dispute Resolution Policy de l'ICANN: http://www.icann.org/udrp/udrp.htm
# Nous nous réservons le droit de modifier ces termes à tout moment. En
# soumettant une requête au Whois vous consentez à vous soumettre à ces termes.

# local time : Saturday, 15-Aug-20 11:57:42 UTC
# gmt time : Saturday, 15-Aug-20 11:57:42 GMT
# last modify : Tuesday, 07-Jul-20 03:53:52 UTC
# request from : 67.205.137.127:38606

Nameservers

Name IP Address
dns109.ovh.net 213.251.188.153
ns109.ovh.net 213.251.128.153
Related

Subdomains

Domain Subdomain
abhaywoodwork
adpostingjob
al3amer
apartmentire
asiandhiscrew

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