Access ar.free-converter.com. المحول عبر الإنترنت - تحويل الفيديو والصوت والصورة و PDF

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value1,140 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

ar.free-converter.com

1102 ms

ar.free-converter.com

252 ms

app-zh-cn.min.css

108 ms

shell.min.css

133 ms

jquery-1.11.0.min.js

156 ms

Our browser made a total of 149 requests to load all elements on the main page. We found that 86% of them (128 requests) were addressed to the original Ar.free-converter.com, 3% (5 requests) were made to S7.addthis.com and 3% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Ar.free-converter.com.

Content Size

2.4 MB

After Optimization

851.6 kB

In fact, the total size of Ar.free-converter.com main page is 2.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 492.9 kB

Original 557.8 kB
After minification 497.8 kB
After compression 64.9 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 60.0 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 492.9 kB or 88% of the original size.

Image Optimization

-8%

Potential reduce by 32.8 kB

Original 413.2 kB
After minification 380.5 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Ar Free Convert Er images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 741.9 kB

Original 1.1 MB
After minification 967.5 kB
After compression 364.7 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 741.9 kB or 67% of the original size.

CSS Optimization

-88%

Potential reduce by 304.8 kB

Original 346.3 kB
After minification 288.8 kB
After compression 41.5 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Ar.free-converter.com needs all CSS files to be minified and compressed as it can save up to 304.8 kB or 88% of the original size.

Requests Now

144

After Optimization

125

The browser has sent 144 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ar Free Convert Er. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

High

Document doesn't have a valid hreflang

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

AR
Language Claimed

AR
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ar.free-converter.com can be misinterpreted by Google and other search engines. Our service has detected that Arabic is used on the page, and it matches the claimed language. Our system also found out that Ar.free-converter.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

ar.free-converter.com

Open Graph data is detected on the main page of Ar Free Convert Er. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

المحول عبر الإنترنت - تحويل الفيديو والصوت والصورة و PDF - OnlineConvert.Com

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

ar.free-converter.com

ar.free-converter.com

app-zh-cn.min.css

shell.min.css

jquery-1.11.0.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

ar.free-converter.com

ar.free-converter.com

app-zh-cn.min.css

shell.min.css

jquery-1.11.0.min.js

addthis_widget.js

adsbygoogle.js

require.min.js

handlebars.min.js

bootstrap.min.js

shellservice.v3.min.js

blender.js

store.min.js

jsll.min.js

analytics.js

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