Access barnamenevis.org. برنامه نویس

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

barnamenevis.org

617 ms

yuiloader-dom-event.js

32 ms

vbulletin-core.js

115 ms

main-rollup.css

123 ms

shCore.js

87 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 72% of them (57 requests) were addressed to the original Barnamenevis.org, 23% (18 requests) were made to Ads.barnameserver.com and 3% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (617 ms) belongs to the original domain Barnamenevis.org.

Content Size

1.3 MB

After Optimization

349.3 kB

In fact, the total size of Barnamenevis.org main page is 1.3 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. 25% of websites need less resources to load. CSS take 841.6 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 212.9 kB

Original 236.3 kB
After minification 217.9 kB
After compression 23.4 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 212.9 kB or 90% of the original size.

Image Optimization

-8%

Potential reduce by 9.7 kB

Original 126.8 kB
After minification 117.1 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. Barnamenevis images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 80.1 kB

Original 139.4 kB
After minification 128.3 kB
After compression 59.3 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 80.1 kB or 57% of the original size.

CSS Optimization

-82%

Potential reduce by 692.0 kB

Original 841.6 kB
After minification 837.6 kB
After compression 149.6 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. Barnamenevis.org needs all CSS files to be minified and compressed as it can save up to 692.0 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Barnamenevis. 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 from 5 to 1 for CSS 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

[role]s do not have all required [aria-*] attributes

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Image elements do not have [alt] attributes

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

FA
Language Claimed

FA
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Barnamenevis.org can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and it matches the claimed language. Our system also found out that Barnamenevis.org 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

barnamenevis.org

Open Graph description is not detected on the main page of Barnamenevis. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

Report Summary

Performance

Accessibility

Best Practices

SEO

برنامه نویس

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

barnamenevis.org

yuiloader-dom-event.js

vbulletin-core.js

main-rollup.css

shCore.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

barnamenevis.org

yuiloader-dom-event.js

vbulletin-core.js

main-rollup.css

shCore.js

shBrushPlain.js

shBrushCpp.js

shBrushCSharp.js

shBrushCss.js

shBrushDelphi.js

shBrushJava.js

shBrushJScript.js

shBrushSql.js

shBrushVb.js

shBrushXml.js

shBrushPhp.js

shCore.css

shThemeDefault.css

vbulletin_read_marker.js

forumhome-rollup.css

css.php

vbulletin_md5.js

asyncjs.php

connection-min.js

misc.php

vbulletin4_logo_forexpand.png

gradient-grey-down.png

search_rtl.png

navbit-home.png

collapse_40b.png

forum_old_lock-48.png

icon1.png

lastpost-left.png

subforum_old-48.png

forum_link-48.png

icon3.png

icon7.png

icon6.png

icon8.png

icon9.png

icon5.png

forum_stats.png

legend.png