Tools & Wizards About Us
mail.rexsun.ir screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

mail.rexsun.ir

IIS Windows Server

Page Load Speed

1 sec in total

First Response

134 ms

Resources Loaded

802 ms

Page Rendered

112 ms

mail.rexsun.ir screenshot

About Website

Click here to check amazing Mail Rexsun content for Iran. Otherwise, check out these important facts you probably never knew about mail.rexsun.ir

Visit mail.rexsun.ir

Key Findings

We analyzed Mail.rexsun.ir page load time and found that the first response time was 134 ms and then it took 914 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

mail.rexsun.ir performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.2 s

100/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

mail.rexsun.ir

134 ms

webmail.rexsun.ir

257 ms

styles.css

100 ms

jquery-ui-1.8.18.custom.css

108 ms

ui.js

92 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Mail.rexsun.ir, 96% (22 requests) were made to Webmail.rexsun.ir. The less responsive or slowest element that took the longest time to load (257 ms) relates to the external source Webmail.rexsun.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 415.6 kB (61%)

Content Size

677.4 kB

After Optimization

261.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mail.rexsun.ir main page is 677.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Javascripts take 464.8 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 2.8 kB

  • Original 4.4 kB
  • After minification 4.3 kB
  • After compression 1.5 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 2.8 kB or 65% of the original size.

Image Optimization

-3%

Potential reduce by 4.1 kB

  • Original 126.3 kB
  • After minification 122.2 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. Mail Rexsun images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 338.6 kB

  • Original 464.8 kB
  • After minification 447.9 kB
  • After compression 126.2 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 338.6 kB or 73% of the original size.

CSS Optimization

-85%

Potential reduce by 70.0 kB

  • Original 82.0 kB
  • After minification 66.1 kB
  • After compression 12.0 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. Mail.rexsun.ir needs all CSS files to be minified and compressed as it can save up to 70.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (19%)

Requests Now

21

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mail Rexsun. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mail.rexsun.ir

mail.rexsun.ir

134 ms

webmail.rexsun.ir

webmail.rexsun.ir

257 ms

styles.css

styles.css

100 ms

jquery-ui-1.8.18.custom.css

jquery-ui-1.8.18.custom.css

108 ms

ui.js

ui.js

92 ms

jquery.min.js

jquery.min.js

126 ms

common.js

common.js

70 ms

app.js

app.js

152 ms

jquery-ui-1.8.18.custom.min.js

jquery-ui-1.8.18.custom.min.js

239 ms

linen.jpg

linen.jpg

71 ms

linen_login.jpg

linen_login.jpg

55 ms

roundcube_logo.png

roundcube_logo.png

58 ms

login_shadow.png

login_shadow.png

42 ms

ajaxloader.gif

ajaxloader.gif

39 ms

buttons.png

buttons.png

96 ms

addcontact.png

addcontact.png

73 ms

filetypes.png

filetypes.png

96 ms

listicons.png

listicons.png

124 ms

messages.png

messages.png

89 ms

quota.png

quota.png

98 ms

selector.png

selector.png

111 ms

splitter.png

splitter.png

128 ms

watermark.jpg

watermark.jpg

153 ms

Accessibility Review

mail.rexsun.ir accessibility score

91

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

mail.rexsun.ir best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

mail.rexsun.ir SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mail.rexsun.ir can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Mail.rexsun.ir 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

mail.rexsun.ir

Open Graph description is not detected on the main page of Mail Rexsun. 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: