Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

sadra.biz

445544,com大众库图

Page Load Speed

40 sec in total

First Response

16.6 sec

Resources Loaded

21.6 sec

Page Rendered

1.8 sec

sadra.biz screenshot

About Website

Visit sadra.biz now to see the best up-to-date Sadra content for Iran and also check out these interesting facts you probably never knew about sadra.biz

445544,com大众库图有限公司是一家高新技术企业,445544,com大众库图专门从事教育行业信息技术研究、应用软件,445544,com大众库图以信息技术推动教育现代化,在中国教育信息化领域处于领先地位。

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Key Findings

We analyzed Sadra.biz page load time and found that the first response time was 16.6 sec and then it took 23.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

sadra.biz performance score

0

Network Requests Diagram

sadra.biz

16614 ms

sadrafilm11.ir

2853 ms

style.css

229 ms

jquery.js

341 ms

jquery.cycle.all.min.js

256 ms

Our browser made a total of 125 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sadra.biz, 79% (99 requests) were made to Sadrafilm11.ir and 3% (4 requests) were made to A.clickyab.com. The less responsive or slowest element that took the longest time to load (16.6 sec) belongs to the original domain Sadra.biz.

Page Optimization Overview & Recommendations

Page size can be reduced by 747.6 kB (39%)

Content Size

1.9 MB

After Optimization

1.2 MB

In fact, the total size of Sadra.biz main page is 1.9 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. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 407.1 kB

  • Original 458.2 kB
  • After minification 454.1 kB
  • After compression 51.1 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 407.1 kB or 89% of the original size.

Image Optimization

-4%

Potential reduce by 43.1 kB

  • Original 1.0 MB
  • After minification 962.5 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. Sadra images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 241.0 kB

  • Original 380.0 kB
  • After minification 375.7 kB
  • After compression 139.0 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 241.0 kB or 63% of the original size.

CSS Optimization

-60%

Potential reduce by 56.5 kB

  • Original 94.0 kB
  • After minification 83.0 kB
  • After compression 37.5 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. Sadra.biz needs all CSS files to be minified and compressed as it can save up to 56.5 kB or 60% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (41%)

Requests Now

121

After Optimization

71

The browser has sent 121 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sadra. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

SEO Factors

sadra.biz SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    FA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sadra.biz can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed Persian language. Our system also found out that Sadra.biz 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

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