Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

12.7 sec in total

First Response

928 ms

Resources Loaded

11.6 sec

Page Rendered

173 ms

jianzlm.com screenshot

About Website

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Key Findings

We analyzed Jianzlm.com page load time and found that the first response time was 928 ms and then it took 11.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

jianzlm.com performance score

0

Network Requests Diagram

jianzlm.com

928 ms

1.htm

2740 ms

adsbygoogle.js

67 ms

tanchu_04.gif

197 ms

tanchu_03.gif

197 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Jianzlm.com, 32% (16 requests) were made to Suspend.ifreeurl.com and 16% (8 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (4.5 sec) relates to the external source S17.cnzz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 115.9 kB (25%)

Content Size

469.8 kB

After Optimization

353.9 kB

In fact, the total size of Jianzlm.com main page is 469.8 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. 25% of websites need less resources to load. Images take 268.3 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 6.3 kB

  • Original 9.3 kB
  • After minification 7.7 kB
  • After compression 3.0 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 1.7 kB, which is 18% 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 6.3 kB or 67% of the original size.

Image Optimization

-7%

Potential reduce by 18.2 kB

  • Original 268.3 kB
  • After minification 250.1 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. Jianzlm images are well optimized though.

JavaScript Optimization

-40%

Potential reduce by 61.7 kB

  • Original 155.8 kB
  • After minification 153.6 kB
  • After compression 94.0 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 61.7 kB or 40% of the original size.

CSS Optimization

-82%

Potential reduce by 29.7 kB

  • Original 36.5 kB
  • After minification 31.2 kB
  • After compression 6.7 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. Jianzlm.com needs all CSS files to be minified and compressed as it can save up to 29.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (63%)

Requests Now

46

After Optimization

17

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jianzlm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

jianzlm.com SEO score

0

Language and Encoding

  • Language Detected

    HY

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jianzlm.com can be misinterpreted by Google and other search engines. Our service has detected that Armenian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Jianzlm.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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