Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

hzsis.com

身份认证系统

Page Load Speed

59.8 sec in total

First Response

12.8 sec

Resources Loaded

46.4 sec

Page Rendered

504 ms

hzsis.com screenshot

About Website

Welcome to hzsis.com homepage info - get ready to check Hzsis best content right away, or after learning these important things about hzsis.com

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Key Findings

We analyzed Hzsis.com page load time and found that the first response time was 12.8 sec and then it took 46.9 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. Unfortunately, there were 35 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

hzsis.com performance score

0

Network Requests Diagram

hzsis.com

12821 ms

Index.css

4310 ms

Nav.js

2408 ms

top_01.jpg

1299 ms

top_04.jpg

1696 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 84% of them (52 requests) were addressed to the original Hzsis.com, 3% (2 requests) were made to Dcs.conac.cn and 2% (1 request) were made to S23.cnzz.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Hzsis.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 125.3 kB (68%)

Content Size

185.3 kB

After Optimization

60.0 kB

In fact, the total size of Hzsis.com main page is 185.3 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. HTML takes 76.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 59.9 kB

  • Original 76.1 kB
  • After minification 56.4 kB
  • After compression 16.2 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 19.7 kB, which is 26% 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 59.9 kB or 79% of the original size.

Image Optimization

-53%

Potential reduce by 25.7 kB

  • Original 48.9 kB
  • After minification 23.2 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. Obviously, Hzsis needs image optimization as it can save up to 25.7 kB or 53% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 28.5 kB

  • Original 46.0 kB
  • After minification 45.9 kB
  • After compression 17.6 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 28.5 kB or 62% of the original size.

CSS Optimization

-79%

Potential reduce by 11.3 kB

  • Original 14.4 kB
  • After minification 13.2 kB
  • After compression 3.1 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. Hzsis.com needs all CSS files to be minified and compressed as it can save up to 11.3 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (40%)

Requests Now

25

After Optimization

15

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hzsis. 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.

SEO Factors

hzsis.com SEO score

0

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 Hzsis.com 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 Hzsis.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

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