Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zbga.gov.cn

淄博市网上公安局(淄博民生警务平台)

Page Load Speed

29.7 sec in total

First Response

3.3 sec

Resources Loaded

26 sec

Page Rendered

402 ms

zbga.gov.cn screenshot

About Website

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Key Findings

We analyzed Zbga.gov.cn page load time and found that the first response time was 3.3 sec and then it took 26.4 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

zbga.gov.cn performance score

0

Network Requests Diagram

zbga.gov.cn

3323 ms

css.css

863 ms

jquery-1.10.1.min.js

2323 ms

lhgcore.lhgdialog.min.js

1408 ms

swfobject.js

1021 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 93% of them (78 requests) were addressed to the original Zbga.gov.cn, 2% (2 requests) were made to Dcs.conac.cn and 1% (1 request) were made to Js.users.51.la. The less responsive or slowest element that took the longest time to load (13.7 sec) relates to the external source Js.users.51.la.

Page Optimization Overview & Recommendations

Page size can be reduced by 296.8 kB (39%)

Content Size

767.7 kB

After Optimization

470.9 kB

In fact, the total size of Zbga.gov.cn main page is 767.7 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. 30% of websites need less resources to load. Images take 518.6 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 47.9 kB

  • Original 64.8 kB
  • After minification 46.7 kB
  • After compression 16.8 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 18.1 kB, which is 28% 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 47.9 kB or 74% of the original size.

Image Optimization

-26%

Potential reduce by 134.4 kB

  • Original 518.6 kB
  • After minification 384.1 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. Obviously, Zbga needs image optimization as it can save up to 134.4 kB or 26% 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 114.4 kB

  • Original 184.3 kB
  • After minification 181.6 kB
  • After compression 69.9 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 114.4 kB or 62% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (8%)

Requests Now

83

After Optimization

76

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zbga. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

zbga.gov.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zbga.gov.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Zbga.gov.cn 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 Zbga. 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: