Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zhixue.com

智学网

Page Load Speed

1.1 sec in total

First Response

489 ms

Resources Loaded

515 ms

Page Rendered

62 ms

zhixue.com screenshot

About Website

Click here to check amazing Zhixue content for China. Otherwise, check out these important facts you probably never knew about zhixue.com

智学网是通过为学校提供海量题库,智学网阅卷,在线评测等功能收集数据,为学生提供智学网查分,考试报告,试题解析,个性化学习,为家长提供成绩分析,学习周报,教师通知等服务的在线教育平台与应用工具

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Key Findings

We analyzed Zhixue.com page load time and found that the first response time was 489 ms and then it took 577 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster. This domain responded with an error, which can significantly jeopardize Zhixue.com rating and web reputation

Performance Metrics

zhixue.com performance score

0

Network Requests Diagram

zhixue.com

489 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Zhixue.com and no external sources were called. The less responsive or slowest element that took the longest time to load (489 ms) belongs to the original domain Zhixue.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.8 kB (64%)

Content Size

93.2 kB

After Optimization

33.4 kB

In fact, the total size of Zhixue.com main page is 93.2 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Javascripts take 92.6 kB which makes up the majority of the site volume.

HTML Optimization

-26%

Potential reduce by 162 B

  • Original 630 B
  • After minification 630 B
  • After compression 468 B

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 162 B or 26% of the original size.

JavaScript Optimization

-64%

Potential reduce by 59.6 kB

  • Original 92.6 kB
  • After minification 92.6 kB
  • After compression 33.0 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 59.6 kB or 64% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

SEO Factors

zhixue.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zhixue.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 Zhixue.com main page’s claimed encoding is . 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 Zhixue. 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: