Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

tianmaying.com

天码营-Java实战课程-Web前端实战课程-实战开发技术学习服务平台

Page Load Speed

17.3 sec in total

First Response

991 ms

Resources Loaded

16 sec

Page Rendered

243 ms

tianmaying.com screenshot

About Website

Welcome to tianmaying.com homepage info - get ready to check Tianmaying best content for China right away, or after learning these important things about tianmaying.com

天码营是一个在线编程训练营,提供专业的实战课程、系统的课程指导服务和便捷的在线学习工具,帮助程序员在学习和职业生涯中快速成长,沉淀知识,实现个人价值。

Visit tianmaying.com

Key Findings

We analyzed Tianmaying.com page load time and found that the first response time was 991 ms and then it took 16.3 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

tianmaying.com performance score

0

Network Requests Diagram

tianmaying.com

991 ms

www.tianmaying.com

1403 ms

tmy.dd0f7553907bcb12537b369355057645.css

1751 ms

tmy.68351f3648f727d975540f20139d6064.js

5394 ms

close.png

271 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Tianmaying.com, 44% (12 requests) were made to Assets0.tianmaying.com and 22% (6 requests) were made to Pic0.tianmaying.com. The less responsive or slowest element that took the longest time to load (6.4 sec) relates to the external source Pic0.tianmaying.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 361.3 kB (57%)

Content Size

629.4 kB

After Optimization

268.1 kB

In fact, the total size of Tianmaying.com main page is 629.4 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. CSS take 284.5 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 31.9 kB

  • Original 43.7 kB
  • After minification 40.1 kB
  • After compression 11.7 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 31.9 kB or 73% of the original size.

Image Optimization

-15%

Potential reduce by 28.1 kB

  • Original 186.2 kB
  • After minification 158.2 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, Tianmaying needs image optimization as it can save up to 28.1 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 76.2 kB

  • Original 115.0 kB
  • After minification 115.0 kB
  • After compression 38.8 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 76.2 kB or 66% of the original size.

CSS Optimization

-79%

Potential reduce by 225.1 kB

  • Original 284.5 kB
  • After minification 284.4 kB
  • After compression 59.4 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. Tianmaying.com needs all CSS files to be minified and compressed as it can save up to 225.1 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (13%)

Requests Now

24

After Optimization

21

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tianmaying. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

tianmaying.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tianmaying.com 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 Tianmaying.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 Tianmaying. 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: