Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

vsuda.cn

股票行情分析,股票入门基础知识,外汇牌价查询,汇率走势查询,期货交易,配资等学习平台-微速达

Page Load Speed

74.6 sec in total

First Response

4.8 sec

Resources Loaded

69.3 sec

Page Rendered

539 ms

vsuda.cn screenshot

About Website

Welcome to vsuda.cn homepage info - get ready to check Vsuda best content for China right away, or after learning these important things about vsuda.cn

微速达股票财经网为广大的投资者提供关于股票、外汇、期货等金融方面的专业知识,帮助股票新手、外汇新手和期货小白学习金融知识,是广大投资者学习股票入门知识、了解外汇基础知识和期货投资知识的重要平台。

Visit vsuda.cn

Key Findings

We analyzed Vsuda.cn page load time and found that the first response time was 4.8 sec and then it took 69.9 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 34 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

vsuda.cn performance score

0

Network Requests Diagram

vsuda.cn

4782 ms

www.vsuda.cn

6119 ms

cmstop-common.js

1200 ms

jquery.js

10592 ms

jquery.cookie.js

926 ms

Our browser made a total of 123 requests to load all elements on the main page. We found that 92% of them (113 requests) were addressed to the original Vsuda.cn, 2% (2 requests) were made to Hm.baidu.com and 2% (2 requests) were made to Pub.idqqimg.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Znsv.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 352.6 kB (11%)

Content Size

3.2 MB

After Optimization

2.9 MB

In fact, the total size of Vsuda.cn main page is 3.2 MB. 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 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 129.8 kB

  • Original 148.1 kB
  • After minification 82.2 kB
  • After compression 18.2 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 65.9 kB, which is 45% 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 129.8 kB or 88% of the original size.

Image Optimization

-3%

Potential reduce by 87.4 kB

  • Original 2.9 MB
  • After minification 2.8 MB

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. Vsuda images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 104.6 kB

  • Original 156.4 kB
  • After minification 150.1 kB
  • After compression 51.8 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 104.6 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 30.8 kB

  • Original 37.3 kB
  • After minification 31.5 kB
  • After compression 6.5 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. Vsuda.cn needs all CSS files to be minified and compressed as it can save up to 30.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (22%)

Requests Now

85

After Optimization

66

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vsuda. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

vsuda.cn SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vsuda.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Vsuda.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 Vsuda. 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: