Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

39.4 sec in total

First Response

5.7 sec

Resources Loaded

33.5 sec

Page Rendered

233 ms

vneen.com screenshot

About Website

Visit vneen.com now to see the best up-to-date Vneen content and also check out these interesting facts you probably never knew about vneen.com

扬格国际在线教育倾力打造国内在线视频外语教育第一品牌,学校拥有雄厚的师资力量,其中正式教职员工 100 余人,外教 30 余人,资深培训教师 50 余人。外教分别来自英国、美国、加拿大、韩国、日本、澳大利亚等国,拥有多年教学经验。中国教师毕业于国内著名高校,教学经验丰富。

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Key Findings

We analyzed Vneen.com page load time and found that the first response time was 5.7 sec and then it took 33.7 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 24 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

vneen.com performance score

0

Network Requests Diagram

vneen.com

5681 ms

index5.css

2426 ms

js.js

6631 ms

lightbox.css

2385 ms

prototype.js

3503 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 84% of them (61 requests) were addressed to the original Vneen.com, 3% (2 requests) were made to Js.users.51.la and 3% (2 requests) were made to Js.tongji.linezing.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Vneen.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 170.1 kB (66%)

Content Size

256.3 kB

After Optimization

86.2 kB

In fact, the total size of Vneen.com main page is 256.3 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. 15% of websites need less resources to load. Javascripts take 133.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 35.8 kB

  • Original 45.4 kB
  • After minification 40.6 kB
  • After compression 9.6 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 4.8 kB, which is 11% 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 35.8 kB or 79% of the original size.

Image Optimization

-16%

Potential reduce by 9.2 kB

  • Original 55.7 kB
  • After minification 46.5 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, Vneen needs image optimization as it can save up to 9.2 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-80%

Potential reduce by 107.1 kB

  • Original 133.8 kB
  • After minification 99.5 kB
  • After compression 26.8 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 107.1 kB or 80% of the original size.

CSS Optimization

-84%

Potential reduce by 18.0 kB

  • Original 21.4 kB
  • After minification 15.6 kB
  • After compression 3.4 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. Vneen.com needs all CSS files to be minified and compressed as it can save up to 18.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (67%)

Requests Now

46

After Optimization

15

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vneen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

vneen.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

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