Tools & Wizards About Us
mve.cn screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

mve.cn

现代职业教育网（MVE）--强国尚能 关乎你我！

Page Load Speed

35.8 sec in total

First Response

5.8 sec

Resources Loaded

29.7 sec

Page Rendered

384 ms

mve.cn screenshot

About Website

Visit mve.cn now to see the best up-to-date MVE content and also check out these interesting facts you probably never knew about mve.cn

中国现代职业教育网:展示现代职业教育的风采，展示职教改革发展成果，服务现代职教体系建设，专注于教学改革和探索创新，致力于人才培养和办学之道.

Visit mve.cn

Key Findings

We analyzed Mve.cn page load time and found that the first response time was 5.8 sec and then it took 30 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

mve.cn performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value12.8 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value1,500 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.286

42/100

15%

TTI (Time to Interactive)

Value9.0 s

33/100

10%

Network Requests Diagram

mve.cn

5778 ms

main.css

4587 ms

index.css

1442 ms

min.js

6418 ms

rotate.js

3378 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 94% of them (33 requests) were addressed to the original Mve.cn, 6% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Mve.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 309.8 kB (67%)

Content Size

463.2 kB

After Optimization

153.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mve.cn main page is 463.2 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 188.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 29.3 kB

  • Original 38.3 kB
  • After minification 34.4 kB
  • After compression 9.0 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 29.3 kB or 77% of the original size.

Image Optimization

-11%

Potential reduce by 9.1 kB

  • Original 80.7 kB
  • After minification 71.7 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, MVE needs image optimization as it can save up to 9.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-76%

Potential reduce by 144.0 kB

  • Original 188.4 kB
  • After minification 151.7 kB
  • After compression 44.5 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 144.0 kB or 76% of the original size.

CSS Optimization

-82%

Potential reduce by 127.5 kB

  • Original 155.7 kB
  • After minification 142.0 kB
  • After compression 28.2 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. Mve.cn needs all CSS files to be minified and compressed as it can save up to 127.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (36%)

Requests Now

33

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MVE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mve.cn

mve.cn

5778 ms

main.css

main.css

4587 ms

index.css

index.css

1442 ms

min.js

min.js

6418 ms

rotate.js

rotate.js

3378 ms

dialog.js

dialog.js

4052 ms

common.js

common.js

3345 ms

t5.css

t5.css

2400 ms

kinslideshow.js

kinslideshow.js

2881 ms

themebg.jpg

themebg.jpg

20275 ms

logo.png

logo.png

7378 ms

ad.jpg

ad.jpg

2892 ms

ad_2.jpg

ad_2.jpg

5221 ms

loginHeader_16.png

loginHeader_16.png

2937 ms

1_s.jpg

1_s.jpg

2376 ms

no.gif

no.gif

5745 ms

2_s.jpg

2_s.jpg

3819 ms

49_s.jpg

49_s.jpg

3887 ms

41_s.jpg

41_s.jpg

4765 ms

32_s.jpg

32_s.jpg

4836 ms

62_s.jpg

62_s.jpg

5697 ms

7_s.jpg

7_s.jpg

11551 ms

vip.gif

vip.gif

6144 ms

visimg.gif

visimg.gif

8937 ms

talkingbg.jpg

talkingbg.jpg

6684 ms

mr.gif

mr.gif

7492 ms

index_100806.jpg

index_100806.jpg

8040 ms

users.gif

users.gif

8417 ms

newuser.gif

newuser.gif

10668 ms

bubble.png

bubble.png

11244 ms

linedot.gif

linedot.gif

11231 ms

wapban.gif

wapban.gif

10181 ms

micro.gif

micro.gif

11108 ms

h.js

h.js

1120 ms

hm.gif

hm.gif

342 ms

Accessibility Review

mve.cn accessibility score

53

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

mve.cn best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

mve.cn SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mve.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 Mve.cn main page’s claimed encoding is gbk. 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

mve.cn

Open Graph description is not detected on the main page of MVE. 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: