Tools & Wizards About Us
hbsy.cn screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

hbsy.cn

湖北水利水电职业技术学院|全国水利职业教育示范院校|省级最佳文明单位

Page Load Speed

39.4 sec in total

First Response

3.6 sec

Resources Loaded

35 sec

Page Rendered

757 ms

hbsy.cn screenshot

About Website

Click here to check amazing Hbsy content for China. Otherwise, check out these important facts you probably never knew about hbsy.cn

湖北水利水电职业技术学院是2002年经湖北省人民政府批准组建的公办普通高等职业院校，隶属于湖北省水利厅，是一所培养水利水电类专业人才为主的普通高等职业院校。近年来，湖北水利水电职业技术学院先后被湖北省委、省政府授予“省级文明单位”，被湖北省总工会授予“湖北五一劳动奖状”，被省教育厅授予“省级平安校园”、“社会综合治理先进单位”、“高校毕业生就业统计省级核查免检学校”等荣誉称号。2018年，湖北水利...

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Key Findings

We analyzed Hbsy.cn page load time and found that the first response time was 3.6 sec and then it took 35.8 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.

Performance Metrics

hbsy.cn performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.716

7/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

hbsy.cn

3560 ms

style.css

562 ms

main_en.css

564 ms

jquery-1.4.1.js

12500 ms

simplefoucs.js

614 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 97% of them (34 requests) were addressed to the original Hbsy.cn, 3% (1 request) were made to Pub.idqqimg.com. The less responsive or slowest element that took the longest time to load (19.4 sec) belongs to the original domain Hbsy.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 295.5 kB (31%)

Content Size

964.5 kB

After Optimization

669.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hbsy.cn main page is 964.5 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. Images take 636.6 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 33.0 kB

  • Original 44.1 kB
  • After minification 42.7 kB
  • After compression 11.1 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 33.0 kB or 75% of the original size.

Image Optimization

-7%

Potential reduce by 46.5 kB

  • Original 636.6 kB
  • After minification 590.2 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. Hbsy images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 205.5 kB

  • Original 269.8 kB
  • After minification 199.2 kB
  • After compression 64.3 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 205.5 kB or 76% of the original size.

CSS Optimization

-75%

Potential reduce by 10.5 kB

  • Original 13.9 kB
  • After minification 12.6 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. Hbsy.cn needs all CSS files to be minified and compressed as it can save up to 10.5 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (18%)

Requests Now

34

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hbsy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

hbsy.cn

hbsy.cn

3560 ms

style.css

style.css

562 ms

main_en.css

main_en.css

564 ms

jquery-1.4.1.js

jquery-1.4.1.js

12500 ms

simplefoucs.js

simplefoucs.js

614 ms

nav.js

nav.js

591 ms

chose.js

chose.js

843 ms

select.js

select.js

855 ms

jquery.min.js

jquery.min.js

1704 ms

contact.js

contact.js

358 ms

button_11.gif

button_11.gif

187 ms

wx.jpg

wx.jpg

657 ms

index-V04S01_02.gif

index-V04S01_02.gif

592 ms

index-V04S01_05.gif

index-V04S01_05.gif

282 ms

index-V04S01_09.gif

index-V04S01_09.gif

284 ms

52199a06-a858-4442-9b26-5c4be86c6417.jpg

52199a06-a858-4442-9b26-5c4be86c6417.jpg

7136 ms

d6966302-2de0-4df0-b79f-8ea2b0aca1bd.jpg

d6966302-2de0-4df0-b79f-8ea2b0aca1bd.jpg

6178 ms

54d9443d-b702-4fb0-931f-06eea0c04f39.jpg

54d9443d-b702-4fb0-931f-06eea0c04f39.jpg

17123 ms

ccb3d740-344c-4598-b1c5-9dc7e3a4db0f.jpg

ccb3d740-344c-4598-b1c5-9dc7e3a4db0f.jpg

19435 ms

e65c5f68-9a4b-45c2-8811-484b9b3a7da1.jpg

e65c5f68-9a4b-45c2-8811-484b9b3a7da1.jpg

1791 ms

index-V04S01_16.gif

index-V04S01_16.gif

953 ms

index-V04S01_20.gif

index-V04S01_20.gif

1301 ms

a617926e-ac95-416a-b5be-8291a3e29c9c.jpg

a617926e-ac95-416a-b5be-8291a3e29c9c.jpg

4183 ms

index-V04S01_24.gif

index-V04S01_24.gif

2096 ms

b748e1d6-a14a-4815-ba3b-80c82df1a17f.jpg

b748e1d6-a14a-4815-ba3b-80c82df1a17f.jpg

3294 ms

7afe51b9-7cb6-42a0-9f5d-947fb98a272a.jpg

7afe51b9-7cb6-42a0-9f5d-947fb98a272a.jpg

4244 ms

d4e23591-1b87-4281-91d9-d1576039e919.jpg

d4e23591-1b87-4281-91d9-d1576039e919.jpg

4574 ms

cadc73f8-dbf0-4464-8bee-f216bf985360.jpg

cadc73f8-dbf0-4464-8bee-f216bf985360.jpg

4679 ms

index-V04S01_35.gif

index-V04S01_35.gif

5054 ms

index-V04S01_36.gif

index-V04S01_36.gif

5075 ms

index-V04S01_391.jpg

index-V04S01_391.jpg

5798 ms

index-V04S01_39.gif

index-V04S01_39.gif

5364 ms

icon.png

icon.png

5929 ms

sprite.png

sprite.png

5931 ms

sprite1.png

sprite1.png

6099 ms

Accessibility Review

hbsy.cn accessibility score

74

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

hbsy.cn best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

hbsy.cn SEO score

83

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

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

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 Hbsy.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 Hbsy.cn 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

hbsy.cn

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