Tools & Wizards About Us
genshuixue.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

genshuixue.com

高途 - 名师出高途

Page Load Speed

6.3 sec in total

First Response

574 ms

Resources Loaded

5.5 sec

Page Rendered

202 ms

genshuixue.com screenshot

About Website

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

高途是一家科技教育公司，提供涵盖中小学生素质教育培训、大学教育培训、成人教育培训、职业教育培训和智能学习服务等。

Visit genshuixue.com

Key Findings

We analyzed Genshuixue.com page load time and found that the first response time was 574 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

genshuixue.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value12.8 s

2/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

genshuixue.com

574 ms

www.gaotu.cn

2154 ms

awsc.js

25 ms

et_n.js

6 ms

1704729830_p7d58rud.png

441 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Genshuixue.com, 48% (23 requests) were made to Gtoss.gsxcdn.com and 21% (10 requests) were made to I.gsxcdn.com. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source Gtoss.gsxcdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 161.0 kB (7%)

Content Size

2.4 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Genshuixue.com main page is 2.4 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. 40% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 131.1 kB

  • Original 172.4 kB
  • After minification 169.7 kB
  • After compression 41.2 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. 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 131.1 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 4.8 kB

  • Original 945.5 kB
  • After minification 940.8 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. Genshuixue images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 25.1 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 1.3 MB

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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 38 (83%)

Requests Now

46

After Optimization

8

  • AJAX
  • Images
  • JavaScript

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Genshuixue. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

genshuixue.com

genshuixue.com

574 ms

www.gaotu.cn

www.gaotu.cn

2154 ms

awsc.js

awsc.js

25 ms

et_n.js

et_n.js

6 ms

1704729830_p7d58rud.png

1704729830_p7d58rud.png

441 ms

de8a2a6a-7201-4c7b-8211-8d2359a1d857.jpg

de8a2a6a-7201-4c7b-8211-8d2359a1d857.jpg

656 ms

runtime.0567ffd12d6a2c91dde4.js

runtime.0567ffd12d6a2c91dde4.js

1728 ms

index~493df0b3.b1801cfba410ca83e0d7.js

index~493df0b3.b1801cfba410ca83e0d7.js

1076 ms

util~app~7c5f2524.4e27a11cd79db89d5a58.js

util~app~7c5f2524.4e27a11cd79db89d5a58.js

961 ms

util~app~24120820.d663acba7fa60b34b9dc.js

util~app~24120820.d663acba7fa60b34b9dc.js

450 ms

raven~app~bd03c073.60795ea923c603d13388.js

raven~app~bd03c073.60795ea923c603d13388.js

928 ms

app~41ca9652.fdf99d89936fdb4c92c5.js

app~41ca9652.fdf99d89936fdb4c92c5.js

456 ms

app~7c5f2524.6c4c8cc6230bfbcc2732.js

app~7c5f2524.6c4c8cc6230bfbcc2732.js

509 ms

app~27c028b1.15884d77f34f389bade8.js

app~27c028b1.15884d77f34f389bade8.js

521 ms

app~7d25f10c.2cadab9f9db0831ae138.js

app~7d25f10c.2cadab9f9db0831ae138.js

568 ms

app~c645602f.a59b7609b37223508b99.js

app~c645602f.a59b7609b37223508b99.js

1098 ms

app~cc5fd2b5.667bb0a1d7405706786c.js

app~cc5fd2b5.667bb0a1d7405706786c.js

1104 ms

app~f69643ec.38264a418450421f8091.js

app~f69643ec.38264a418450421f8091.js

1498 ms

app~f90a411e.6053e6e42ee68b92291b.js

app~f90a411e.6053e6e42ee68b92291b.js

1041 ms

app~f075b844.d492dca8be279ae44115.js

app~f075b844.d492dca8be279ae44115.js

1096 ms

app~d0ae3f07.03857f2280b6a915ceb2.js

app~d0ae3f07.03857f2280b6a915ceb2.js

1125 ms

app~d939e436.bd455830c99936b5c82c.js

app~d939e436.bd455830c99936b5c82c.js

1925 ms

app~739cf782.d92182fd4b1036627d99.js

app~739cf782.d92182fd4b1036627d99.js

1896 ms

app~7d359b94.9328950934d2af2003fc.js

app~7d359b94.9328950934d2af2003fc.js

1879 ms

app~9c5b28f6.3676d4f963fee8cb741c.js

app~9c5b28f6.3676d4f963fee8cb741c.js

1644 ms

app~fdc6512a.f1ad9df04cce4b34ed8b.js

app~fdc6512a.f1ad9df04cce4b34ed8b.js

2287 ms

app~7dcdd765.0164f8c7f0bb3af292d9.js

app~7dcdd765.0164f8c7f0bb3af292d9.js

2444 ms

app~0ac20d75.2bc88cc50a79112df334.js

app~0ac20d75.2bc88cc50a79112df334.js

2770 ms

app~c98f95f3.afad329322de38009edc.js

app~c98f95f3.afad329322de38009edc.js

2419 ms

hm.js

hm.js

1180 ms

load.min.js

load.min.js

1143 ms

monitor.js

monitor.js

579 ms

collina.js

collina.js

7 ms

um.js

um.js

55 ms

1707243315_4p0ar2ko.png

1707243315_4p0ar2ko.png

430 ms

1719617816_p0ck75as.png

1719617816_p0ck75as.png

437 ms

1762981943_wmj60cq3.png

1762981943_wmj60cq3.png

431 ms

1767483438_13bjlr9s.png

1767483438_13bjlr9s.png

437 ms

1763059800_vn9gnllw.png

1763059800_vn9gnllw.png

437 ms

1708235666_zz51qhnh.png

1708235666_zz51qhnh.png

484 ms

2446822992_v0kuy7bf.png

2446822992_v0kuy7bf.png

718 ms

2315734839_v34gjxlg.png

2315734839_v34gjxlg.png

509 ms

1657892909_dy8atyqh.png

1657892909_dy8atyqh.png

503 ms

deb0ccf1-c67c-4565-924b-c1c347edbf15.png

deb0ccf1-c67c-4565-924b-c1c347edbf15.png

626 ms

0282a3d8-afff-4b94-a720-1aa196c7ae61.png

0282a3d8-afff-4b94-a720-1aa196c7ae61.png

652 ms

wu.json

wu.json

1238 ms

hm.gif

hm.gif

311 ms

um.json

um.json

1190 ms

Accessibility Review

genshuixue.com accessibility score

71

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.

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

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

genshuixue.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

genshuixue.com SEO score

92

Search Engine Optimization Advices

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

    ZH

  • Encoding

    UTF-8

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

genshuixue.com

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