Tools & Wizards About Us
teachdiscoverchina.com screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

teachdiscoverchina.com

TeachDiscoverChina – Find Your Perfect Job in China

Page Load Speed

4 sec in total

First Response

42 ms

Resources Loaded

2.3 sec

Page Rendered

1.6 sec

teachdiscoverchina.com screenshot

About Website

Click here to check amazing Teach Discover China content. Otherwise, check out these important facts you probably never knew about teachdiscoverchina.com

Job platform and comprehensive recruitment services,helping great talent find their perfect job in China. Secure teaching and non-teaching positions.

Visit teachdiscoverchina.com

Key Findings

We analyzed Teachdiscoverchina.com page load time and found that the first response time was 42 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

teachdiscoverchina.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

44/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.534

14/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

teachdiscoverchina.com

42 ms

teachdiscoverchina.com

375 ms

jquery.min.js

155 ms

htmlspecialchars.js

163 ms

gt.js

118 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 79% of them (41 requests) were addressed to the original Teachdiscoverchina.com, 6% (3 requests) were made to Connect.facebook.net and 2% (1 request) were made to Static.geetest.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source V.vaptcha.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 616.4 kB (9%)

Content Size

6.6 MB

After Optimization

6.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Teachdiscoverchina.com main page is 6.6 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. 45% of websites need less resources to load. Images take 6.2 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 220.3 kB

  • Original 247.5 kB
  • After minification 199.4 kB
  • After compression 27.2 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 48.1 kB, which is 19% 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 220.3 kB or 89% of the original size.

Image Optimization

-6%

Potential reduce by 381.1 kB

  • Original 6.2 MB
  • After minification 5.8 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. Teach Discover China images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 11.4 kB

  • Original 195.7 kB
  • After minification 195.6 kB
  • After compression 184.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-12%

Potential reduce by 3.7 kB

  • Original 31.7 kB
  • After minification 31.7 kB
  • After compression 28.0 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. Teachdiscoverchina.com needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (54%)

Requests Now

50

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teach Discover China. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

teachdiscoverchina.com

teachdiscoverchina.com

42 ms

teachdiscoverchina.com

teachdiscoverchina.com

375 ms

jquery.min.js

jquery.min.js

155 ms

htmlspecialchars.js

htmlspecialchars.js

163 ms

gt.js

gt.js

118 ms

js

js

98 ms

common.css

common.css

161 ms

index.css

index.css

193 ms

swiper.min.css

swiper.min.css

191 ms

common.css

common.css

228 ms

swiper.min.css

swiper.min.css

294 ms

common_ajax_dialog.css

common_ajax_dialog.css

365 ms

email-decode.min.js

email-decode.min.js

129 ms

8542446.js

8542446.js

130 ms

jquery.pwdalert.new.js

jquery.pwdalert.new.js

250 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

255 ms

swiper.min.js

swiper.min.js

369 ms

index.js

index.js

368 ms

common.js

common.js

403 ms

jquery.modal.dialog.js

jquery.modal.dialog.js

408 ms

swiper.min.js

swiper.min.js

408 ms

jquery.disappear.tooltip.js

jquery.disappear.tooltip.js

456 ms

jquery.vticker-min.js

jquery.vticker-min.js

452 ms

v3.js

v3.js

1863 ms

fbevents.js

fbevents.js

33 ms

icon_menu.png

icon_menu.png

414 ms

icon_user.png

icon_user.png

446 ms

660518fb4935f.jpg

660518fb4935f.jpg

480 ms

62611fe30c2b7.jpg

62611fe30c2b7.jpg

474 ms

62612a9b1ae40.jpg

62612a9b1ae40.jpg

502 ms

logo_home.png

logo_home.png

494 ms

logo.png

logo.png

575 ms

upload_job_img.png

upload_job_img.png

590 ms

post_job_img.png

post_job_img.png

628 ms

02Home_02.png

02Home_02.png

644 ms

6603c733b8bcc.gif

6603c733b8bcc.gif

655 ms

02Home_03.png

02Home_03.png

653 ms

66f8b2308cf60.jpg

66f8b2308cf60.jpg

746 ms

66d90ff1a36d8.jpg

66d90ff1a36d8.jpg

762 ms

66b1c0dbeb6eb.jpg

66b1c0dbeb6eb.jpg

801 ms

6260d87937f33.gif

6260d87937f33.gif

818 ms

footer_logo.png

footer_logo.png

830 ms

dun.png

dun.png

865 ms

02Home_bg.png

02Home_bg.png

700 ms

register-type1.png

register-type1.png

691 ms

register-type3.png

register-type3.png

752 ms

collectedforms.js

collectedforms.js

158 ms

conversations-embed.js

conversations-embed.js

61 ms

8542446.js

8542446.js

133 ms

banner.js

banner.js

101 ms

sdk.js

sdk.js

10 ms

sdk.js

sdk.js

4 ms

Accessibility Review

teachdiscoverchina.com accessibility score

97

Accessibility Issues

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

Links do not have a discernible name

Best Practices

teachdiscoverchina.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

teachdiscoverchina.com SEO score

87

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

Links do not have descriptive text

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

teachdiscoverchina.com

Open Graph description is not detected on the main page of Teach Discover China. 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: