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Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

connector.ourteacher.com.cn

Home Page - 我的 ASP.NET MVC 应用程序

Page Load Speed

26.9 sec in total

First Response

4.3 sec

Resources Loaded

22.2 sec

Page Rendered

463 ms

connector.ourteacher.com.cn screenshot

About Website

Click here to check amazing Connector Ourteacher content for China. Otherwise, check out these important facts you probably never knew about connector.ourteacher.com.cn

Visit connector.ourteacher.com.cn

Key Findings

We analyzed Connector.ourteacher.com.cn page load time and found that the first response time was 4.3 sec and then it took 22.6 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

connector.ourteacher.com.cn performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.7 s

97/100

10%

Network Requests Diagram

connector.ourteacher.com.cn

4255 ms

css

1528 ms

modernizr

1527 ms

jquery

17872 ms

heroAccent.png

519 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Connector.ourteacher.com.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (17.9 sec) belongs to the original domain Connector.ourteacher.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.7 kB (61%)

Content Size

4.4 kB

After Optimization

1.7 kB

  • HTML

In fact, the total size of Connector.ourteacher.com.cn main page is 4.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 4.4 kB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 2.7 kB

  • Original 4.4 kB
  • After minification 3.4 kB
  • After compression 1.7 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 954 B, which is 22% 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 2.7 kB or 61% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Connector Ourteacher. According to our analytics all requests are already optimized.

Network Requests Diagram

connector.ourteacher.com.cn

connector.ourteacher.com.cn

4255 ms

css

css

1528 ms

modernizr

modernizr

1527 ms

jquery

jquery

17872 ms

heroAccent.png

heroAccent.png

519 ms

orderedList1.png

orderedList1.png

687 ms

orderedList2.png

orderedList2.png

1993 ms

orderedList3.png

orderedList3.png

2129 ms

Accessibility Review

connector.ourteacher.com.cn accessibility score

89

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

connector.ourteacher.com.cn best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

connector.ourteacher.com.cn SEO score

91

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Connector.ourteacher.com.cn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Connector.ourteacher.com.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

connector.ourteacher.com.cn

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