Tools & Wizards About Us
yufangclc.org screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

yufangclc.org

Yufang's Chinese Learning Center - Home

Page Load Speed

1.4 sec in total

First Response

100 ms

Resources Loaded

1.2 sec

Page Rendered

161 ms

yufangclc.org screenshot

About Website

Visit yufangclc.org now to see the best up-to-date Yufang Clc content and also check out these interesting facts you probably never knew about yufangclc.org

Yufang Wang's Chinese Learning Center

Visit yufangclc.org

Key Findings

We analyzed Yufangclc.org page load time and found that the first response time was 100 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

yufangclc.org performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value8.5 s

17/100

10%

TBT (Total Blocking Time)

Value4,710 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.062

97/100

15%

TTI (Time to Interactive)

Value17.1 s

4/100

10%

Network Requests Diagram

yufangclc.org

100 ms

index.html

56 ms

gdprscript.js

390 ms

sites.css

43 ms

fancybox.css

45 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 39% of them (11 requests) were addressed to the original Yufangclc.org, 25% (7 requests) were made to Cdn2.editmysite.com and 18% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (390 ms) belongs to the original domain Yufangclc.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 54.9 kB (7%)

Content Size

753.7 kB

After Optimization

698.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yufangclc.org main page is 753.7 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. 70% of websites need less resources to load. Javascripts take 576.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 19.0 kB

  • Original 24.9 kB
  • After minification 24.2 kB
  • After compression 5.9 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 19.0 kB or 76% of the original size.

Image Optimization

-47%

Potential reduce by 22.0 kB

  • Original 47.0 kB
  • After minification 25.0 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, Yufang Clc needs image optimization as it can save up to 22.0 kB or 47% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 3.6 kB

  • Original 576.6 kB
  • After minification 576.6 kB
  • After compression 573.1 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

-10%

Potential reduce by 10.3 kB

  • Original 105.2 kB
  • After minification 103.5 kB
  • After compression 94.9 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. Yufangclc.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (55%)

Requests Now

22

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yufang Clc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

yufangclc.org

yufangclc.org

100 ms

index.html

index.html

56 ms

gdprscript.js

gdprscript.js

390 ms

sites.css

sites.css

43 ms

fancybox.css

fancybox.css

45 ms

main_style.css

main_style.css

75 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

72 ms

stl.js

stl.js

59 ms

main.js

main.js

59 ms

stl.js

stl.js

58 ms

main-customer-accounts-site.js

main-customer-accounts-site.js

40 ms

body-bg.png

body-bg.png

32 ms

layer.png

layer.png

36 ms

nav-right-bg.png

nav-right-bg.png

35 ms

nav-left-bg.png

nav-left-bg.png

48 ms

pencil.png

pencil.png

61 ms

948819578.jpg

948819578.jpg

74 ms

92 ms

UjAXJR4XaUA

UjAXJR4XaUA

113 ms

www-player.css

www-player.css

6 ms

www-embed-player.js

www-embed-player.js

43 ms

base.js

base.js

81 ms

ad_status.js

ad_status.js

220 ms

ol2Pwhg52TvQQNILWNhGlE6oofe6M6saszf4SS0CR3o.js

ol2Pwhg52TvQQNILWNhGlE6oofe6M6saszf4SS0CR3o.js

147 ms

embed.js

embed.js

41 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

36 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

41 ms

id

id

25 ms

Accessibility Review

yufangclc.org 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.

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

<frame> or <iframe> elements do not have a title

Best Practices

yufangclc.org 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

yufangclc.org SEO score

92

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

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

    EN

  • Encoding

    UTF-8

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

yufangclc.org

Open Graph data is detected on the main page of Yufang Clc. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: