Tools & Wizards About Us
yadfz.cn screenshot

Report Summary

  • 0

    Performance

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

yadfz.cn

yadfz.cn - This website is for sale! - yadfz Resources and Information.

Page Load Speed

31 sec in total

First Response

6.3 sec

Resources Loaded

24.2 sec

Page Rendered

495 ms

yadfz.cn screenshot

About Website

Welcome to yadfz.cn homepage info - get ready to check Yadfz best content right away, or after learning these important things about yadfz.cn

This website is for sale! yadfz.cn is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, yadfz.cn has it all. ...

Visit yadfz.cn

Key Findings

We analyzed Yadfz.cn page load time and found that the first response time was 6.3 sec and then it took 24.7 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

yadfz.cn performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.181

67/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

yadfz.cn

6315 ms

jquery.js

9874 ms

style.css

2555 ms

common.js

1910 ms

index.js

2036 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Yadfz.cn, 51% (25 requests) were made to Img03.store.sogou.com and 37% (18 requests) were made to Web.mlf360.com. The less responsive or slowest element that took the longest time to load (9.9 sec) relates to the external source Web.mlf360.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 122.3 kB (67%)

Content Size

183.2 kB

After Optimization

60.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yadfz.cn main page is 183.2 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. Only 5% of websites need less resources to load. Javascripts take 73.0 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 24.9 kB

  • Original 34.0 kB
  • After minification 31.1 kB
  • After compression 9.1 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 24.9 kB or 73% of the original size.

Image Optimization

-49%

Potential reduce by 19.8 kB

  • Original 40.7 kB
  • After minification 20.9 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, Yadfz needs image optimization as it can save up to 19.8 kB or 49% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 48.2 kB

  • Original 73.0 kB
  • After minification 71.4 kB
  • After compression 24.8 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 48.2 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 29.5 kB

  • Original 35.5 kB
  • After minification 30.5 kB
  • After compression 6.1 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. Yadfz.cn needs all CSS files to be minified and compressed as it can save up to 29.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (64%)

Requests Now

22

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yadfz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

yadfz.cn

yadfz.cn

6315 ms

jquery.js

jquery.js

9874 ms

style.css

style.css

2555 ms

common.js

common.js

1910 ms

index.js

index.js

2036 ms

tj.js

tj.js

2049 ms

link

link

4127 ms

logo.png

logo.png

641 ms

latestnews-title.png

latestnews-title.png

1588 ms

symbol-4.png

symbol-4.png

640 ms

symbol-9.png

symbol-9.png

642 ms

symbol-6.png

symbol-6.png

734 ms

symbol-11.png

symbol-11.png

669 ms

symbol-3.png

symbol-3.png

1278 ms

symbol-8.png

symbol-8.png

2543 ms

symbol-13.png

symbol-13.png

1388 ms

symbol-12.png

symbol-12.png

1522 ms

linkstitle.png

linkstitle.png

6125 ms

side-icon01.png

side-icon01.png

2046 ms

side-icon02.png

side-icon02.png

2294 ms

link

link

4119 ms

link

link

4107 ms

link

link

4311 ms

link

link

4330 ms

link

link

4311 ms

link

link

4526 ms

link

link

4529 ms

link

link

4539 ms

link

link

4733 ms

link

link

4836 ms

link

link

4764 ms

link

link

4947 ms

link

link

7387 ms

link

link

4960 ms

link

link

6428 ms

link

link

5191 ms

link

link

6158 ms

link

link

5369 ms

link

link

5381 ms

link

link

6927 ms

link

link

5792 ms

link

link

7079 ms

link

link

6216 ms

link

link

8280 ms

z_stat.php

z_stat.php

1806 ms

stat.htm

stat.htm

317 ms

core.php

core.php

1546 ms

9.gif

9.gif

927 ms

app.gif

app.gif

3996 ms

Accessibility Review

yadfz.cn accessibility score

45

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

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

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

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

yadfz.cn best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

yadfz.cn SEO score

100

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 Yadfz.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 Yadfz.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

yadfz.cn

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