Tools & Wizards About Us
cfcyb.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

cfcyb.com

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Page Load Speed

12.8 sec in total

First Response

44 ms

Resources Loaded

12.2 sec

Page Rendered

594 ms

cfcyb.com screenshot

About Website

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

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Visit cfcyb.com

Key Findings

We analyzed Cfcyb.com page load time and found that the first response time was 44 ms and then it took 12.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

cfcyb.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value17.1 s

0/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.591

11/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

cfcyb.com

44 ms

cfcyb.com

934 ms

www.cfcyb.com

1909 ms

ip2city

624 ms

Pcstyle.css

1563 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 17% of them (9 requests) were addressed to the original Cfcyb.com, 76% (41 requests) were made to Img.cfcyb.com and 4% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (7.1 sec) relates to the external source Img.cfcyb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 236.3 kB (21%)

Content Size

1.1 MB

After Optimization

864.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cfcyb.com main page is 1.1 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. 35% of websites need less resources to load. Images take 942.4 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 126.7 kB

  • Original 142.6 kB
  • After minification 85.2 kB
  • After compression 15.8 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 57.3 kB, which is 40% 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 126.7 kB or 89% of the original size.

Image Optimization

-12%

Potential reduce by 108.9 kB

  • Original 942.4 kB
  • After minification 833.5 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, Cfcyb needs image optimization as it can save up to 108.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-7%

Potential reduce by 430 B

  • Original 6.4 kB
  • After minification 6.4 kB
  • After compression 5.9 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

-2%

Potential reduce by 179 B

  • Original 9.8 kB
  • After minification 9.8 kB
  • After compression 9.7 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. Cfcyb.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 6 (12%)

Requests Now

51

After Optimization

45

  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cfcyb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cfcyb.com

cfcyb.com

44 ms

cfcyb.com

cfcyb.com

934 ms

www.cfcyb.com

www.cfcyb.com

1909 ms

ip2city

ip2city

624 ms

Pcstyle.css

Pcstyle.css

1563 ms

email-decode.min.js

email-decode.min.js

5 ms

sea.js

sea.js

16 ms

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1276 ms

logo2.png

logo2.png

949 ms

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1273 ms

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1254 ms

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1330 ms

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1265 ms

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1243 ms

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2698 ms

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1498 ms

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2455 ms

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2408 ms

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2449 ms

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2520 ms

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2636 ms

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3346 ms

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3630 ms

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3433 ms

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3707 ms

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4025 ms

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3923 ms

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4737 ms

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4453 ms

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4540 ms

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5052 ms

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5379 ms

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5414 ms

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5847 ms

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5473 ms

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5673 ms

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6187 ms

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6570 ms

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6756 ms

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5943 ms

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6732 ms

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7042 ms

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6900 ms

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7100 ms

game.js

game.js

1047 ms

hm.js

hm.js

1162 ms

push.js

push.js

1139 ms

main.js

main.js

11 ms

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1682583548941978.jpg

6291 ms

hm.gif

hm.gif

305 ms

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6392 ms

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5741 ms

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6819 ms

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6697 ms

Accessibility Review

cfcyb.com accessibility score

82

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.

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

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

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

cfcyb.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

Page has valid source maps

SEO Factors

cfcyb.com SEO score

99

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cfcyb.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cfcyb.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

cfcyb.com

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