Report Summary

  • 0

    Performance

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 69

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

pfb199.net

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Page Load Speed

20.8 sec in total

First Response

1.9 sec

Resources Loaded

18.9 sec

Page Rendered

1 ms

pfb199.net screenshot

About Website

Click here to check amazing Pfb 199 content. Otherwise, check out these important facts you probably never knew about pfb199.net

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Visit pfb199.net

Key Findings

We analyzed Pfb199.net page load time and found that the first response time was 1.9 sec and then it took 18.9 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

pfb199.net 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)

Value0.111

87/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

pfb199.net

1940 ms

tt.js

471 ms

zxzs.css

1474 ms

jk.css

723 ms

dedecms.css

1019 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 15% of them (15 requests) were addressed to the original Pfb199.net, 43% (42 requests) were made to Sun668899.com and 32% (31 requests) were made to Data.pop800.com. The less responsive or slowest element that took the longest time to load (5.8 sec) relates to the external source Sun668899.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 412.6 kB (27%)

Content Size

1.6 MB

After Optimization

1.1 MB

In fact, the total size of Pfb199.net main page is 1.6 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. 25% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 7.1 kB

  • Original 9.9 kB
  • After minification 9.1 kB
  • After compression 2.8 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. 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 7.1 kB or 72% of the original size.

Image Optimization

-8%

Potential reduce by 91.4 kB

  • Original 1.1 MB
  • After minification 1.0 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. Pfb 199 images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 158.7 kB

  • Original 254.1 kB
  • After minification 253.4 kB
  • After compression 95.5 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 158.7 kB or 62% of the original size.

CSS Optimization

-82%

Potential reduce by 155.4 kB

  • Original 188.6 kB
  • After minification 162.7 kB
  • After compression 33.2 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. Pfb199.net needs all CSS files to be minified and compressed as it can save up to 155.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (54%)

Requests Now

92

After Optimization

42

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pfb 199. 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 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

pfb199.net accessibility score

59

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

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

pfb199.net best practices score

69

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

Registers an unload listener

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

pfb199.net SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pfb199.net 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 Pfb199.net main page’s claimed encoding is gbk. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Pfb 199. 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: