Tools & Wizards About Us
020bdf.com screenshot

Report Summary

  • 0

    Performance

  • 16

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

020bdf.com

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Page Load Speed

14.6 sec in total

First Response

735 ms

Resources Loaded

12 sec

Page Rendered

1.9 sec

020bdf.com screenshot

About Website

Welcome to 020bdf.com homepage info - get ready to check 020 Bdf best content right away, or after learning these important things about 020bdf.com

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Visit 020bdf.com

Key Findings

We analyzed 020bdf.com page load time and found that the first response time was 735 ms and then it took 13.8 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

020bdf.com 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)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

020bdf.com

735 ms

www.020bdf.com

699 ms

uaredirect.js

220 ms

fg.js

714 ms

index.css

435 ms

Our browser made a total of 147 requests to load all elements on the main page. We found that 65% of them (95 requests) were addressed to the original 020bdf.com, 33% (48 requests) were made to Xsjgzbdfyy.com and 1% (2 requests) were made to Rgdk16.kuaishang.cn. The less responsive or slowest element that took the longest time to load (5.6 sec) relates to the external source Xsjgzbdfyy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 189.1 kB (5%)

Content Size

4.0 MB

After Optimization

3.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 020bdf.com main page is 4.0 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. 65% of websites need less resources to load. Images take 3.9 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 9.8 kB

  • Original 10.6 kB
  • After minification 1.7 kB
  • After compression 764 B

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 8.9 kB, which is 84% 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 9.8 kB or 93% of the original size.

Image Optimization

-4%

Potential reduce by 164.1 kB

  • Original 3.9 MB
  • After minification 3.7 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. 020 Bdf images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 11.6 kB

  • Original 81.4 kB
  • After minification 81.3 kB
  • After compression 69.7 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 11.6 kB or 14% of the original size.

CSS Optimization

-29%

Potential reduce by 3.6 kB

  • Original 12.6 kB
  • After minification 12.6 kB
  • After compression 9.0 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. 020bdf.com needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (12%)

Requests Now

145

After Optimization

128

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 145 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 020 Bdf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

020bdf.com

020bdf.com

735 ms

www.020bdf.com

www.020bdf.com

699 ms

uaredirect.js

uaredirect.js

220 ms

fg.js

fg.js

714 ms

index.css

index.css

435 ms

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438 ms

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flash.js

440 ms

jquery.js

jquery.js

664 ms

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441 ms

qqdoudong.js

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448 ms

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643 ms

www.xsjgzbdfyy.com

www.xsjgzbdfyy.com

658 ms

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860 ms

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443 ms

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220 ms

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231 ms

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2661 ms

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2042 ms

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2037 ms

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1985 ms

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1985 ms

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1974 ms

uaredirect.js

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213 ms

index.css

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418 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

846 ms

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450 ms

index.js

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458 ms

all.js

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465 ms

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518 ms

2.jpg

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1982 ms

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1961 ms

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1967 ms

banner3.gif

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2628 ms

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1951 ms

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2422 ms

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1982 ms

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1970 ms

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1985 ms

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1980 ms

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946 ms

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619 ms

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594 ms

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5125 ms

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2795 ms

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3557 ms

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1957 ms

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747 ms

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972 ms

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1561 ms

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1419 ms

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2767 ms

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2614 ms

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2371 ms

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2579 ms

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3247 ms

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3622 ms

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1380 ms

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4164 ms

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1707 ms

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3936 ms

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2199 ms

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846 ms

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1119 ms

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634 ms

Accessibility Review

020bdf.com accessibility score

16

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

020bdf.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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

020bdf.com 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

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 020bdf.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 020bdf.com main page’s claimed encoding is gb2312. 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

020bdf.com

Open Graph description is not detected on the main page of 020 Bdf. 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: