Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

bjxxsd.com

国内又色又爽又黄的长视频,国产免费午夜不卡,蜜桃视频专区,国产真实乱人视频在线看,精品av天堂一区二区三,国产91chinese在线,国产一级a爱片免费看,日韩精品一区二区三区免费观看 ,国产日韩av高清在线不卡,国产一级一厂内射视频

Page Load Speed

25.1 sec in total

First Response

79 ms

Resources Loaded

24.7 sec

Page Rendered

300 ms

bjxxsd.com screenshot

About Website

Click here to check amazing Bjxxsd content. Otherwise, check out these important facts you probably never knew about bjxxsd.com

国内又色又爽又黄的长视频,国产免费午夜不卡,蜜桃视频专区,国产真实乱人视频在线看,精品av天堂一区二区三,国产91chinese在线,国产一级a爱片免费看,日韩精品一区二区三区免费观看 ,国产日韩av高清在线不卡,国产一级一厂内射视频

Visit bjxxsd.com

Key Findings

We analyzed Bjxxsd.com page load time and found that the first response time was 79 ms and then it took 25 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 24 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

bjxxsd.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value14.2 s

0/100

25%

SI (Speed Index)

Value14.8 s

1/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.168

71/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

Network Requests Diagram

bjxxsd.com

79 ms

www.bjxxsd.com

173 ms

jquery.min.js

66 ms

idangerous.swiper.css

83 ms

common.css

119 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 23% of them (18 requests) were addressed to the original Bjxxsd.com, 41% (32 requests) were made to Gddzzg.com and 27% (21 requests) were made to Tp.xinxiyidiantong.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Gddzzg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 23.4 kB (5%)

Content Size

453.7 kB

After Optimization

430.4 kB

In fact, the total size of Bjxxsd.com main page is 453.7 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. 40% of websites need less resources to load. Images take 328.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 9.9 kB

  • Original 12.8 kB
  • After minification 12.7 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 9.9 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 9.1 kB

  • Original 328.7 kB
  • After minification 319.6 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. Bjxxsd images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 3.4 kB

  • Original 25.6 kB
  • After minification 25.6 kB
  • After compression 22.2 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 3.4 kB or 13% of the original size.

CSS Optimization

-1%

Potential reduce by 893 B

  • Original 86.6 kB
  • After minification 86.5 kB
  • After compression 85.7 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. Bjxxsd.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (40%)

Requests Now

50

After Optimization

30

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bjxxsd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

bjxxsd.com accessibility score

51

Accessibility Issues

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

Image elements do not have [alt] attributes

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

bjxxsd.com 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

bjxxsd.com SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 doesn't use legible font sizes

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 Bjxxsd.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 Bjxxsd.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

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