Tools & Wizards About Us

Report Summary

  • 60

    Performance

    Renders faster than
    76% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

buygbl.cn

精品人妻一区二区三区阅读全文,日韩亚洲首页中文字幕,国产无码能看的视频,国产色视频免费网站

Page Load Speed

24.1 sec in total

First Response

3.5 sec

Resources Loaded

20 sec

Page Rendered

736 ms

About Website

Click here to check amazing Buygbl content. Otherwise, check out these important facts you probably never knew about buygbl.cn

精品人妻一区二区三区阅读全文,日韩亚洲首页中文字幕,国产无码能看的视频,国产色视频免费网站,www.buygbl.cn,精品丰满熟女一区二区三区,亚洲国产激情在线一区,国产一级成年女人视频,久久精品国产一区二区三区

Visit buygbl.cn

Key Findings

We analyzed Buygbl.cn page load time and found that the first response time was 3.5 sec and then it took 20.7 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

buygbl.cn performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value5.0 s

77/100

10%

Network Requests Diagram

buygbl.cn

3458 ms

cn.css

609 ms

mail.js

592 ms

menu_style.css

587 ms

cn.css

615 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 92% of them (66 requests) were addressed to the original Buygbl.cn, 1% (1 request) were made to S9.cnzz.com and 1% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (9.4 sec) belongs to the original domain Buygbl.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 504.7 kB (46%)

Content Size

1.1 MB

After Optimization

589.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Buygbl.cn 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 876.5 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 102.5 kB

  • Original 113.2 kB
  • After minification 51.7 kB
  • After compression 10.6 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 61.4 kB, which is 54% 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 102.5 kB or 91% of the original size.

Image Optimization

-36%

Potential reduce by 319.4 kB

  • Original 876.5 kB
  • After minification 557.1 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, Buygbl needs image optimization as it can save up to 319.4 kB or 36% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 32.5 kB

  • Original 43.9 kB
  • After minification 38.5 kB
  • After compression 11.5 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 32.5 kB or 74% of the original size.

CSS Optimization

-83%

Potential reduce by 50.3 kB

  • Original 60.5 kB
  • After minification 50.6 kB
  • After compression 10.2 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. Buygbl.cn needs all CSS files to be minified and compressed as it can save up to 50.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (24%)

Requests Now

70

After Optimization

53

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Buygbl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

buygbl.cn accessibility score

46

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

Image elements do not have [alt] attributes

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

buygbl.cn best practices score

75

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

buygbl.cn SEO score

83

Search Engine Optimization Advices

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 uses legible font sizes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Buygbl.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Buygbl.cn 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

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