Tools & Wizards About Us
bangshang.net screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

bangshang.net

域名到期-域名续费提醒

Page Load Speed

9.8 sec in total

First Response

757 ms

Resources Loaded

8.5 sec

Page Rendered

540 ms

bangshang.net screenshot

About Website

Click here to check amazing Bangshang content. Otherwise, check out these important facts you probably never knew about bangshang.net

域名是企业重要的资产,您所访问的域名已经过期,请尽快联络注册商续费

Visit bangshang.net

Key Findings

We analyzed Bangshang.net page load time and found that the first response time was 757 ms and then it took 9.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

bangshang.net performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.144

77/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

bangshang.net

757 ms

system.css

101 ms

jquery-1.11.3.min.js

293 ms

17568345.js

952 ms

templet-link.png

75 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 83% of them (10 requests) were addressed to the original Bangshang.net, 8% (1 request) were made to Js.users.51.la and 8% (1 request) were made to Icon.51.la. The less responsive or slowest element that took the longest time to load (6.8 sec) relates to the external source Icon.51.la.

Page Optimization Overview & Recommendations

Page size can be reduced by 23.5 kB (22%)

Content Size

104.4 kB

After Optimization

80.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bangshang.net main page is 104.4 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. Only 10% of websites need less resources to load. Images take 83.6 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 2.4 kB

  • Original 3.7 kB
  • After minification 3.0 kB
  • After compression 1.3 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 706 B, which is 19% 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 2.4 kB or 66% of the original size.

Image Optimization

-8%

Potential reduce by 7.1 kB

  • Original 83.6 kB
  • After minification 76.5 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. Bangshang images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 1.2 kB

  • Original 2.0 kB
  • After minification 1.9 kB
  • After compression 767 B

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 1.2 kB or 61% of the original size.

CSS Optimization

-84%

Potential reduce by 12.8 kB

  • Original 15.2 kB
  • After minification 8.2 kB
  • After compression 2.4 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. Bangshang.net needs all CSS files to be minified and compressed as it can save up to 12.8 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bangshang. According to our analytics all requests are already optimized.

Network Requests Diagram

bangshang.net

bangshang.net

757 ms

system.css

system.css

101 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

293 ms

17568345.js

17568345.js

952 ms

templet-link.png

templet-link.png

75 ms

body-bg-6.jpg

body-bg-6.jpg

143 ms

search-icon.png

search-icon.png

138 ms

common-avatar.png

common-avatar.png

139 ms

contact-qq.png

contact-qq.png

140 ms

40251173e835d788006c870840706c71_tel.png

40251173e835d788006c870840706c71_tel.png

140 ms

40251173e835d788006c870840706c71_email.png

40251173e835d788006c870840706c71_email.png

140 ms

icon_3.gif

icon_3.gif

6816 ms

Accessibility Review

bangshang.net accessibility score

43

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

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

bangshang.net 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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

bangshang.net 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

    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 Bangshang.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 Bangshang.net 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

bangshang.net

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