Tools & Wizards About Us
vbxx.net screenshot

Report Summary

  • 0

    Performance

  • 34

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

vbxx.net

5822yh银河国际(中国)科技有限公司

Page Load Speed

5.1 sec in total

First Response

1.9 sec

Resources Loaded

3 sec

Page Rendered

218 ms

vbxx.net screenshot

About Website

Click here to check amazing Vbxx content for China. Otherwise, check out these important facts you probably never knew about vbxx.net

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Visit vbxx.net

Key Findings

We analyzed Vbxx.net page load time and found that the first response time was 1.9 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

vbxx.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)

Value0.106

88/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

vbxx.net

1851 ms

index.aspx

394 ms

AC_RunActiveContent.js

394 ms

bg.gif

382 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Vbxx.net and no external sources were called. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Vbxx.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.4 kB (66%)

Content Size

5.2 kB

After Optimization

1.8 kB

  • HTML
  • JavaScript

In fact, the total size of Vbxx.net main page is 5.2 kB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. Javascripts take 2.8 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 1.5 kB

  • Original 2.3 kB
  • After minification 2.3 kB
  • After compression 859 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. 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 1.5 kB or 63% of the original size.

JavaScript Optimization

-68%

Potential reduce by 1.9 kB

  • Original 2.8 kB
  • After minification 2.3 kB
  • After compression 891 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 1.9 kB or 68% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

  • Images
  • JavaScript

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vbxx. According to our analytics all requests are already optimized.

Network Requests Diagram

vbxx.net

vbxx.net

1851 ms

index.aspx

index.aspx

394 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

394 ms

bg.gif

bg.gif

382 ms

Accessibility Review

vbxx.net accessibility score

34

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

Document doesn't have a <title> element

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

vbxx.net best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

vbxx.net SEO score

67

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

Document doesn't have a <title> element

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

    ZH

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vbxx.net can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Vbxx.net 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

vbxx.net

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