Tools & Wizards About Us

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

njqcx.cn

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Page Load Speed

34.2 sec in total

First Response

4 sec

Resources Loaded

29.9 sec

Page Rendered

263 ms

About Website

Welcome to njqcx.cn homepage info - get ready to check Njqcx best content right away, or after learning these important things about njqcx.cn

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Key Findings

We analyzed Njqcx.cn page load time and found that the first response time was 4 sec and then it took 30.1 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

njqcx.cn performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

www.njqcx.cn

4045 ms

css.css

832 ms

jquery-1.7.1.min.js

1395 ms

lrtk.js

581 ms

qqhits.js

592 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 23% of them (10 requests) were addressed to the original Njqcx.cn, 41% (18 requests) were made to Pres.vobao.com and 11% (5 requests) were made to Res.vobao.com. The less responsive or slowest element that took the longest time to load (15.7 sec) relates to the external source Res.vobao.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 234.1 kB (67%)

Content Size

347.6 kB

After Optimization

113.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Njqcx.cn main page is 347.6 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. 15% of websites need less resources to load. Images take 166.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 15.0 kB

  • Original 19.6 kB
  • After minification 14.2 kB
  • After compression 4.5 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 5.4 kB, which is 27% 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 15.0 kB or 77% of the original size.

Image Optimization

-64%

Potential reduce by 107.5 kB

  • Original 166.7 kB
  • After minification 59.2 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, Njqcx needs image optimization as it can save up to 107.5 kB or 64% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 76.9 kB

  • Original 120.4 kB
  • After minification 119.9 kB
  • After compression 43.5 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 76.9 kB or 64% of the original size.

CSS Optimization

-85%

Potential reduce by 34.7 kB

  • Original 41.0 kB
  • After minification 33.7 kB
  • After compression 6.3 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. Njqcx.cn needs all CSS files to be minified and compressed as it can save up to 34.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (46%)

Requests Now

41

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Njqcx. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

njqcx.cn accessibility score

76

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

Best Practices

njqcx.cn 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

njqcx.cn SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Njqcx.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 Njqcx.cn 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 Njqcx. 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: