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jqdemo.com screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

jqdemo.com

绿色安全软件下载基地 - JQDEMO.COM下载站

Page Load Speed

24.1 sec in total

First Response

8.1 sec

Resources Loaded

15.7 sec

Page Rendered

249 ms

jqdemo.com screenshot

About Website

Visit jqdemo.com now to see the best up-to-date JQDEMO content and also check out these interesting facts you probably never knew about jqdemo.com

JQDEMO.COM主要提供绿色安全软件,手机游戏,手机软件,电脑软件等,为用户提供一个安全、绿色、快速的下载基地！

Visit jqdemo.com

Key Findings

We analyzed Jqdemo.com page load time and found that the first response time was 8.1 sec and then it took 16 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

jqdemo.com performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value272.7 s

0/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

jqdemo.com

8074 ms

whois_banner_22.gif

1120 ms

stat.php

1795 ms

stat.htm

304 ms

core.php

859 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 14% of them (1 request) were addressed to the original Jqdemo.com, 14% (1 request) were made to 22.cn and 14% (1 request) were made to S49.cnzz.com. The less responsive or slowest element that took the longest time to load (8.1 sec) belongs to the original domain Jqdemo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.4 kB (61%)

Content Size

12.1 kB

After Optimization

4.7 kB

  • HTML
  • JavaScript

In fact, the total size of Jqdemo.com main page is 12.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 10.7 kB which makes up the majority of the site volume.

HTML Optimization

-39%

Potential reduce by 543 B

  • Original 1.4 kB
  • After minification 1.4 kB
  • After compression 853 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 543 B or 39% of the original size.

JavaScript Optimization

-64%

Potential reduce by 6.9 kB

  • Original 10.7 kB
  • After minification 10.7 kB
  • After compression 3.8 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 6.9 kB or 64% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JQDEMO. According to our analytics all requests are already optimized.

Network Requests Diagram

jqdemo.com

jqdemo.com

8074 ms

whois_banner_22.gif

whois_banner_22.gif

1120 ms

stat.php

stat.php

1795 ms

stat.htm

stat.htm

304 ms

core.php

core.php

859 ms

9.gif

9.gif

3886 ms

app.gif

app.gif

1115 ms

Accessibility Review

jqdemo.com accessibility score

64

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

jqdemo.com 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

jqdemo.com SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Jqdemo.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 Jqdemo.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

jqdemo.com

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