Tools & Wizards About Us
jxntv.cn screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

jxntv.cn

江西网络广播电视台_江西第一网络视听媒体

Page Load Speed

52.6 sec in total

First Response

15.3 sec

Resources Loaded

36.5 sec

Page Rendered

848 ms

jxntv.cn screenshot

About Website

Click here to check amazing Jxntv content for China. Otherwise, check out these important facts you probably never knew about jxntv.cn

江西网络广播电视台以视听互动为核心，融网络特色与电视特色于一体，立足“时政、民生、娱乐、产业”四大特色，充分挖掘本土文化资源，打造具有江西地方特色的网络品牌,成为江西第一新闻视听台。

Visit jxntv.cn

Key Findings

We analyzed Jxntv.cn page load time and found that the first response time was 15.3 sec and then it took 37.4 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

jxntv.cn performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

jxntv.cn

15267 ms

index.css

5174 ms

frame.js

9804 ms

1456370827272.jpg

5879 ms

ewmwxz.png

1960 ms

Our browser made a total of 147 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Jxntv.cn, 73% (108 requests) were made to Upload.jxntv.cn and 20% (29 requests) were made to Img.jxntv.cn. The less responsive or slowest element that took the longest time to load (17.4 sec) relates to the external source Upload.jxntv.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 361.8 kB (10%)

Content Size

3.6 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jxntv.cn main page is 3.6 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. 25% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 119.0 kB

  • Original 144.5 kB
  • After minification 109.2 kB
  • After compression 25.5 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 35.3 kB, which is 24% 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 119.0 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 217.9 kB

  • Original 3.5 MB
  • After minification 3.2 MB

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. Jxntv images are well optimized though.

JavaScript Optimization

-37%

Potential reduce by 1.5 kB

  • Original 4.0 kB
  • After minification 4.0 kB
  • After compression 2.5 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 1.5 kB or 37% of the original size.

CSS Optimization

-80%

Potential reduce by 23.3 kB

  • Original 29.3 kB
  • After minification 29.3 kB
  • After compression 6.0 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. Jxntv.cn needs all CSS files to be minified and compressed as it can save up to 23.3 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (3%)

Requests Now

145

After Optimization

140

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 145 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jxntv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jxntv.cn

jxntv.cn

15267 ms

index.css

index.css

5174 ms

frame.js

frame.js

9804 ms

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5879 ms

ewmwxz.png

ewmwxz.png

1960 ms

logoMain.png

logoMain.png

716 ms

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2746 ms

iconTv.png

iconTv.png

719 ms

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737 ms

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2704 ms

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2702 ms

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3829 ms

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1069 ms

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1091 ms

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1428 ms

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5978 ms

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3654 ms

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5320 ms

iconfont.woff

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9113 ms

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5291 ms

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10865 ms

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7113 ms

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5681 ms

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6903 ms

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4806 ms

common.js

common.js

4114 ms

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aq_auth.js

6578 ms

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5033 ms

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4871 ms

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6470 ms

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hm.js

1824 ms

atrk.js

atrk.js

52 ms

896 ms

atrk.gif

atrk.gif

36 ms

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4431 ms

test.png

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189 ms

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306 ms

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502 ms

Accessibility Review

jxntv.cn accessibility score

54

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.

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

jxntv.cn best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

jxntv.cn SEO score

75

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

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

jxntv.cn

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