Tools & Wizards About Us
jj0833.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 37

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

jj0833.com

夹江在线——夹江县综合信息门户网站！

Page Load Speed

63.7 sec in total

First Response

4.5 sec

Resources Loaded

57.3 sec

Page Rendered

1.9 sec

jj0833.com screenshot

About Website

Click here to check amazing Jj 0833 content. Otherwise, check out these important facts you probably never knew about jj0833.com

夹江，夹江在线，夹江信息港，提供夹江概况，地图，旅游，房产，资讯，娱乐，分类信息，论坛，博客，企业，商家等综合信息

Visit jj0833.com

Key Findings

We analyzed Jj0833.com page load time and found that the first response time was 4.5 sec and then it took 59.2 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. Unfortunately, there were 36 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

jj0833.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value22.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value25.3 s

0/100

25%

SI (Speed Index)

Value22.8 s

0/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.066

97/100

15%

TTI (Time to Interactive)

Value25.3 s

0/100

10%

Network Requests Diagram

jj0833.com

4465 ms

www.jj0833.com

10172 ms

common.v10.css

7061 ms

blue.v10.css

1279 ms

jquery.js

9837 ms

Our browser made a total of 175 requests to load all elements on the main page. We found that 5% of them (9 requests) were addressed to the original Jj0833.com, 22% (38 requests) were made to P3.pccoo.cn and 19% (33 requests) were made to P2.pccoo.cn. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Img.pccoo.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 415.1 kB (20%)

Content Size

2.1 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jj0833.com main page is 2.1 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. 45% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 137.0 kB

  • Original 170.3 kB
  • After minification 153.7 kB
  • After compression 33.3 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. 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 137.0 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 105.7 kB

  • Original 1.7 MB
  • After minification 1.6 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. Jj 0833 images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 128.9 kB

  • Original 190.0 kB
  • After minification 185.1 kB
  • After compression 61.1 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 128.9 kB or 68% of the original size.

CSS Optimization

-78%

Potential reduce by 43.4 kB

  • Original 56.0 kB
  • After minification 52.0 kB
  • After compression 12.5 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. Jj0833.com needs all CSS files to be minified and compressed as it can save up to 43.4 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (17%)

Requests Now

131

After Optimization

109

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jj 0833. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jj0833.com

jj0833.com

4465 ms

www.jj0833.com

www.jj0833.com

10172 ms

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7061 ms

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1279 ms

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Accessibility Review

jj0833.com accessibility score

37

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

jj0833.com 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

jj0833.com SEO score

85

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

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jj0833.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 Jj0833.com 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

jj0833.com

Open Graph description is not detected on the main page of Jj 0833. 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: