Tools & Wizards About Us
jatxh.cn screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    66% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

jatxh.cn

吉安信息港_互助公益|信息交流|资源共享-吉安同乡会 - Powered by Jaxth

Page Load Speed

51.2 sec in total

First Response

1.4 sec

Resources Loaded

49.3 sec

Page Rendered

417 ms

jatxh.cn screenshot

About Website

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

吉安信息港由吉安同乡会精心创办!以搭建吉安本地信息交流娱乐平台为目的，缔造更大的吉安商业信息交流平台。望各位踊跃响应群策群力,打造吉安生活社区门户信息网,成为吉安最具影响力的信息港。在中国经济发展的同时下打造属于我们江西吉安人的一片天空!

Visit jatxh.cn

Key Findings

We analyzed Jatxh.cn page load time and found that the first response time was 1.4 sec and then it took 49.8 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 12 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

jatxh.cn performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.3 s

0/100

25%

SI (Speed Index)

Value16.2 s

0/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.066

97/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

jatxh.cn

1434 ms

www.jatxh.cn

7357 ms

style_1_common.css

5588 ms

common.js

5622 ms

portal.js

5650 ms

Our browser made a total of 207 requests to load all elements on the main page. We found that 52% of them (108 requests) were addressed to the original Jatxh.cn, 11% (22 requests) were made to Bbs.jatxh.cn and 6% (12 requests) were made to Home.jatxh.cn. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Jatxh.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 408.0 kB (40%)

Content Size

1.0 MB

After Optimization

608.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jatxh.cn main page is 1.0 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. 35% of websites need less resources to load. Images take 486.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 106.9 kB

  • Original 130.9 kB
  • After minification 129.9 kB
  • After compression 24.0 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 106.9 kB or 82% of the original size.

Image Optimization

-11%

Potential reduce by 53.6 kB

  • Original 486.8 kB
  • After minification 433.2 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, Jatxh needs image optimization as it can save up to 53.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 231.2 kB

  • Original 376.7 kB
  • After minification 368.7 kB
  • After compression 145.4 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 231.2 kB or 61% of the original size.

CSS Optimization

-75%

Potential reduce by 16.2 kB

  • Original 21.6 kB
  • After minification 19.7 kB
  • After compression 5.4 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. Jatxh.cn needs all CSS files to be minified and compressed as it can save up to 16.2 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 68 (39%)

Requests Now

175

After Optimization

107

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 175 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jatxh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

jatxh.cn

jatxh.cn

1434 ms

www.jatxh.cn

www.jatxh.cn

7357 ms

style_1_common.css

style_1_common.css

5588 ms

common.js

common.js

5622 ms

portal.js

portal.js

5650 ms

logging.js

logging.js

1199 ms

md5.js

md5.js

3663 ms

c.js

c.js

1923 ms

index.css

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8973 ms

c.js

c.js

617 ms

ping.js

ping.js

755 ms

stats

stats

18234 ms

discuz_tips.js

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571 ms

background.png

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1238 ms

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1464 ms

jasj.gif

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19910 ms

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3267 ms

logo.png

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10257 ms

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497 ms

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523 ms

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19894 ms

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19895 ms

logo.gif

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6100 ms

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5718 ms

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19614 ms

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1338 ms

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2868 ms

qmenu.png

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arr_w.gif

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5638 ms

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10978 ms

nav_body.gif

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2974 ms

acbm

acbm

879 ms

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19685 ms

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acbm

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20376 ms

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1763 ms

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979 ms

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543 ms

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568 ms

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645 ms

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19562 ms

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18586 ms

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604 ms

dot.gif

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586 ms

title.png

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2216 ms

common_extra.js

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19502 ms

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1315 ms

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673 ms

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11626 ms

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1222 ms

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1834 ms

ask

ask

2506 ms

sync2r.htm

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839 ms

group_231_icon.gif

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15951 ms

ct

ct

16584 ms

lm.jpg

lm.jpg

927 ms

05_avatar_small.jpg

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573 ms

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1234 ms

acbm

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546 ms

ask

ask

1331 ms

acbm

acbm

606 ms

s.htm

s.htm

949 ms

sync.html

sync.html

3080 ms

ctm3.js

ctm3.js

2340 ms

ct

ct

3796 ms

lm.jpg

lm.jpg

441 ms

shell_v2.js

shell_v2.js

1645 ms

MTQ4MDcxMQ==.js

MTQ4MDcxMQ==.js

289 ms

ping_hotclick.js

ping_hotclick.js

249 ms

qi

qi

1447 ms

bianmin.html

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15043 ms

bds_s_v2.js

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299 ms

bdsstyle.css

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297 ms

r7.gif

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578 ms

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connect.php

12761 ms

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997 ms

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764 ms

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13409 ms

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457 ms

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13613 ms

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703 ms

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14300 ms

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8748 ms

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3760 ms

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651 ms

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441 ms

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19998 ms

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19834 ms

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12512 ms

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11249 ms

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12282 ms

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nav_1_1.gif

11957 ms

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stat.php

550 ms

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stat.htm

270 ms

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core.php

864 ms

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1229 ms

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970 ms

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2896 ms

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412 ms

logger.js

logger.js

326 ms

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10253 ms

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10547 ms

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12488 ms

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10604 ms

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10788 ms

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1145 ms

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10211 ms

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12429 ms

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10359 ms

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10546 ms

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12050 ms

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10708 ms

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hm.gif

397 ms

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10890 ms

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11556 ms

hot_bg.gif

hot_bg.gif

11219 ms

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11347 ms

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11244 ms

closefeedback.min.js

closefeedback.min.js

481 ms

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10917 ms

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12604 ms

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10679 ms

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799 ms

bd_logo.png

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548 ms

promotionLeftBottom.png

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3556 ms

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568 ms

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10442 ms

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10742 ms

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9647 ms

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9619 ms

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Accessibility Review

jatxh.cn accessibility score

43

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

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

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

jatxh.cn best practices score

67

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

jatxh.cn 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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jatxh.cn 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 Jatxh.cn main page’s claimed encoding is gbk. 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

jatxh.cn

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