Tools & Wizards About Us
yxj.org.cn screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

yxj.org.cn

医学界-助力医生临床决策和职业成长

Page Load Speed

47.1 sec in total

First Response

9.7 sec

Resources Loaded

37.1 sec

Page Rendered

265 ms

yxj.org.cn screenshot

About Website

Visit yxj.org.cn now to see the best up-to-date Yxj content for Canada and also check out these interesting facts you probably never knew about yxj.org.cn

医学界助力医生临床决策和职业成长-为医生提供优质的医学内容、实用的医学工具、同行交流的平台与职业成长服务。助力创新药卓越营销-为创新药的循证医学信息传播、创新医生教育和数字化营销，提供一站式解决方案。助力基层医院学科建设-为专科建设赋能，帮助基层（地/县级）医疗机构提升综合服务能力。

Visit yxj.org.cn

Key Findings

We analyzed Yxj.org.cn page load time and found that the first response time was 9.7 sec and then it took 37.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

yxj.org.cn performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value1,260 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

yxj.org.cn

9682 ms

common.css

1656 ms

jquery-1.7.1.min.js

9790 ms

all.js

1099 ms

belatedPNG.js

3399 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 96% of them (27 requests) were addressed to the original Yxj.org.cn, 4% (1 request) were made to Tajs.qq.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Yxj.org.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 133.4 kB (41%)

Content Size

328.8 kB

After Optimization

195.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yxj.org.cn main page is 328.8 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. Only 10% of websites need less resources to load. Images take 171.4 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 5.8 kB

  • Original 8.6 kB
  • After minification 7.4 kB
  • After compression 2.7 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 1.1 kB, which is 13% 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 5.8 kB or 68% of the original size.

Image Optimization

-15%

Potential reduce by 25.1 kB

  • Original 171.4 kB
  • After minification 146.3 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, Yxj needs image optimization as it can save up to 25.1 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 78.0 kB

  • Original 117.9 kB
  • After minification 112.6 kB
  • After compression 39.9 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 78.0 kB or 66% of the original size.

CSS Optimization

-79%

Potential reduce by 24.4 kB

  • Original 31.0 kB
  • After minification 26.9 kB
  • After compression 6.6 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. Yxj.org.cn needs all CSS files to be minified and compressed as it can save up to 24.4 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (50%)

Requests Now

20

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yxj. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

yxj.org.cn

yxj.org.cn

9682 ms

common.css

common.css

1656 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

9790 ms

all.js

all.js

1099 ms

belatedPNG.js

belatedPNG.js

3399 ms

download.js

download.js

3054 ms

jquery.event.drag-1.5.min.js

jquery.event.drag-1.5.min.js

1659 ms

jquery.touchSlider.js

jquery.touchSlider.js

2207 ms

body.css

body.css

577 ms

color_links.css

color_links.css

1127 ms

top.css

top.css

1131 ms

Analysis.js

Analysis.js

1702 ms

index_27.jpg

index_27.jpg

20186 ms

index_03.png

index_03.png

2607 ms

this.gif

this.gif

543 ms

btn_main_img.png

btn_main_img.png

575 ms

ban_1.jpg

ban_1.jpg

20185 ms

ban_2.jpg

ban_2.jpg

20185 ms

index_yxj.png

index_yxj.png

3111 ms

brbr.gif

brbr.gif

1116 ms

b_07.gif

b_07.gif

2546 ms

index_38.png

index_38.png

3696 ms

index_30.png

index_30.png

17138 ms

index_35.png

index_35.png

6256 ms

index_21.png

index_21.png

6363 ms

stats

stats

4505 ms

index_11.png

index_11.png

2253 ms

index_09.gif

index_09.gif

2355 ms

Accessibility Review

yxj.org.cn accessibility score

63

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

yxj.org.cn 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

yxj.org.cn SEO score

100

Search Engine Optimization Advices

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

    UTF-8

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

yxj.org.cn

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