Tools & Wizards About Us
a-hospital.com screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 87

    SEO

    Google-friendlier than
    66% of websites

a-hospital.com

A+医学百科, 在线医学百科全书

Page Load Speed

14.3 sec in total

First Response

452 ms

Resources Loaded

13.5 sec

Page Rendered

364 ms

a-hospital.com screenshot

About Website

Visit a-hospital.com now to see the best up-to-date A Hospital content for China and also check out these interesting facts you probably never knew about a-hospital.com

A+医学百科是一个开放的在线医学百科全书网站，涵盖疾病百科、症状百科、药品百科、急救百科等医学保健知识。欢迎加入A+医学百科，与我们一起普及医学常识，推广健康生活方式。

Visit a-hospital.com

Key Findings

We analyzed A-hospital.com page load time and found that the first response time was 452 ms and then it took 13.9 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

a-hospital.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value2,840 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.527

14/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

a-hospital.com

452 ms

www.a-hospital.com

577 ms

main-mini.css

3545 ms

Images_icon.png

431 ms

WeiboShow.php

4126 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original A-hospital.com, 20% (16 requests) were made to Bdimg.share.baidu.com and 19% (15 requests) were made to S.ayxbk.com. The less responsive or slowest element that took the longest time to load (6.8 sec) relates to the external source S.ayxbk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 223.3 kB (41%)

Content Size

538.7 kB

After Optimization

315.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of A-hospital.com main page is 538.7 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. 40% of websites need less resources to load. Javascripts take 218.6 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 59.0 kB

  • Original 78.5 kB
  • After minification 76.9 kB
  • After compression 19.5 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. 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 59.0 kB or 75% of the original size.

Image Optimization

-6%

Potential reduce by 11.1 kB

  • Original 173.6 kB
  • After minification 162.5 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. A Hospital images are well optimized though.

JavaScript Optimization

-46%

Potential reduce by 99.9 kB

  • Original 218.6 kB
  • After minification 218.4 kB
  • After compression 118.7 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 99.9 kB or 46% of the original size.

CSS Optimization

-78%

Potential reduce by 53.3 kB

  • Original 67.9 kB
  • After minification 67.9 kB
  • After compression 14.7 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. A-hospital.com needs all CSS files to be minified and compressed as it can save up to 53.3 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (64%)

Requests Now

77

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A Hospital. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

a-hospital.com

a-hospital.com

452 ms

www.a-hospital.com

www.a-hospital.com

577 ms

main-mini.css

main-mini.css

3545 ms

Images_icon.png

Images_icon.png

431 ms

WeiboShow.php

WeiboShow.php

4126 ms

desc-20.png

desc-20.png

126 ms

Video_icon.png

Video_icon.png

428 ms

Up_icon.png

Up_icon.png

427 ms

New_article.png

New_article.png

426 ms

Hot_articles.png

Hot_articles.png

428 ms

200px-Xue_full.gif

200px-Xue_full.gif

494 ms

Needs.png

Needs.png

491 ms

Syp.png

Syp.png

493 ms

Body_man_front.gif

Body_man_front.gif

493 ms

Jijiu.png

Jijiu.png

491 ms

Cheo.png

Cheo.png

493 ms

Ill.png

Ill.png

558 ms

China_map.gif

China_map.gif

559 ms

Components.png

Components.png

560 ms

Zhiyuanzhe.png

Zhiyuanzhe.png

560 ms

adsbygoogle.js

adsbygoogle.js

8 ms

main-mini.js

main-mini.js

6794 ms

weiboShow.css

weiboShow.css

5024 ms

skin09.css

skin09.css

5028 ms

gaea_1_19.js

gaea_1_19.js

1192 ms

page-base.png

page-base.png

365 ms

page-fade.png

page-fade.png

1723 ms

border.png

border.png

737 ms

bullet-icon.png

bullet-icon.png

758 ms

tab-break.png

tab-break.png

1117 ms

tab-current-fade.png

tab-current-fade.png

2297 ms

tab-normal-fade.png

tab-normal-fade.png

1495 ms

user-icon.png

user-icon.png

1946 ms

arrow-down-icon.png

arrow-down-icon.png

1946 ms

search-fade.png

search-fade.png

1877 ms

search-ltr.png

search-ltr.png

2976 ms

logo.png

logo.png

3144 ms

portal-break.png

portal-break.png

2423 ms

share.js

share.js

1199 ms

ca-pub-4174070858627065.js

ca-pub-4174070858627065.js

41 ms

zrt_lookup.html

zrt_lookup.html

42 ms

show_ads_impl.js

show_ads_impl.js

55 ms

ads

ads

305 ms

osd.js

osd.js

6 ms

10526011086744560835

10526011086744560835

32 ms

abg.js

abg.js

36 ms

m_js_controller.js

m_js_controller.js

47 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

88 ms

s

s

30 ms

x_button_blue2.png

x_button_blue2.png

30 ms

show.js

show.js

1094 ms

suda.js

suda.js

1095 ms

E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js

E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js

4 ms

activeview

activeview

14 ms

ga.js

ga.js

29 ms

share_api.js

share_api.js

407 ms

share_view.js

share_view.js

701 ms

select_api.js

select_api.js

682 ms

select_view.js

select_view.js

682 ms

image_api.js

image_api.js

798 ms

image_view.js

image_view.js

791 ms

__utm.gif

__utm.gif

12 ms

tangram.js

tangram.js

1554 ms

api_base.js

api_base.js

610 ms

0

0

1398 ms

wb_logo16_a.png

wb_logo16_a.png

19 ms

btns_bg.png

btns_bg.png

20 ms

icon_follow.png

icon_follow.png

21 ms

bg_trans.png

bg_trans.png

8 ms

icon_tips.png

icon_tips.png

9 ms

tmp.gif

tmp.gif

5133 ms

view_base.js

view_base.js

338 ms

partners.js

partners.js

392 ms

share_style0_32.css

share_style0_32.css

446 ms

data.js

data.js

332 ms

getnum

getnum

1222 ms

icons_0_32.png

icons_0_32.png

1305 ms

sc.png

sc.png

414 ms

logger.js

logger.js

392 ms

Accessibility Review

a-hospital.com accessibility score

88

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

a-hospital.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

Serves images with low resolution

SEO Factors

a-hospital.com SEO score

87

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 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 A-hospital.com 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 A-hospital.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

a-hospital.com

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