Tools & Wizards About Us
oasishealth.cn screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    58% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

oasishealth.cn

北京明德医院 OASIS International Hospital — JCI认证综合高端医院

Page Load Speed

48.9 sec in total

First Response

2.1 sec

Resources Loaded

45.7 sec

Page Rendered

1.1 sec

oasishealth.cn screenshot

About Website

Visit oasishealth.cn now to see the best up-to-date OASIS Health content and also check out these interesting facts you probably never knew about oasishealth.cn

北京明德医院(OASIS International Hospital)是一家JCI标准认证的国际化高端综合医院,是北京市的高端综合医院。荟萃众多国内外各领域权威专家，设置了内科、外科、妇科、产科、儿科、口腔科、中医科等近30多个临床科室和研究中心，以及全年24小时急诊，并配备了先进的大型医疗设备,提供个性化的全天候服务的国际医疗服务。矢志追求国际化、专业化的医疗服务品质。

Visit oasishealth.cn

Key Findings

We analyzed Oasishealth.cn page load time and found that the first response time was 2.1 sec and then it took 46.8 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 28 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

oasishealth.cn performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

6/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.612

10/100

15%

TTI (Time to Interactive)

Value8.2 s

41/100

10%

Network Requests Diagram

oasishealth.cn

2074 ms

www.oasishealth.cn

15063 ms

public.css

14329 ms

style.css

15085 ms

jquery.js

20180 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 84% of them (46 requests) were addressed to the original Oasishealth.cn, 9% (5 requests) were made to V3.jiathis.com and 4% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.2 sec) belongs to the original domain Oasishealth.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 237.0 kB (46%)

Content Size

520.5 kB

After Optimization

283.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oasishealth.cn main page is 520.5 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 307.0 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 58.1 kB

  • Original 67.0 kB
  • After minification 49.1 kB
  • After compression 8.9 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 17.9 kB, which is 27% 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 58.1 kB or 87% of the original size.

Image Optimization

-22%

Potential reduce by 67.8 kB

  • Original 307.0 kB
  • After minification 239.2 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, OASIS Health needs image optimization as it can save up to 67.8 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 34.9 kB

  • Original 56.4 kB
  • After minification 52.1 kB
  • After compression 21.4 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 34.9 kB or 62% of the original size.

CSS Optimization

-85%

Potential reduce by 76.2 kB

  • Original 90.1 kB
  • After minification 81.3 kB
  • After compression 13.9 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. Oasishealth.cn needs all CSS files to be minified and compressed as it can save up to 76.2 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (36%)

Requests Now

25

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OASIS Health. 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 from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oasishealth.cn

oasishealth.cn

2074 ms

www.oasishealth.cn

www.oasishealth.cn

15063 ms

public.css

public.css

14329 ms

style.css

style.css

15085 ms

jquery.js

jquery.js

20180 ms

lightbox.js

lightbox.js

11340 ms

global.css

global.css

12266 ms

slides.min.jquery.js

slides.min.jquery.js

17783 ms

jquery.SuperSlide.source.js

jquery.SuperSlide.source.js

16415 ms

lightbox.css

lightbox.css

14746 ms

jia.js

jia.js

592 ms

close.png

close.png

474 ms

loading.gif

loading.gif

2119 ms

prev.png

prev.png

473 ms

next.png

next.png

1602 ms

logo.jpg

logo.jpg

19945 ms

search.jpg

search.jpg

965 ms

nav_jt_bai.png

nav_jt_bai.png

966 ms

16031011044389007vpa.jpg

16031011044389007vpa.jpg

19942 ms

1603101059205155opug.jpg

1603101059205155opug.jpg

19941 ms

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15041411460276569iic.jpg

9332 ms

150414114630953138km.jpg

150414114630953138km.jpg

9787 ms

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1504141147019218beru.jpg

8400 ms

1504141148527031pl8n.jpg

1504141148527031pl8n.jpg

17203 ms

1510220933541985uaba.jpg

1510220933541985uaba.jpg

19937 ms

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1504171356295781xrul.jpg

19937 ms

1510210849254588n53b.jpg

1510210849254588n53b.jpg

19936 ms

1509230907005850klmp.jpg

1509230907005850klmp.jpg

19934 ms

1509230907227684ddgn.jpg

1509230907227684ddgn.jpg

19934 ms

15032417121989069btw.jpg

15032417121989069btw.jpg

19934 ms

1503241712404375d80b.jpg

1503241712404375d80b.jpg

19934 ms

1603021635399981jbms.jpg

1603021635399981jbms.jpg

19932 ms

1601061108193937c0v9.jpg

1601061108193937c0v9.jpg

19931 ms

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16010609310486272hgi.jpg

19931 ms

15123010365146562xh2.jpg

15123010365146562xh2.jpg

19932 ms

1512041619074389b74i.jpg

1512041619074389b74i.jpg

19931 ms

1512041615193655neig.jpg

1512041615193655neig.jpg

19930 ms

arrow-prev.png

arrow-prev.png

19931 ms

arrow-next.png

arrow-next.png

19930 ms

hot.png

hot.png

19929 ms

oasis_sina.jpg

oasis_sina.jpg

19928 ms

oasis_weixin.jpg

oasis_weixin.jpg

19928 ms

oasis_weixin_s.jpg

oasis_weixin_s.jpg

19927 ms

weixin.png

weixin.png

19927 ms

weizi.jpg

weizi.jpg

19927 ms

index-ks-tj.png

index-ks-tj.png

19901 ms

jt.png

jt.png

19900 ms

h.js

h.js

1171 ms

21.gif

21.gif

1399 ms

v.js

v.js

19652 ms

hm.gif

hm.gif

319 ms

jiathis_utility.html

jiathis_utility.html

71 ms

jiathis_share.css

jiathis_share.css

480 ms

plugin.client.js

plugin.client.js

167 ms

jiathis_ico_32x32.png

jiathis_ico_32x32.png

124 ms

Accessibility Review

oasishealth.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.

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

oasishealth.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

oasishealth.cn SEO score

92

Search Engine Optimization Advices

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

    UTF-8

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

oasishealth.cn

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