35 sec in total
5.1 sec
29.3 sec
571 ms
Welcome to health.hainan.net homepage info - get ready to check Health Hainan best content for China right away, or after learning these important things about health.hainan.net
海南在线健康岛,最具人气和商业影响力的海南寻医问药与保健养生门户网站,汇聚在线求医求药,健身美容,心理咨询,亲子中心,蓝色老人,性情男女,健康会所,两性话题,健康图片,医疗机构,就医指南等寻医问药与保健养生信息
Visit health.hainan.netWe analyzed Health.hainan.net page load time and found that the first response time was 5.1 sec and then it took 29.9 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 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
health.hainan.net performance score
name
value
score
weighting
Value2.4 s
69/100
10%
Value7.3 s
4/100
25%
Value31.0 s
0/100
10%
Value50 ms
100/100
30%
Value0
100/100
15%
Value4.3 s
84/100
10%
5084 ms
4255 ms
1109 ms
936 ms
1114 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 12% of them (9 requests) were addressed to the original Health.hainan.net, 23% (18 requests) were made to Tx.tianyaui.com and 23% (18 requests) were made to Img3.laibafile.cn. The less responsive or slowest element that took the longest time to load (19.7 sec) relates to the external source Cms.tianyaui.com.
Page size can be reduced by 273.1 kB (41%)
673.1 kB
399.9 kB
In fact, the total size of Health.hainan.net main page is 673.1 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. 20% of websites need less resources to load. Images take 302.7 kB which makes up the majority of the site volume.
Potential reduce by 128.9 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 21.0 kB, which is 14% 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 128.9 kB or 85% of the original size.
Potential reduce by 13.5 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. Health Hainan images are well optimized though.
Potential reduce by 64.7 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 64.7 kB or 48% of the original size.
Potential reduce by 66.0 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. Health.hainan.net needs all CSS files to be minified and compressed as it can save up to 66.0 kB or 79% of the original size.
Number of requests can be reduced by 12 (17%)
72
60
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Health Hainan. 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 6 to 1 for CSS and as a result speed up the page load time.
health.hainan.net
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grid950.css
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health.hainan.net accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<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
Image elements do not have [alt] attributes
Links do not have a discernible name
<object> elements do not have alternate text
health.hainan.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
health.hainan.net SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Image elements do not have [alt] attributes
Document uses plugins
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Health.hainan.net 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 Health.hainan.net 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.
health.hainan.net
Open Graph description is not detected on the main page of Health Hainan. 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: