51 sec in total
6.9 sec
43.5 sec
695 ms
Welcome to rha.com.cn homepage info - get ready to check Rha best content right away, or after learning these important things about rha.com.cn
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Visit rha.com.cnWe analyzed Rha.com.cn page load time and found that the first response time was 6.9 sec and then it took 44.2 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 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
rha.com.cn performance score
name
value
score
weighting
Value2.5 s
68/100
10%
Value3.3 s
69/100
25%
Value6.6 s
38/100
10%
Value30 ms
100/100
30%
Value0
100/100
15%
Value3.4 s
93/100
10%
6887 ms
751 ms
1108 ms
19141 ms
1075 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Rha.com.cn, 7% (5 requests) were made to Images.tzdr.com and 1% (1 request) were made to W.cnzz.com. The less responsive or slowest element that took the longest time to load (19.7 sec) relates to the external source Tzdr.com.
Page size can be reduced by 34.2 kB (74%)
46.0 kB
11.8 kB
In fact, the total size of Rha.com.cn main page is 46.0 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. HTML takes 35.3 kB which makes up the majority of the site volume.
Potential reduce by 27.3 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 6.3 kB, which is 18% 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 27.3 kB or 77% of the original size.
Potential reduce by 6.9 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 6.9 kB or 64% of the original size.
Number of requests can be reduced by 3 (5%)
60
57
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rha. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
;jsessionid=22AAC7369A15EF2C76EEB1D19D4A1A52
6887 ms
common.css
751 ms
home.css
1108 ms
jquery-1.8.0.min.js
19141 ms
q_stat.php
1075 ms
homepage.js
385 ms
b91710660a7586d90665a2edbb04e1c9.jpg
8992 ms
navbg.png
796 ms
logo.png
8970 ms
icon_01.gif
2383 ms
fix_01.png
1973 ms
fix_03.png
1990 ms
codebg.png
2010 ms
code.png
5091 ms
fix_07.png
3992 ms
validate.code
2537 ms
safe_04.png
2555 ms
safe_01.png
3594 ms
safe_02.png
5082 ms
safe_03.png
3102 ms
title_02.gif
4237 ms
icon_01.png
4044 ms
title_03.gif
7102 ms
good_01.png
4497 ms
good_02.png
11525 ms
good_03.png
4984 ms
good_04.png
5442 ms
title_01.gif
7834 ms
hk_01.png
5642 ms
hk_02.png
5881 ms
hk_03.png
7665 ms
hk_04.png
6284 ms
hk_05.png
6686 ms
hk_09.png
7086 ms
hk_06.png
7481 ms
hk_07.png
7648 ms
hk_08.png
7900 ms
pa_15.gif
19677 ms
code.jpg
13383 ms
cppic_01.gif
10754 ms
cppic_02.gif
9783 ms
cppic_03.gif
12113 ms
9753487f5b3a404ced6376062b2fec9e.jpg
19674 ms
c83cc821e0ad91e27e7bef12ec80ca90.jpg
19674 ms
53cdd503f33a8f6f90417e63eb3be9b9.jpg
19674 ms
677bc2005dd96b7f7e16be60adcd4c62.jpg
19674 ms
lgbg.png
10138 ms
stat.htm
261 ms
core.php
810 ms
lgctnbg.png
10442 ms
9.gif
1066 ms
login
1492 ms
findnewData
10952 ms
homeIslogin
10920 ms
app.gif
3751 ms
user.png
10329 ms
password.png
10732 ms
page.png
10778 ms
icon.png
10327 ms
icon_02.png
11342 ms
sina.png
9788 ms
wxtk.png
9910 ms
wx.png
9767 ms
pic_01.gif
9717 ms
pic_02.gif
9549 ms
noticbg.png
9487 ms
pageon.png
9570 ms
rha.com.cn 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.
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
rha.com.cn 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
rha.com.cn SEO score
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
Document uses legible font sizes
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rha.com.cn 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 Rha.com.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.
rha.com.cn
Open Graph description is not detected on the main page of Rha. 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: