8.7 sec in total
706 ms
7.7 sec
294 ms
Visit cnaaa.com now to see the best up-to-date Cnaaa content for China and also check out these interesting facts you probably never knew about cnaaa.com
香港天域国际发展有限公司旗下3A网络品牌是基于云计算互联网服务提供商,13年老品牌。专业提供云服务器、香港空间、特价域名注册、服务器租用、云服务器等,10余万个香港空间网站及20余万个域名用户的共同选择!
Visit cnaaa.comWe analyzed Cnaaa.com page load time and found that the first response time was 706 ms and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
cnaaa.com performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value9.0 s
1/100
25%
Value17.1 s
0/100
10%
Value120 ms
97/100
30%
Value0.057
98/100
15%
Value5.4 s
72/100
10%
706 ms
1391 ms
220 ms
439 ms
658 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 97% of them (59 requests) were addressed to the original Cnaaa.com, 2% (1 request) were made to Bce.bdstatic.com and 2% (1 request) were made to Zz.bdstatic.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Bce.bdstatic.com.
Page size can be reduced by 205.8 kB (8%)
2.5 MB
2.3 MB
In fact, the total size of Cnaaa.com main page is 2.5 MB. 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. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 91.1 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 29.7 kB, which is 29% 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 91.1 kB or 88% of the original size.
Potential reduce by 101.2 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. Cnaaa images are well optimized though.
Potential reduce by 3.9 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. This website has mostly compressed JavaScripts.
Potential reduce by 9.5 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. Cnaaa.com needs all CSS files to be minified and compressed as it can save up to 9.5 kB or 12% of the original size.
Number of requests can be reduced by 32 (58%)
55
23
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnaaa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
cnaaa.com
706 ms
www.cnaaa.com
1391 ms
global.css
220 ms
common.css
439 ms
bootstrap.css
658 ms
index.css
877 ms
base.css
886 ms
superslider.css
884 ms
cp.css
891 ms
animate.css
886 ms
index.css
891 ms
jquery-1.11.0.min.js
1094 ms
jquery-1.11.3.min.js
1531 ms
menu.js
1111 ms
index.js
1112 ms
wow.min.js
1111 ms
page.js
1112 ms
global.css
1312 ms
kefu.js
1313 ms
newglobal.css
1318 ms
newindex.css
1319 ms
wjf-1.0.0.js
1323 ms
indexcp.js
1560 ms
jquery.SuperSlide.2.1.1.x.js
1560 ms
banner.js
1561 ms
index_tools.css
1561 ms
footer.css
1561 ms
logo.png
225 ms
hot.gif
223 ms
orghot.gif
220 ms
tejia.png
221 ms
indexys01.png
221 ms
indexys02.png
225 ms
indexys03.png
436 ms
indexys04.png
436 ms
indexys05.png
438 ms
indexys06.png
441 ms
baiduyun.jpg
444 ms
aliyun.jpg
661 ms
tencent.png
656 ms
ucloud.jpg
870 ms
taotao.png
657 ms
icon.png
651 ms
bottom.png
656 ms
jianzhan_d6dad988.png
1755 ms
11.jpg
964 ms
gomore.png
738 ms
icons-services.png
707 ms
hot_help.png
706 ms
push.js
1132 ms
zaixiankefu.png
221 ms
kf_02.png
220 ms
getmyshopcart.asp
252 ms
line1.js
249 ms
line2.js
246 ms
20210811211905.png
891 ms
banner20200824.jpg
1069 ms
indexBanner20190405.jpg
1270 ms
inxex_mianfeiyun.jpg
1090 ms
indexBanner_BT.jpg
1320 ms
indexbanner12.jpg
882 ms
cnaaa.com 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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
cnaaa.com 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
cnaaa.com 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
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnaaa.com 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 Cnaaa.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
cnaaa.com
Open Graph description is not detected on the main page of Cnaaa. 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: