4.8 sec in total
766 ms
3.8 sec
216 ms
Visit cccwto.com now to see the best up-to-date Cccwto content for China and also check out these interesting facts you probably never knew about cccwto.com
3C认证官网: 受理3C目录界定,3C认证,免3C认证申请,3C证书到期换证,申请3C认证标志,免3C认证证明,3C目录外范围,产品办理进行可行性CCC认证判断等涉及中国3C认证业务。始建于2002年6月21日,整站更新于2023年2月9日。
Visit cccwto.comWe analyzed Cccwto.com page load time and found that the first response time was 766 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
cccwto.com performance score
name
value
score
weighting
Value0.8 s
100/100
10%
Value0.9 s
100/100
25%
Value1.5 s
100/100
10%
Value0 ms
100/100
30%
Value0.088
93/100
15%
Value0.8 s
100/100
10%
766 ms
126 ms
157 ms
401 ms
128 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that 71% of them (15 requests) were addressed to the original Cccwto.com, 14% (3 requests) were made to Hm.baidu.com and 5% (1 request) were made to Push.zhanzhang.baidu.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Bj.bcebos.com.
Page size can be reduced by 49.6 kB (70%)
70.6 kB
21.0 kB
In fact, the total size of Cccwto.com main page is 70.6 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. HTML takes 47.9 kB which makes up the majority of the site volume.
Potential reduce by 36.7 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 36.7 kB or 77% of the original size.
Potential reduce by 12.5 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 12.5 kB or 59% of the original size.
Potential reduce by 433 B
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. Cccwto.com needs all CSS files to be minified and compressed as it can save up to 433 B or 29% of the original size.
Number of requests can be reduced by 10 (50%)
20
10
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cccwto. 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 as a result speed up the page load time.
cccwto.com
766 ms
style.css
126 ms
3cccwtologo.gif
157 ms
3cccwellcome.gif
401 ms
3ccc017.GIF
128 ms
3cccgo.gif
129 ms
3ccc000.gif
130 ms
3ccc02.gif
384 ms
email.js
70 ms
chinamark2.js
282 ms
chinamark6.js
281 ms
3ccchome.gif
66 ms
3cccemail.gif
67 ms
3cccbookmark.gif
64 ms
070516002.gif
67 ms
push.js
436 ms
h.js
530 ms
s.js
617 ms
hm.gif
986 ms
77b59156edf41dc2a9afb2a33968d474.gif
1161 ms
hm.gif
306 ms
cccwto.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.
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
Form elements do not have associated labels
cccwto.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
cccwto.com SEO score
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
ZH
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cccwto.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 Cccwto.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.
cccwto.com
Open Graph description is not detected on the main page of Cccwto. 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: