8.5 sec in total
710 ms
7.6 sec
169 ms
Visit c20sqw.com now to see the best up-to-date C 20 Sqw content and also check out these interesting facts you probably never knew about c20sqw.com
Visit c20sqw.comWe analyzed C20sqw.com page load time and found that the first response time was 710 ms and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
c20sqw.com performance score
name
value
score
weighting
Value0
0/100
10%
Value0
0/100
25%
Value0
0/100
10%
Value0
0/100
30%
Value0.023
100/100
15%
Value0
0/100
10%
710 ms
140 ms
148 ms
152 ms
149 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 97% of them (68 requests) were addressed to the original C20sqw.com, 1% (1 request) were made to Img.baidu.com and 1% (1 request) were made to Js.users.51.la. The less responsive or slowest element that took the longest time to load (6.5 sec) relates to the external source Js.users.51.la.
Page size can be reduced by 60.0 kB (23%)
263.6 kB
203.6 kB
In fact, the total size of C20sqw.com main page is 263.6 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. 15% of websites need less resources to load. Images take 202.1 kB which makes up the majority of the site volume.
Potential reduce by 34.8 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 6.5 kB, which is 15% 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 34.8 kB or 82% of the original size.
Potential reduce by 12.0 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. C 20 Sqw images are well optimized though.
Potential reduce by 6.1 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 6.1 kB or 60% of the original size.
Potential reduce by 7.1 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. C20sqw.com needs all CSS files to be minified and compressed as it can save up to 7.1 kB or 81% of the original size.
Number of requests can be reduced by 22 (37%)
59
37
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of C 20 Sqw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
c20sqw.com
710 ms
main.css
140 ms
func.js
148 ms
fun.js
152 ms
gotan.js
149 ms
DefaultSkin.css
208 ms
chaxue.htm
147 ms
itik1688.htm
108 ms
logocl.jpg
170 ms
2.gif
258 ms
loginpic.gif
123 ms
regpic.gif
123 ms
arrow3.gif
124 ms
ChatTop.gif
141 ms
you04.jpg
227 ms
ChatTop2.gif
175 ms
List1.gif
175 ms
List2.gif
202 ms
List3.gif
229 ms
List4.gif
234 ms
List5.gif
234 ms
List6.gif
261 ms
List7.gif
285 ms
List8.gif
288 ms
List9.gif
299 ms
List10.gif
301 ms
List11.gif
312 ms
List12.gif
319 ms
List13.gif
344 ms
List14.gif
356 ms
but.gif
359 ms
Video001.gif
360 ms
Video002.gif
372 ms
Video003.gif
380 ms
Video004.gif
404 ms
tdg.gif
407 ms
Video005.gif
411 ms
Video006.gif
413 ms
Video007.gif
425 ms
ChatShow.js
431 ms
ChatShow(1).js
431 ms
Video008.gif
443 ms
m_01.gif
441 ms
logo-80px.gif
780 ms
tj.js
427 ms
m_03.gif
385 ms
zhaopin.gif
389 ms
More_4.gif
411 ms
123bbbbbb.jpg
468 ms
busy.gif
384 ms
bt_08.gif
377 ms
1fssfssss.jpg
390 ms
online.gif
371 ms
2009040216091946.jpg
368 ms
2009040216045180.jpg
443 ms
2009040216021047.jpg
377 ms
2009040215591388.jpg
391 ms
More_3.gif
380 ms
vvvsssf.jpg
392 ms
200507311539196010.jpg
383 ms
2009040216150864.jpg
386 ms
Channel_01.gif
387 ms
Channel_02.gif
390 ms
top_bg.gif
401 ms
top_nav_menu.gif
410 ms
m_02.gif
386 ms
itik1688.htm
287 ms
m_002.gif
301 ms
bg-article.jpg
277 ms
18708126.js
6499 ms
c20sqw.com accessibility score
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
<frame> or <iframe> elements do not have a title
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.
c20sqw.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Page has valid source maps
c20sqw.com 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
N/A
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise C20sqw.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that C20sqw.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.
c20sqw.com
Open Graph description is not detected on the main page of C 20 Sqw. 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: