4.9 sec in total
782 ms
3.3 sec
785 ms
Welcome to chong-han.com homepage info - get ready to check Chong Han best content for Taiwan right away, or after learning these important things about chong-han.com
1分钟前-维基体育|半个月赢了235万,注册、登录、入口、网站、网页、官网、手机版、app下载|shelby说了不用弄那些花里胡哨的鸡毛没用,就是干!维基体育
Visit chong-han.comWe analyzed Chong-han.com page load time and found that the first response time was 782 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
chong-han.com performance score
name
value
score
weighting
Value2.2 s
77/100
10%
Value14.5 s
0/100
25%
Value6.4 s
41/100
10%
Value2,510 ms
4/100
30%
Value0
100/100
15%
Value7.8 s
44/100
10%
782 ms
200 ms
391 ms
386 ms
395 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 87% of them (39 requests) were addressed to the original Chong-han.com, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Track.sitetag.us. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Chong-han.com.
Page size can be reduced by 1.1 MB (56%)
1.9 MB
826.4 kB
In fact, the total size of Chong-han.com main page is 1.9 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 1.7 MB which makes up the majority of the site volume.
Potential reduce by 45.8 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 18.7 kB, which is 36% 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 45.8 kB or 87% of the original size.
Potential reduce by 991.5 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. Obviously, Chong Han needs image optimization as it can save up to 991.5 kB or 57% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 32.3 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 32.3 kB or 33% of the original size.
Potential reduce by 637 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. Chong-han.com needs all CSS files to be minified and compressed as it can save up to 637 B or 17% of the original size.
Number of requests can be reduced by 5 (11%)
44
39
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chong Han. 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.
chong-han.com
782 ms
indexstyle.css
200 ms
menu.css
391 ms
tw_cn.js
386 ms
style.css
395 ms
tracking.js
151 ms
jquery.min.js
15 ms
jquery.eislideshow.js
394 ms
jquery.easing.1.3.js
436 ms
badge.gif
162 ms
100697186ns.gif
149 ms
bg.png
611 ms
l_1417155519.png
241 ms
1.png
957 ms
3.png
1367 ms
2.jpg
978 ms
1.png
242 ms
3.png
1738 ms
2.jpg
421 ms
new_icon.png
614 ms
ns_1611647046.png
993 ms
view.png
810 ms
ns_1374853680.jpg
1392 ms
ns_1374853828.jpg
1329 ms
ns_1393983809.jpg
1347 ms
ns_1374855366.jpg
1183 ms
ns_1464935813.jpg
1375 ms
icon_1.png
1520 ms
icon_2.png
1540 ms
icon_3.png
1549 ms
icon_4.png
1569 ms
icon_5.png
1569 ms
icon_6.png
1703 ms
logo.png
1723 ms
131127162015.jpg
1735 ms
analytics.js
120 ms
line.png
1747 ms
collect
193 ms
arrow.png
1372 ms
more.png
1502 ms
dot01.png
1516 ms
s_banner.png
1718 ms
Portfolio.png
1538 ms
p_bg.png
1548 ms
service_bg.png
1566 ms
chong-han.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
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
chong-han.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
chong-han.com SEO score
JA
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chong-han.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed Chinese language. Our system also found out that Chong-han.com 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.
chong-han.com
Open Graph description is not detected on the main page of Chong Han. 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: