31 sec in total
3 sec
27.8 sec
207 ms
Click here to check amazing Twh content. Otherwise, check out these important facts you probably never knew about twh.com.cn
Visit twh.com.cnWe analyzed Twh.com.cn page load time and found that the first response time was 3 sec and then it took 28 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.
twh.com.cn performance score
name
value
score
weighting
Value1.7 s
91/100
10%
Value15.1 s
0/100
25%
Value20.3 s
0/100
10%
Value630 ms
47/100
30%
Value0
100/100
15%
Value8.6 s
37/100
10%
3011 ms
1779 ms
4822 ms
1414 ms
1117 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that all of those requests were addressed to Twh.com.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Twh.com.cn.
Page size can be reduced by 57.4 kB (39%)
148.1 kB
90.7 kB
In fact, the total size of Twh.com.cn main page is 148.1 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. Images take 85.2 kB which makes up the majority of the site volume.
Potential reduce by 19.7 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. This page needs HTML code to be minified as it can gain 4.0 kB, which is 16% 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 19.7 kB or 81% of the original size.
Potential reduce by 5.9 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. Twh images are well optimized though.
Potential reduce by 12.6 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 12.6 kB or 80% of the original size.
Potential reduce by 19.2 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. Twh.com.cn needs all CSS files to be minified and compressed as it can save up to 19.2 kB or 84% of the original size.
Number of requests can be reduced by 3 (8%)
37
34
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Twh. 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.
twh.com.cn
3011 ms
twh.css
1779 ms
jquery.1.8.2.js
4822 ms
front.js
1414 ms
twh.js
1117 ms
slideshow.js
4999 ms
bg9.gif
897 ms
top_bg.gif
1798 ms
logo.gif
3274 ms
top_ico1.gif
442 ms
top_ico2.gif
4533 ms
top_ico3.gif
1777 ms
top_ico4.gif
2123 ms
bg1.gif
1356 ms
ico1.gif
1817 ms
ico2.gif
2212 ms
bg2.gif
2239 ms
nav_bg.gif
2688 ms
bg3.gif
2562 ms
nav_btn1.gif
2646 ms
twh_258.jpg
4449 ms
code1.jpg
3000 ms
tel1.jpg
3082 ms
141535133ej8.jpg
19758 ms
22132734y34c.jpg
19758 ms
22132823evi1.jpg
19759 ms
22132701b13c.jpg
19758 ms
bg18.gif
4725 ms
bg24.gif
6100 ms
bg19.gif
5165 ms
bg21.gif
6842 ms
bg22.gif
6556 ms
bg20.gif
7016 ms
help_online.png
7280 ms
new_bg1.gif
8839 ms
flow_statistic.jspx
7828 ms
hot_bg1.gif
8266 ms
hot_1.jpg
11813 ms
ico3.gif
9267 ms
hot_2.jpg
16019 ms
hot_3.jpg
14518 ms
hot_4.jpg
16783 ms
foot_bg.gif
20320 ms
twh.com.cn 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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
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
twh.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
twh.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 doesn't use legible font sizes
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Twh.com.cn 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 Twh.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.
twh.com.cn
Open Graph description is not detected on the main page of Twh. 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: