10.5 sec in total
1 sec
8.9 sec
548 ms
Click here to check amazing Tech Web content for China. Otherwise, check out these important facts you probably never knew about techweb.cn
TechWeb专注于互联网消费领域,每日专业提供互联网产品、智能设备及互联网服务等方面的最新资讯,呈现为网站、微博、微信、APP等全媒体新形态,是国内领先的互联网消费互动媒体。
Visit techweb.cnWe analyzed Techweb.cn page load time and found that the first response time was 1 sec and then it took 9.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
techweb.cn performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value8.5 s
2/100
25%
Value18.7 s
0/100
10%
Value6,430 ms
0/100
30%
Value0
100/100
15%
Value18.3 s
3/100
10%
1048 ms
213 ms
212 ms
212 ms
211 ms
Our browser made a total of 4699 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Techweb.cn, 99% (4645 requests) were made to Upload1.techweb.com.cn and 0% (16 requests) were made to S1.techweb.com.cn. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Dup.baidustatic.com.
Page size can be reduced by 125.7 kB (59%)
211.9 kB
86.2 kB
In fact, the total size of Techweb.cn main page is 211.9 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. 25% of websites need less resources to load. HTML takes 132.5 kB which makes up the majority of the site volume.
Potential reduce by 112.5 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 19.2 kB, which is 14% 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 112.5 kB or 85% of the original size.
Potential reduce by 1.2 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. Tech Web images are well optimized though.
Potential reduce by 10.5 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 10.5 kB or 19% of the original size.
Potential reduce by 1.5 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. Techweb.cn needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 19% of the original size.
Number of requests can be reduced by 9 (41%)
22
13
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tech Web. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
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techweb.cn 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.
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
techweb.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
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
techweb.cn 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
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Techweb.cn 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 Techweb.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.
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techweb.cn
Open Graph description is not detected on the main page of Tech Web. 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: