74.1 sec in total
10.9 sec
63 sec
210 ms
Welcome to b-china.cn homepage info - get ready to check B China best content for China right away, or after learning these important things about b-china.cn
bauma CHINA 2024将于2024年11月26-29日在上海新国际博览中心再度举办,30万平方米规模汇聚3000余家展商、超20万观众,是中国及亚太地区颇具规模和影响力的工程机械行业风向标盛会。
Visit b-china.cnWe analyzed B-china.cn page load time and found that the first response time was 10.9 sec and then it took 63.2 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 30 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
b-china.cn performance score
name
value
score
weighting
Value10.0 s
0/100
10%
Value10.0 s
0/100
25%
Value16.6 s
0/100
10%
Value570 ms
52/100
30%
Value0.002
100/100
15%
Value16.3 s
5/100
10%
10861 ms
1044 ms
1060 ms
3051 ms
1064 ms
Our browser made a total of 128 requests to load all elements on the main page. We found that 84% of them (107 requests) were addressed to the original B-china.cn, 9% (12 requests) were made to Qiao.baidu.com and 4% (5 requests) were made to P9.qiao.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain B-china.cn.
Page size can be reduced by 490.5 kB (67%)
732.3 kB
241.8 kB
In fact, the total size of B-china.cn main page is 732.3 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. Images take 205.5 kB which makes up the majority of the site volume.
Potential reduce by 187.0 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 54.7 kB, which is 27% 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 187.0 kB or 92% of the original size.
Potential reduce by 38.7 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, B China needs image optimization as it can save up to 38.7 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 109.4 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 109.4 kB or 80% of the original size.
Potential reduce by 155.4 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. B-china.cn needs all CSS files to be minified and compressed as it can save up to 155.4 kB or 84% of the original size.
Number of requests can be reduced by 66 (68%)
97
31
The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of B China. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.
b-china.cn
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b-china.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
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 valid value for its [lang] attribute.
b-china.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
b-china.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
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
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise B-china.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 B-china.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.
b-china.cn
Open Graph description is not detected on the main page of B China. 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: