43.7 sec in total
9.6 sec
33.4 sec
745 ms
Visit buildnet.cn now to see the best up-to-date Buildnet content for China and also check out these interesting facts you probably never knew about buildnet.cn
建设网深耕建设工程项目信息行业20多年,在建设工程,工程信息行业遥遥领先,月更新1000000多条招投标、在建工程、拟建工程、工程项目、工程信息,每天更新招标采购信息20000多条,建设网已成为甲方业主、工程设计单位、建材供应商、承建施工单位首选的工程项目建设信息网上平台.
Visit buildnet.cnWe analyzed Buildnet.cn page load time and found that the first response time was 9.6 sec and then it took 34.2 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 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
buildnet.cn performance score
name
value
score
weighting
Value4.7 s
12/100
10%
Value4.9 s
29/100
25%
Value9.1 s
13/100
10%
Value240 ms
86/100
30%
Value0.217
57/100
15%
Value6.7 s
56/100
10%
9573 ms
651 ms
974 ms
975 ms
1611 ms
Our browser made a total of 117 requests to load all elements on the main page. We found that 50% of them (59 requests) were addressed to the original Buildnet.cn, 29% (34 requests) were made to Ck.buildnet.cn and 6% (7 requests) were made to Gc.buildnet.cn. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source Ck.buildnet.cn.
Page size can be reduced by 382.0 kB (17%)
2.2 MB
1.8 MB
In fact, the total size of Buildnet.cn main page is 2.2 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. 45% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 119.3 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 119.3 kB or 82% of the original size.
Potential reduce by 94.6 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. Buildnet images are well optimized though.
Potential reduce by 112.2 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 112.2 kB or 67% of the original size.
Potential reduce by 55.8 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. Buildnet.cn needs all CSS files to be minified and compressed as it can save up to 55.8 kB or 81% of the original size.
Number of requests can be reduced by 19 (17%)
114
95
The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Buildnet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
buildnet.cn
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buildnet.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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
buildnet.cn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
buildnet.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
Tap targets are not sized appropriately
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Buildnet.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 Buildnet.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.
buildnet.cn
Open Graph description is not detected on the main page of Buildnet. 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: