18.6 sec in total
8.1 sec
10.4 sec
116 ms
Welcome to bbs.ra.cn homepage info - get ready to check Bbs Ra best content right away, or after learning these important things about bbs.ra.cn
ra.cn,此域名出售,The Domain For Sale!
Visit bbs.ra.cnWe analyzed Bbs.ra.cn page load time and found that the first response time was 8.1 sec and then it took 10.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
bbs.ra.cn performance score
name
value
score
weighting
Value0.8 s
100/100
10%
Value1.6 s
99/100
25%
Value2.1 s
99/100
10%
Value30 ms
100/100
30%
Value0
100/100
15%
Value1.4 s
100/100
10%
8097 ms
732 ms
1300 ms
242 ms
992 ms
Our browser made a total of 5 requests to load all elements on the main page. We found that 20% of them (1 request) were addressed to the original Bbs.ra.cn, 20% (1 request) were made to 22.cn and 20% (1 request) were made to S49.cnzz.com. The less responsive or slowest element that took the longest time to load (8.1 sec) belongs to the original domain Bbs.ra.cn.
Page size can be reduced by 7.4 kB (61%)
12.1 kB
4.7 kB
In fact, the total size of Bbs.ra.cn main page is 12.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 10.7 kB which makes up the majority of the site volume.
Potential reduce by 542 B
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 542 B or 39% of the original size.
Potential reduce by 6.9 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 6.9 kB or 64% of the original size.
We found no issues to fix!
4
4
The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bbs Ra. According to our analytics all requests are already optimized.
bbs.ra.cn
8097 ms
whois_banner_22.gif
732 ms
stat.php
1300 ms
stat.htm
242 ms
core.php
992 ms
bbs.ra.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
bbs.ra.cn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
bbs.ra.cn SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bbs.ra.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 Bbs.ra.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.
bbs.ra.cn
Open Graph description is not detected on the main page of Bbs Ra. 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: