52 sec in total
6.7 sec
45 sec
276 ms
Welcome to bbs.koomi.cn homepage info - get ready to check Bbs Koomi best content right away, or after learning these important things about bbs.koomi.cn
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Visit bbs.koomi.cnWe analyzed Bbs.koomi.cn page load time and found that the first response time was 6.7 sec and then it took 45.3 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.
bbs.koomi.cn performance score
name
value
score
weighting
Value1.4 s
98/100
10%
Value1.4 s
100/100
25%
Value3.2 s
92/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.4 s
100/100
10%
6706 ms
1700 ms
15265 ms
1266 ms
2443 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 84% of them (27 requests) were addressed to the original Bbs.koomi.cn, 3% (1 request) were made to S4.cnzz.com and 3% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Bbs.koomi.cn.
Page size can be reduced by 51.2 kB (62%)
82.9 kB
31.6 kB
In fact, the total size of Bbs.koomi.cn main page is 82.9 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. Only 10% of websites need less resources to load. HTML takes 52.5 kB which makes up the majority of the site volume.
Potential reduce by 43.3 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 43.3 kB or 83% of the original size.
Potential reduce by 1.0 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. Bbs Koomi images are well optimized though.
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!
29
29
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bbs Koomi. According to our analytics all requests are already optimized.
bbs.koomi.cn
6706 ms
index.html
1700 ms
www_css20141027.css
15265 ms
stat.php
1266 ms
SFSF_cfj2014.js
2443 ms
newgif.gif
1984 ms
newgif.gif
2065 ms
navicon.gif
725 ms
banner.jpg
20476 ms
searchbj.png
2300 ms
slogo.png
3027 ms
navsjt.gif
2452 ms
1-150211103S5642-lp.jpg
4027 ms
1-15021012351SU-lp.jpg
3705 ms
1-150203101419345-lp.jpg
7515 ms
1-150130122G0D6-lp.jpg
5043 ms
1-150203100100I4-lp.jpg
7699 ms
1-150106204GCT-lp.jpg
6341 ms
1-150123145622134.jpg
8138 ms
1-150123145020464-lp.jpg
15949 ms
1-15012314450S46.jpg
16439 ms
ad6.jpg
10357 ms
ad4.jpg
10672 ms
1-141226112Qc59.jpg
20471 ms
1-141223131F20-L.jpg
20472 ms
1-1412231313530-L.jpg
20473 ms
1-1412231311160-L.jpg
20474 ms
1-141223130S60-L.jpg
20473 ms
stat.htm
167 ms
core.php
1233 ms
9.gif
1369 ms
app.gif
10361 ms
bbs.koomi.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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.
bbs.koomi.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
bbs.koomi.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bbs.koomi.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.koomi.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.koomi.cn
Open Graph description is not detected on the main page of Bbs Koomi. 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: