46.4 sec in total
2 sec
44.2 sec
147 ms
Click here to check amazing Kaikeba content for China. Otherwise, check out these important facts you probably never knew about kaikeba.com
开课吧-互联网从业者在线学习社区,旨在为你提供一个具有创业、互联网技术、互联网营销,产品UI设计、商务技能(word、excel、PPT…)等视频在线课程培训。
Visit kaikeba.comWe analyzed Kaikeba.com page load time and found that the first response time was 2 sec and then it took 44.4 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.
kaikeba.com performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value32.8 s
0/100
25%
Value26.7 s
0/100
10%
Value3,170 ms
2/100
30%
Value1.157
1/100
15%
Value26.9 s
0/100
10%
1962 ms
749 ms
2761 ms
756 ms
6340 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 96% of them (52 requests) were addressed to the original Kaikeba.com, 4% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (18.9 sec) belongs to the original domain Kaikeba.com.
Page size can be reduced by 25.8 kB (89%)
28.9 kB
3.2 kB
In fact, the total size of Kaikeba.com main page is 28.9 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. 20% of websites need less resources to load. HTML takes 28.9 kB which makes up the majority of the site volume.
Potential reduce by 25.8 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 17.1 kB, which is 59% 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 25.8 kB or 89% of the original size.
Number of requests can be reduced by 32 (78%)
41
9
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kaikeba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
kaikeba.com
1962 ms
reset.css
749 ms
index.css
2761 ms
iconfont.css
756 ms
animate.css
6340 ms
sea.js
801 ms
seajs-text.js
716 ms
config.js
722 ms
header.js
755 ms
footer.js
443 ms
kkb.png
343 ms
public.css
390 ms
jquery.min.js
18863 ms
common.js
348 ms
md5.js
1699 ms
dsj.fw.png
3699 ms
head.png
639 ms
weixin-QR-footer.png
1890 ms
appewm.gif
1800 ms
iconfont.woff
2619 ms
logo-white.png
2218 ms
hm.js
857 ms
main.js
377 ms
effect.js
1688 ms
utils.js
729 ms
recommendApiImpl.js
325 ms
personalApiImpl.js
1129 ms
subscribeApiImpl.js
2153 ms
channelApiImpl.js
4062 ms
activityApiImpl.js
1813 ms
homeDayList.tpl
1485 ms
recommendApi.js
1486 ms
template.js
1518 ms
hm.gif
428 ms
jquery.lazyload.js
957 ms
searchList.tpl
694 ms
searchHotWord.tpl
794 ms
personalApi.js
4344 ms
jquery.validate.js
3736 ms
cropbox.js
2005 ms
jquery.easing.js
1577 ms
jquery.flexslider.js
3219 ms
activityApi.js
1820 ms
homePeopleList.tpl
956 ms
peopleSendList.tpl
1239 ms
subscribeApi.js
2264 ms
channelApi.js
2264 ms
jquery.nicescroll.min.js
9756 ms
channelList.tpl
610 ms
channelLeft.tpl
2173 ms
channelRight.tpl
892 ms
homeRmendList.tpl
871 ms
homeCHList.tpl
1251 ms
homeHotList.tpl
902 ms
kaikeba.com 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
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
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.
kaikeba.com 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
Missing source maps for large first-party JavaScript
kaikeba.com 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
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 doesn't use legible font sizes
Tap targets are not sized appropriately
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kaikeba.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Kaikeba.com 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.
kaikeba.com
Open Graph description is not detected on the main page of Kaikeba. 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: