5.2 sec in total
1 sec
3.8 sec
293 ms
Click here to check amazing Kdt content for China. Otherwise, check out these important facts you probably never knew about kdt.im
有赞科技有限公司连同其附属公司及为会计目的而综合入账的公司合共称为「本集团」为中国领先的零售科技服务商,本公司的股份在香港联交所上市。
Visit kdt.imWe analyzed Kdt.im page load time and found that the first response time was 1 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
kdt.im performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value4.1 s
47/100
25%
Value6.9 s
33/100
10%
Value20 ms
100/100
30%
Value0
100/100
15%
Value4.5 s
83/100
10%
1049 ms
1195 ms
583 ms
585 ms
946 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 9% of them (2 requests) were addressed to the original Kdt.im, 43% (10 requests) were made to B.yzcdn.cn and 39% (9 requests) were made to Img01.yzcdn.cn. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Kdt.im.
Page size can be reduced by 159.0 kB (6%)
2.5 MB
2.3 MB
In fact, the total size of Kdt.im main page is 2.5 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. 20% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 8.7 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 8.7 kB or 59% of the original size.
Potential reduce by 150.0 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. Kdt images are well optimized though.
Potential reduce by 288 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 39 B
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. Kdt.im has all CSS files already compressed.
Number of requests can be reduced by 9 (43%)
21
12
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kdt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
kdt.im
1049 ms
www.kdt.im
1195 ms
base_5cf230b1cbcb63e6b482eedb7533610b.css
583 ms
base_09b2c8f6c7520fd969df76eca4e22cdd.css
585 ms
global.css
946 ms
index_398f41a244d890809a10b9e69f6d2531.css
584 ms
jquery-1.10.2.min.js
586 ms
jquery.ajax.xdr.polyfill.js
585 ms
es5-shim.min.js
587 ms
es5-sham.min.js
586 ms
base_72ba323083b58dbb50c2.js
590 ms
lanConvert_f9f18c34456a066ad0fa.js
587 ms
index_eec9c3dd29382ae7c981.js
587 ms
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6 ms
kdt.im 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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
kdt.im 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
kdt.im 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 Kdt.im 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 Kdt.im 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.
kdt.im
Open Graph description is not detected on the main page of Kdt. 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: