95.8 sec in total
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Click here to check amazing Ken content. Otherwise, check out these important facts you probably never knew about ken.vn
Cộng đồng domainer Việt Nam. Mua bán, chuyển nhượng, thảo luận về Tên miền, Hosting, Website
Visit ken.vnWe analyzed Ken.vn page load time and found that the first response time was 2.3 sec and then it took 93.6 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.
ken.vn performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value15.3 s
0/100
25%
Value16.2 s
0/100
10%
Value10,890 ms
0/100
30%
Value0.009
100/100
15%
Value21.6 s
1/100
10%
2279 ms
337 ms
1728 ms
725 ms
2092 ms
Our browser made a total of 112 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Ken.vn, 19% (21 requests) were made to Fonts.gstatic.com and 14% (16 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (16.9 sec) relates to the external source Dot.com.vn.
Page size can be reduced by 1.6 MB (49%)
3.2 MB
1.6 MB
In fact, the total size of Ken.vn main page is 3.2 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 99.2 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 99.2 kB or 80% of the original size.
Potential reduce by 779.3 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. Obviously, Ken needs image optimization as it can save up to 779.3 kB or 38% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 676.9 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 676.9 kB or 69% of the original size.
Potential reduce by 27.1 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. Ken.vn needs all CSS files to be minified and compressed as it can save up to 27.1 kB or 77% of the original size.
Number of requests can be reduced by 38 (47%)
81
43
The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ken. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
dot.com.vn
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css.php
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font-awesome.min.css
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discussion_list.js
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ken.vn 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.
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
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Some elements have a [tabindex] value greater than 0
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
ken.vn 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
ken.vn 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
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ken.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Ken.vn 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.
ken.vn
Open Graph data is detected on the main page of Ken. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: