9.7 sec in total
1.8 sec
7.4 sec
579 ms
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 1.8 sec and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
ken.vn performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value8.3 s
2/100
25%
Value12.3 s
3/100
10%
Value1,420 ms
15/100
30%
Value0.12
84/100
15%
Value17.0 s
5/100
10%
1754 ms
251 ms
504 ms
1136 ms
741 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Ken.vn, 24% (23 requests) were made to Static.xx.fbcdn.net and 5% (5 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (3.4 sec) relates to the external source Dot.com.vn.
Page size can be reduced by 983.1 kB (36%)
2.7 MB
1.7 MB
In fact, the total size of Ken.vn main page is 2.7 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. 80% 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 2.3 MB which makes up the majority of the site volume.
Potential reduce by 87.1 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 87.1 kB or 79% of the original size.
Potential reduce by 877.4 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 877.4 kB or 39% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 18.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 62 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. Ken.vn has all CSS files already compressed.
Number of requests can be reduced by 46 (52%)
89
43
The browser has sent 89 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 39 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
dot.com.vn
1754 ms
css.php
251 ms
css.php
504 ms
css.php
1136 ms
css.php
741 ms
js
66 ms
font-awesome.min.css
698 ms
css
32 ms
jquery-1.11.0.min.js
883 ms
xenforo.js
1176 ms
discussion_list.js
811 ms
EWRporta2_ajax.js
933 ms
EWRporta2_slider.js
1246 ms
owl.carousel.min.js
1053 ms
bPopup.js
1114 ms
functions.min.js
1417 ms
js
48 ms
analytics.js
26 ms
collect
48 ms
bg.gif
323 ms
character-2.png
992 ms
facebook.png
323 ms
logo.png
347 ms
9353.jpg
640 ms
10349.jpg
742 ms
9354.jpg
758 ms
9193.jpg
765 ms
1034 ms
1549 ms
11973.png
1228 ms
9353.png
3434 ms
11957.png
1269 ms
11929.jpeg
1637 ms
273-eda90e08a04e5612284d24817310af08.jpg
1268 ms
11920.png
1447 ms
11915.jpeg
1525 ms
11912.png
1508 ms
vultr-banner-52.png
1677 ms
ajaxload.info_B4B4DC_facebook.gif
1732 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
44 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
44 ms
KFOlCnqEu92Fr1MmSU5fBBc9.ttf
44 ms
materialdesignicons-webfont.woff
1966 ms
fontawesome-webfont.woff
1806 ms
xenforo-ui-sprite.png
1840 ms
client:plusone.js
100 ms
sdk.js
74 ms
widgets.js
136 ms
bg-circle.jpg
1787 ms
cloud.png
1802 ms
check-icon.png
1889 ms
footer.png
1923 ms
tel.png
2004 ms
plane.png
2043 ms
sdk.js
6 ms
cb=gapi.loaded_0
40 ms
cb=gapi.loaded_1
39 ms
fastbutton
36 ms
like.php
114 ms
page.php
237 ms
like.php
212 ms
widget_iframe.2f70fb173b9000da126c79afe2098f02.html
63 ms
postmessageRelay
61 ms
settings
86 ms
developers.google.com
279 ms
w9py8-RGams.js
31 ms
GzgedhmzSQa.png
31 ms
3604799710-postmessagerelay.js
18 ms
rpc:shindig_random.js
7 ms
cb=gapi.loaded_0
4 ms
button.856debeac157d9669cf51e73a08fbc93.js
18 ms
embeds
38 ms
embeds
153 ms
tweet_button.2f70fb173b9000da126c79afe2098f02.vi.html
35 ms
FfF4P4SqcfL.css
4 ms
yvnT-n03pTn.css
22 ms
YzAIXMwe7_c.css
24 ms
RsWZ-myCkRn.js
30 ms
71nLmDRGsWE.js
53 ms
teTZ2tZqwkq.js
25 ms
5hjr18zii08.js
27 ms
zYzGplAqD4J.js
58 ms
p55HfXW__mM.js
58 ms
btW70syVT6v.js
57 ms
ywjcIatsjHa.js
62 ms
4RIW-HrYocA.js
73 ms
4Za9TE_Wiy4.js
61 ms
OSjeAdWp3LG.js
71 ms
CkL1MBePXJW.js
73 ms
8SEqTYRL4HT.js
83 ms
HzxD9aAXSyD.js
84 ms
qnn7MVQZYOT.js
84 ms
306730903_210211258020892_8776265011051755168_n.jpg
61 ms
310761084_210211261354225_166720092814902326_n.png
58 ms
0T4g9t4AXAk.js
33 ms
7mzhNKqWkDi.js
34 ms
UXtr_j2Fwe-.png
32 ms
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: