8.7 sec in total
2.8 sec
4.7 sec
1.2 sec
Visit karaoke.com.vn now to see the best up-to-date KARAOKE content for Vietnam and also check out these interesting facts you probably never knew about karaoke.com.vn
Hãy đến với Karaoke Trái Táo (Karaoke ICOOL & Karaoke AAPPLE) để đắm mình trong không gian âm nhạc đầy màu sắc. Hệ thống karaoke gia đình tại Tp.HCM
Visit karaoke.com.vnWe analyzed Karaoke.com.vn page load time and found that the first response time was 2.8 sec and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
karaoke.com.vn performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value19.7 s
0/100
25%
Value22.7 s
0/100
10%
Value810 ms
36/100
30%
Value0.695
7/100
15%
Value29.8 s
0/100
10%
2799 ms
49 ms
117 ms
126 ms
173 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 65% of them (51 requests) were addressed to the original Karaoke.com.vn, 4% (3 requests) were made to S.ytimg.com and 3% (2 requests) were made to Cm.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Karaoke.com.vn.
Page size can be reduced by 1.4 MB (33%)
4.1 MB
2.7 MB
In fact, the total size of Karaoke.com.vn main page is 4.1 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. 75% 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 2.8 MB which makes up the majority of the site volume.
Potential reduce by 35.8 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. 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 35.8 kB or 83% of the original size.
Potential reduce by 372.1 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, KARAOKE needs image optimization as it can save up to 372.1 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 493.3 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 493.3 kB or 71% of the original size.
Potential reduce by 454.5 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. Karaoke.com.vn needs all CSS files to be minified and compressed as it can save up to 454.5 kB or 86% of the original size.
Number of requests can be reduced by 39 (53%)
73
34
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KARAOKE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
karaoke.com.vn
2799 ms
buttons.js
49 ms
base.css
117 ms
amazium.css
126 ms
shortcode.css
173 ms
flexslider.css
135 ms
style.css
136 ms
layout.css
182 ms
font-awesome.min.css
176 ms
mediaelementplayer.css
194 ms
custom.php
379 ms
jquery.js
217 ms
jquery-migrate.min.js
218 ms
post_rating.js
215 ms
jquery.flexslider.js
234 ms
jquery.simplyscroll.min.js
249 ms
jquery-ui-1.8.20.custom.min.js
277 ms
jquery.ui.totop.js
283 ms
selectnav.min.js
294 ms
jquery.jcarousel.js
316 ms
superfish.js
314 ms
jquery.sticky.js
335 ms
mediaelement-and-player.min.js
382 ms
custom.js
363 ms
wp-emoji-release.min.js
630 ms
css
26 ms
f31PasKtC44
462 ms
tSQJrbd1hhM
463 ms
noise-header.png
422 ms
logo.png
156 ms
news-bg.png
156 ms
main-menu.png
154 ms
menu-border.png
154 ms
loader.gif
154 ms
qcao.jpg
1222 ms
2-011.jpg
463 ms
d75a0dd7-d3c4-4545-8cca-64a323e40b46.jpg
424 ms
%C4%91ang-l%C3%AAn-web-standee-012.jpg
451 ms
dang-l%C3%AAn-web.jpg
420 ms
date-bg.png
416 ms
IMG_1397.jpg
575 ms
dang-banner-face-e1454256482943.jpg
443 ms
11.jpg
601 ms
danh-sach-bai-hat-moi.jpg
485 ms
web.jpg
988 ms
title.png
592 ms
arrow-list-style.png
590 ms
js15.js
17 ms
fontawesome-webfont.woff
508 ms
3082321.php
242 ms
getAllAppDefault.esi
117 ms
dot-nav.png
284 ms
caption.png
284 ms
control.png
281 ms
control-nav.png
282 ms
bg_direction_nav.png
313 ms
responsive-nav-bg.png
594 ms
ui.totop.png
595 ms
www-embed-player-vflRGs1ko.css
130 ms
www-embed-player.js
197 ms
base.js
306 ms
cc_306.js
9 ms
getSegment.php
174 ms
checkOAuth.esi
54 ms
t.dhj
299 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
114 ms
ad_status.js
197 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
220 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
221 ms
t.dhj
94 ms
cm
149 ms
s-3271.xgi
29 ms
19 ms
hbpix
58 ms
18 ms
xrefid.xgi
6 ms
pixel
32 ms
pixel
19 ms
2981
30 ms
karaoke.com.vn accessibility score
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-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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>).
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.
karaoke.com.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
karaoke.com.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 Karaoke.com.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 Karaoke.com.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.
karaoke.com.vn
Open Graph description is not detected on the main page of KARAOKE. 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: