7.9 sec in total
2.1 sec
5.1 sec
706 ms
Welcome to uct2.edu.vn homepage info - get ready to check Uct 2 best content for Vietnam right away, or after learning these important things about uct2.edu.vn
Kênh chuyên cung cấp tin tức các mẫu nội thất nhà, chung cư và đồ nội thất đẹp như ghế sofa..
Visit uct2.edu.vnWe analyzed Uct2.edu.vn page load time and found that the first response time was 2.1 sec and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
uct2.edu.vn performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value10.0 s
0/100
25%
Value18.5 s
0/100
10%
Value320 ms
77/100
30%
Value0.161
72/100
15%
Value6.3 s
60/100
10%
2112 ms
1337 ms
1828 ms
1243 ms
1511 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 28% of them (18 requests) were addressed to the original Uct2.edu.vn, 22% (14 requests) were made to Diendanseo.edu.vn and 11% (7 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Uct2.edu.vn.
Page size can be reduced by 366.3 kB (58%)
629.8 kB
263.5 kB
In fact, the total size of Uct2.edu.vn main page is 629.8 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. 50% of websites need less resources to load. Javascripts take 379.2 kB which makes up the majority of the site volume.
Potential reduce by 92.0 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 92.0 kB or 81% of the original size.
Potential reduce by 20.7 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, Uct 2 needs image optimization as it can save up to 20.7 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 253.1 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 253.1 kB or 67% of the original size.
Potential reduce by 528 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. Uct2.edu.vn needs all CSS files to be minified and compressed as it can save up to 528 B or 61% of the original size.
Number of requests can be reduced by 18 (29%)
62
44
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uct 2. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.
uct2.edu.vn
2112 ms
css.php
1337 ms
css.php
1828 ms
jquery-1.10.1.min.js
1243 ms
xenforo.js
1511 ms
tooltip.js
511 ms
topx.js
763 ms
jqueryjs.min.js
743 ms
apihvnl.js
495 ms
adsvnl.js
494 ms
spoiler.css
533 ms
vtlai_preload_popup.js
590 ms
iclick1.gif
1113 ms
MARKETING.gif
1148 ms
online
160 ms
dmca_protected_3_120.png
10 ms
sf.png
280 ms
st.png
244 ms
sl.png
277 ms
sg.png
278 ms
vinalo%201.gif
1115 ms
tuyen_dung_viec_lam1.png
1138 ms
banner_vip.gif
1123 ms
logo.png
572 ms
banner-ys-thinhphat.gif
966 ms
baonguuc.gif
967 ms
gif-chaodinhduong.gif
966 ms
dongtrunghathao.gif
1215 ms
matong.gif
1001 ms
namlinhchi.gif
1652 ms
250-300.gif
1660 ms
yensao.gif
1201 ms
banner-marketing.gif
1503 ms
fullscreen_exit_alt-16.png
262 ms
refresh.png
262 ms
xenforo-ui-sprite.png
461 ms
node-sprite.png
482 ms
form-button-white-25px.png
483 ms
bh.png
723 ms
all.js
54 ms
widgets.js
55 ms
plusone.js
114 ms
819 ms
loadth0.php
68 ms
BANNER_vinalo_top.gif
1703 ms
banner-tkvip.gif
1552 ms
banner-t%CC%81im-quan-an.gif
1568 ms
banner-tim-quan-an-21.gif
1621 ms
238 ms
xd_arbiter.php
23 ms
xd_arbiter.php
37 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
15 ms
tweet_button.6a78875565a912489e9aef879c881358.en.html
12 ms
cb=gapi.loaded_0
16 ms
cb=gapi.loaded_1
44 ms
fastbutton
112 ms
postmessageRelay
66 ms
cb=gapi.loaded_0
17 ms
cb=gapi.loaded_1
18 ms
jot
110 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
81 ms
api.js
53 ms
core:rpc:shindig.random:shindig.sha1.js
83 ms
2536007149-postmessagerelay.js
66 ms
uct2.edu.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
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
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>).
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.
uct2.edu.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
General
Impact
Issue
Detected JavaScript libraries
uct2.edu.vn 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 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 Uct2.edu.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 Uct2.edu.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.
uct2.edu.vn
Open Graph description is not detected on the main page of Uct 2. 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: