15.7 sec in total
660 ms
14.7 sec
401 ms
Visit itnet.vn now to see the best up-to-date Itnet content for Vietnam and also check out these interesting facts you probably never knew about itnet.vn
Công ty chuyên thiết kế website, lập trình phần mềm, bảo mật ứng dụng web, quảng cáo trực tuyến, SEO, quản trị website.
Visit itnet.vnWe analyzed Itnet.vn page load time and found that the first response time was 660 ms and then it took 15.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
itnet.vn performance score
name
value
score
weighting
Value26.0 s
0/100
10%
Value34.3 s
0/100
25%
Value73.3 s
0/100
10%
Value60 ms
100/100
30%
Value0.062
97/100
15%
Value63.8 s
0/100
10%
660 ms
502 ms
509 ms
549 ms
511 ms
Our browser made a total of 110 requests to load all elements on the main page. We found that 96% of them (106 requests) were addressed to the original Itnet.vn, 2% (2 requests) were made to Opi.yahoo.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (6.2 sec) belongs to the original domain Itnet.vn.
Page size can be reduced by 613.4 kB (34%)
1.8 MB
1.2 MB
In fact, the total size of Itnet.vn main page is 1.8 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. 40% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 36.8 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. This page needs HTML code to be minified as it can gain 5.0 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 36.8 kB or 80% of the original size.
Potential reduce by 156.1 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, Itnet needs image optimization as it can save up to 156.1 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 319.4 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 319.4 kB or 72% of the original size.
Potential reduce by 101.2 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. Itnet.vn needs all CSS files to be minified and compressed as it can save up to 101.2 kB or 82% of the original size.
Number of requests can be reduced by 51 (47%)
108
57
The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Itnet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
itnet.vn
660 ms
khanguyen.body.css
502 ms
khanguyen.album.css
509 ms
khanguyen.common.js
549 ms
jquery.ui.all.css
511 ms
jquery.min.js
1040 ms
jquery-ui.min.js
558 ms
jquery.cycle.all.js
1019 ms
slider.css
1008 ms
slider.js
1258 ms
highslide-with-gallery.min.js
1760 ms
highslide.css
1511 ms
highslide.init.js
1751 ms
khanguyen.navbar.css
1753 ms
hoverIntent.js
1807 ms
superfish.js
1977 ms
supersubs.js
2039 ms
khanguyen.home.css
2251 ms
khanguyen.index.css
2002 ms
khanguyen.leftpage.css
2268 ms
khanguyen.dialog.js
2312 ms
jquery.ui.base.css
2444 ms
jquery.ui.theme.css
2451 ms
jquery.ui.core.css
527 ms
jquery.ui.resizable.css
498 ms
jquery.ui.selectable.css
526 ms
jquery.ui.accordion.css
530 ms
jquery.ui.autocomplete.css
507 ms
jquery.ui.button.css
541 ms
jquery.ui.dialog.css
993 ms
jquery.ui.slider.css
1020 ms
jquery.ui.tabs.css
1021 ms
jquery.ui.datepicker.css
1049 ms
jquery.ui.progressbar.css
1049 ms
logo.png
494 ms
scroll-to-top.png
506 ms
khanguyen_header_bg1.gif
649 ms
bg_header.jpg
500 ms
logovi.gif
684 ms
0.gif
510 ms
subnavbar_bg.png
1024 ms
1014 ms
consoluting.jpg
1807 ms
idea.jpg
1498 ms
grey.png
1175 ms
webmaster.gif
1220 ms
icon.gif
1526 ms
secure.gif
1556 ms
storage.gif
1673 ms
email.gif
1718 ms
search.gif
2006 ms
box_grey_2.gif
2253 ms
topnews_category.png
2035 ms
icon_more.gif
2186 ms
Yes_hot.gif
2240 ms
topnews_category1.png
2283 ms
www.gif
2528 ms
btn_submit.gif
2553 ms
btm_domain.gif
2692 ms
point_1.jpg
2774 ms
icon_red_small.gif
2890 ms
bg_service.gif
2916 ms
double_dot_1.gif
3024 ms
check.png
3072 ms
No_hot.gif
3283 ms
thiet-ke-website.jpg
3837 ms
lap-trinh-phan-mem.jpg
3708 ms
bao-mat-ung-dung-website.jpg
3911 ms
quang-cao-truc-tuyen0.jpg
3520 ms
quan-tri-website-webmaster.jpg
4886 ms
online
77 ms
online
81 ms
analytics.js
28 ms
collect
11 ms
email-doanh-nghiep.jpg
4913 ms
giai-phap-tin-hoc.jpg
4889 ms
cho-thue-hosing-domain.jpg
4913 ms
customer-icon.png
4254 ms
bg.jpg
4533 ms
thuvienmawebsitedep.jpg
4744 ms
quaivatit.jpg
4993 ms
blog-itnet-vn.jpg
5103 ms
tracnghiemtructuyen-com.jpg
4935 ms
cotsong-vn.jpg
4934 ms
saigonauditing-com.jpg
4658 ms
baocungcau-vn.jpg
5243 ms
an-thuan.jpg
5113 ms
olug-vn.jpg
5463 ms
canlaco24h.jpg
5596 ms
nhatgiakhang-com.jpg
5239 ms
tuthucnguyenkhuyen.jpg
5408 ms
icon_next.png
5095 ms
pathway_arrow.png
5041 ms
None.gif
5427 ms
chon-ten-mien-dep-de-nho-va-tot-cho-seo1.jpg
6224 ms
Photo.gif
5019 ms
icon_category.png
5230 ms
tang-email-theo-ten-mien-small.gif
5430 ms
khanguyen_footer_bg.jpg
6133 ms
huong-dan-thanh-toan.png
5149 ms
livehelp.png
5619 ms
livehelp_bg.png
5619 ms
hotline.png
6005 ms
last_view.png
5608 ms
loading.gif
5513 ms
arrows.png
5328 ms
bullets.png
5320 ms
rounded-white.png
498 ms
zoomout.cur
726 ms
loader.white.gif
628 ms
itnet.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
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
Form elements do not have associated labels
Links do not have a discernible name
itnet.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
Browser errors were logged to the console
itnet.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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Itnet.vn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Itnet.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.
itnet.vn
Open Graph description is not detected on the main page of Itnet. 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: