14.8 sec in total
1.5 sec
12.7 sec
604 ms
Welcome to h-tech.vn homepage info - get ready to check Htech best content for Vietnam right away, or after learning these important things about h-tech.vn
Giàn phơi đồ thông minh giá chỉ từ 500k / bộ, Bảo hành lên tới 5 năm. Cam kết ở đâu giá rẻ và tốt hơn xin hoàn tiền 100%
Visit h-tech.vnWe analyzed H-tech.vn page load time and found that the first response time was 1.5 sec and then it took 13.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
h-tech.vn performance score
name
value
score
weighting
Value9.0 s
0/100
10%
Value34.2 s
0/100
25%
Value34.9 s
0/100
10%
Value670 ms
44/100
30%
Value0.233
53/100
15%
Value18.4 s
3/100
10%
1480 ms
1423 ms
725 ms
1701 ms
1290 ms
Our browser made a total of 121 requests to load all elements on the main page. We found that 62% of them (75 requests) were addressed to the original H-tech.vn, 8% (10 requests) were made to Static.xx.fbcdn.net and 5% (6 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (6.4 sec) belongs to the original domain H-tech.vn.
Page size can be reduced by 693.8 kB (11%)
6.4 MB
5.7 MB
In fact, the total size of H-tech.vn main page is 6.4 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. 60% of websites need less resources to load. Images take 5.7 MB which makes up the majority of the site volume.
Potential reduce by 70.0 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 70.0 kB or 80% of the original size.
Potential reduce by 224.5 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. Htech images are well optimized though.
Potential reduce by 308.5 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 308.5 kB or 63% of the original size.
Potential reduce by 90.9 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. H-tech.vn needs all CSS files to be minified and compressed as it can save up to 90.9 kB or 80% of the original size.
Number of requests can be reduced by 34 (29%)
117
83
The browser has sent 117 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Htech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
h-tech.vn
1480 ms
style.css
1423 ms
layout.css
725 ms
jquery-1.7.1.min.js
1701 ms
jwplayer.js
1290 ms
player.js
1005 ms
jquery.tooltip.min.js
2177 ms
colorbox.css
969 ms
jquery.colorbox-min.js
1211 ms
jquery.nivo.slider.pack.js
1258 ms
nivo-slider.css
1455 ms
WebResource.axd
1055 ms
conversion.js
17 ms
analytics.js
24 ms
fbevents.js
93 ms
gian%20phoi%20tphcm.gif
541 ms
Designedby_vmms_moi.png
1140 ms
cua%20luoi%20ha%20noi.jpg
538 ms
bnn.png
1455 ms
cart.png
322 ms
icon_home.png
322 ms
bienvanphong(fileconvert).jpg
829 ms
1335322732_97726306.jpg
1451 ms
gian-phoi-dieu-khien--bia.jpg
1261 ms
xich-bi-bia.jpg
546 ms
gian-phoi-ht-68-bia.jpg
553 ms
cu-chuong-trang-bia.jpg
829 ms
ht---001-bia.jpg
832 ms
gian-phoi-ht-88-bia.jpg
2489 ms
dai-ly.jpg
1050 ms
gian-phoi-dieu-khien-tu-xa.jpg
1069 ms
cua-luoi-chong-muoi.jpg
1785 ms
BANNER-LINH-KIEN.jpg
1569 ms
20131227114920147.jpg
1519 ms
TB2fZsOXFXXXXXDXXXXXXXXXXXX_!!514490572%20copy.jpg
2672 ms
Untitled-2(1).jpg
1693 ms
gian-phoi-dieu-khien-4%20-%20Copy.jpg
1787 ms
gian-phoi-dieu-khien-4%20-%20Copy.jpg
2326 ms
X21%20-%20b%C3%ACa.jpg
1932 ms
X21%20-%20b%C3%ACa.jpg
2285 ms
model%2002.jpg
2051 ms
model%2002.jpg
2176 ms
inox-68-bia.jpg
2312 ms
inox-68-bia.jpg
2421 ms
x%E1%BA%BFp%20inox%20bia.jpg
2570 ms
x%E1%BA%BFp%20inox%20bia.jpg
6036 ms
ht%20999-bia.jpg
2591 ms
ht%20999-bia.jpg
2765 ms
gian-phoi-ht-82-bia.jpg
2728 ms
gian-phoi-ht-82-bia.jpg
2839 ms
gian-phoi-ht-68-bia.jpg
5265 ms
b%C3%ACa%20gian-phoi-ht-28.jpg
2930 ms
b%C3%ACa%20gian-phoi-ht-28.jpg
3212 ms
all.js
195 ms
gian-phoi-ht-99-b%C3%ACa.jpg
3037 ms
collect
34 ms
likebox.php
260 ms
collect
89 ms
109 ms
js15.js
7 ms
2874270.php
32 ms
loader.js
34 ms
141 ms
cc_410.js
111 ms
widget.txt
113 ms
subiz-widget-view.css
146 ms
37159
146 ms
init
199 ms
ebiMDO3r-8l.css
216 ms
jGc-59L_9lo.css
251 ms
q68gy-v_YMF.js
336 ms
FJmpeSpHpjS.js
424 ms
0wM5s1Khldu.js
380 ms
1bNoFZUdlYZ.js
378 ms
66 ms
gian-phoi-ht-99-b%C3%ACa.jpg
2812 ms
gian-phoi-ht-88-bia.jpg
3350 ms
82 ms
fontawesome-webfont.woff
281 ms
xd_arbiter.php
190 ms
xd_arbiter.php
319 ms
cross-storage.html
110 ms
665abc2f6f55c9be9952b327c7f52baa-1457142907.jpg
48 ms
avatar-chat.png
83 ms
logo-icon.png
110 ms
xich-bi-bia.jpg
2761 ms
%E1%BA%A2NH%20B%C3%8CA.jpg
2834 ms
1919366_193578007663434_6129045232878628896_n.png
390 ms
1909679_192513907769844_8085311058941161312_n.png
427 ms
12311221_1676026749303255_617997902390084608_n.jpg
515 ms
12669423_110618942658576_6407143375475780716_n.jpg
509 ms
12744685_1064691656885264_176934779511630160_n.jpg
508 ms
12390925_782494088550274_816013261354022349_n.jpg
568 ms
wL6VQj7Ab77.png
65 ms
s7jcwEQH7Sx.png
66 ms
%E1%BA%A2NH%20B%C3%8CA.jpg
2880 ms
cu-chuong-trang-bia.jpg
4257 ms
gian-phoi-ht-88-b%C3%ACa.jpg
4206 ms
gian-phoi-ht-88-b%C3%ACa.jpg
4227 ms
ht---001-bia.jpg
6211 ms
gian-phoi-ht-80-bia.jpg
4057 ms
I6-MnjEovm5.js
44 ms
pQrUxxo5oQp.js
83 ms
gian-phoi-ht-80-bia.jpg
3891 ms
anh-bia-ly1100.jpg
4331 ms
anh-bia-ly1100.jpg
4251 ms
ly1588.jpg
3991 ms
ly1588.jpg
5849 ms
gian-phoi-dieu-khien--bia.jpg
5258 ms
nha-xuong.jpg
4736 ms
2016487339%20copy.jpg
6357 ms
search.gif
4245 ms
loading.gif
4371 ms
arrows.png
4483 ms
bullets.png
4487 ms
xemtiep.gif
4688 ms
cat-morenewsli.png
4639 ms
overlay.png
4771 ms
ajaxComponent.aspx
240 ms
ajax-loader.gif
1230 ms
online
76 ms
h-tech.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.
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
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.
h-tech.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
h-tech.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 H-tech.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 H-tech.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.
h-tech.vn
Open Graph description is not detected on the main page of Htech. 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: