9.3 sec in total
1 sec
7.3 sec
962 ms
Welcome to thietkewebsite.vn4u.vn homepage info - get ready to check Thietke Website VN4U best content for Vietnam right away, or after learning these important things about thietkewebsite.vn4u.vn
Thiết kế website giá rẻ - VN4U cung cấp dịch vụ thiết kế website chuẩn SEO, Làm website giá rẻ. Liên hệ 01663 789 879 tư vấn dịch vụ miễn phí
Visit thietkewebsite.vn4u.vnWe analyzed Thietkewebsite.vn4u.vn page load time and found that the first response time was 1 sec and then it took 8.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
thietkewebsite.vn4u.vn performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value4.8 s
31/100
25%
Value9.0 s
14/100
10%
Value390 ms
69/100
30%
Value0.01
100/100
15%
Value10.1 s
26/100
10%
1032 ms
469 ms
464 ms
461 ms
495 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 82% of them (46 requests) were addressed to the original Thietkewebsite.vn4u.vn, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (6.2 sec) belongs to the original domain Thietkewebsite.vn4u.vn.
Page size can be reduced by 698.8 kB (7%)
9.8 MB
9.1 MB
In fact, the total size of Thietkewebsite.vn4u.vn main page is 9.8 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. 60% of websites need less resources to load. Images take 9.3 MB which makes up the majority of the site volume.
Potential reduce by 53.7 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 53.7 kB or 79% of the original size.
Potential reduce by 342.4 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. Thietke Website VN4U images are well optimized though.
Potential reduce by 116.5 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 116.5 kB or 61% of the original size.
Potential reduce by 186.1 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. Thietkewebsite.vn4u.vn needs all CSS files to be minified and compressed as it can save up to 186.1 kB or 84% of the original size.
Number of requests can be reduced by 12 (23%)
52
40
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thietke Website VN4U. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
thietkewebsite.vn4u.vn
1032 ms
bootstrap.min.css
469 ms
font-awesome.min.css
464 ms
owl.carousel.css
461 ms
animate.css
495 ms
custom.css
496 ms
jquery.min.js
747 ms
css
67 ms
count.js
71 ms
dmca_protected_sml_120m.png
18 ms
wow.min.js
681 ms
owl.carousel.min.js
684 ms
bootstrap.min.js
691 ms
custom.js
729 ms
logo-vn4u1.png
730 ms
logo.gif
1597 ms
benner%20thietkeweb%201(1).png
3208 ms
benner%20thietkeweb%202(2).png
2764 ms
banner%20thietjeewwebsite%203(1).png
2689 ms
benner%20thietkeweb%204.png
2444 ms
green_circle_check.png
981 ms
seo-tag-2-xxl.png
1227 ms
html5-future.png
1717 ms
lightning-circle-fast-charge-256.png
1826 ms
thiet-ke-website-giay-dan-tuong.png
3680 ms
sieuthi.png
4573 ms
web-game.png
4885 ms
nh%C3%A0%20h%C3%A0ng%20(1).png
4155 ms
xuong-moc-ha-tinh(1).png
4137 ms
tuyen-sinh-nhat-no-responsive(1).png
5035 ms
Tru%23U1eddng%20Anh%20ng%23U1eef%20Qu%23U1ed1c%20t%23U1ebf%20ESpeed.png
4658 ms
tin-tuc-no-responsive.png
6214 ms
Ton-trong-doi-tac.png
4401 ms
Thiet-ke-website-chuan-SEO.png
4647 ms
He-quan-tri-de-su-dung.png
4803 ms
Giu-chu-TIN.png
4893 ms
Kinh-nghiem-lau-nam-trong-linh-vuc-thiet-ke-web.png
4903 ms
CAM-KET-CHAT-LUONG-DICH-VU.png
5033 ms
Marketing-Circle-1024x1012.png
5129 ms
edit_user-512.png
5137 ms
Adwords-Certifed-Circle.png
4713 ms
computer-repair.png
4825 ms
anh1.png
4814 ms
quannguyen%20(1).png
4905 ms
anh2(2).png
4910 ms
analytics.js
15 ms
sdk.js
269 ms
bg_app_store.png
4900 ms
bg_customer_comments.png
5426 ms
collect
18 ms
fontawesome-webfont.woff
4653 ms
glyphicons-halflings-regular.woff
4778 ms
y7lebkjgREBJK96VQi37Zu0Gn9WBV1dW7jxTbD8C7Tw.ttf
38 ms
109 ms
xd_arbiter.php
226 ms
xd_arbiter.php
429 ms
thietkewebsite.vn4u.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
[role]s are not contained by their required parent element
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
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
thietkewebsite.vn4u.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
thietkewebsite.vn4u.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 Thietkewebsite.vn4u.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 Thietkewebsite.vn4u.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.
thietkewebsite.vn4u.vn
Open Graph data is detected on the main page of Thietke Website VN4U. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: