13.4 sec in total
801 ms
9.9 sec
2.7 sec
Click here to check amazing Doisongtieudung content for Vietnam. Otherwise, check out these important facts you probably never knew about doisongtieudung.vn
Kênh thông tin về thị trường đời sống và tiêu dùng, bảo vệ đời sống người tiêu dùng, hàng hóa; nơi tiếp nhận thông tin phản ánh của người tiêu dùng về chất lượng sản phẩm và các vấn đề khác của đời số...
Visit doisongtieudung.vnWe analyzed Doisongtieudung.vn page load time and found that the first response time was 801 ms and then it took 12.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
doisongtieudung.vn performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value10.8 s
0/100
25%
Value15.1 s
1/100
10%
Value12,110 ms
0/100
30%
Value0.201
61/100
15%
Value19.6 s
2/100
10%
801 ms
1752 ms
40 ms
1002 ms
2885 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 25% of them (20 requests) were addressed to the original Doisongtieudung.vn, 54% (43 requests) were made to Img.doisongtieudung.vn and 10% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (4.9 sec) relates to the external source Img.doisongtieudung.vn.
Page size can be reduced by 479.8 kB (20%)
2.5 MB
2.0 MB
In fact, the total size of Doisongtieudung.vn main page is 2.5 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. 65% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 314.1 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 78.7 kB, which is 23% 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 314.1 kB or 90% of the original size.
Potential reduce by 114.7 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. Doisongtieudung images are well optimized though.
Potential reduce by 21.4 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 21.4 kB or 21% of the original size.
Potential reduce by 29.7 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. Doisongtieudung.vn needs all CSS files to be minified and compressed as it can save up to 29.7 kB or 30% of the original size.
Number of requests can be reduced by 17 (25%)
68
51
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doisongtieudung. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
doisongtieudung.vn
801 ms
doisongtieudung.vn
1752 ms
css
40 ms
bundle.min.css
1002 ms
bundle.min.js
2885 ms
js
60 ms
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fb-hd.png
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zalo-hd.png
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logo-big.png
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home.png
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bar-mn.png
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close.png
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search.png
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play-video.png
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home-dark.png
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262 ms
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sdk.js
82 ms
player.htm
1737 ms
page.php
1201 ms
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analytics.js
717 ms
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238 ms
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704 ms
video-js.css
779 ms
video.min.js
1426 ms
videojs-contrib-hls.min.js
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weather.js
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doisongtieudung.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
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
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.
doisongtieudung.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
Missing source maps for large first-party JavaScript
doisongtieudung.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doisongtieudung.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Doisongtieudung.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.
doisongtieudung.vn
Open Graph data is detected on the main page of Doisongtieudung. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: