17.5 sec in total
878 ms
15.8 sec
780 ms
Welcome to tinmoitruong.vn homepage info - get ready to check Tin Moitruong best content for Vietnam right away, or after learning these important things about tinmoitruong.vn
Tin môi trường, Tin nhanh về môi trường Việt Nam. Kênh thông tin trực tuyến hàng đầu trong lĩnh vực môi trường tại Việt Nam. Thông tin cập nhật 24/24h.
Visit tinmoitruong.vnWe analyzed Tinmoitruong.vn page load time and found that the first response time was 878 ms and then it took 16.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
tinmoitruong.vn performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value4.9 s
29/100
25%
Value8.1 s
20/100
10%
Value40 ms
100/100
30%
Value0.079
94/100
15%
Value6.7 s
56/100
10%
878 ms
1737 ms
540 ms
554 ms
557 ms
Our browser made a total of 211 requests to load all elements on the main page. We found that 35% of them (73 requests) were addressed to the original Tinmoitruong.vn, 51% (108 requests) were made to Media.tinmoitruong.vn and 5% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (6.7 sec) relates to the external source Media.tinmoitruong.vn.
Page size can be reduced by 1.2 MB (16%)
7.7 MB
6.5 MB
In fact, the total size of Tinmoitruong.vn main page is 7.7 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. 70% of websites need less resources to load. Images take 6.7 MB which makes up the majority of the site volume.
Potential reduce by 157.3 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 34.3 kB, which is 19% 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 157.3 kB or 86% of the original size.
Potential reduce by 509.9 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. Tin Moitruong images are well optimized though.
Potential reduce by 295.4 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 295.4 kB or 65% of the original size.
Potential reduce by 255.6 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. Tinmoitruong.vn needs all CSS files to be minified and compressed as it can save up to 255.6 kB or 83% of the original size.
Number of requests can be reduced by 52 (25%)
207
155
The browser has sent 207 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tin Moitruong. 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 6 to 1 for CSS and as a result speed up the page load time.
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tinmoitruong.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
The document uses <meta http-equiv="refresh">
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
tinmoitruong.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
tinmoitruong.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
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tinmoitruong.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 Tinmoitruong.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.
tinmoitruong.vn
Open Graph description is not detected on the main page of Tin Moitruong. 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: