5.5 sec in total
155 ms
5 sec
355 ms
Visit 4teenviet.com now to see the best up-to-date 4 Teenviet content for Vietnam and also check out these interesting facts you probably never knew about 4teenviet.com
Thitruongthaibinh-Website Quang cao, rao vat mien phi so 1 Viet Nam
Visit 4teenviet.comWe analyzed 4teenviet.com page load time and found that the first response time was 155 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster. This domain responded with an error, which can significantly jeopardize 4teenviet.com rating and web reputation
4teenviet.com performance score
name
value
score
weighting
Value1.4 s
96/100
10%
Value1.4 s
100/100
25%
Value2.9 s
95/100
10%
Value60 ms
100/100
30%
Value0.396
26/100
15%
Value2.2 s
99/100
10%
155 ms
416 ms
18 ms
160 ms
169 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 89% of them (72 requests) were addressed to the original 4teenviet.com, 5% (4 requests) were made to Google-analytics.com and 2% (2 requests) were made to Opi.yahoo.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain 4teenviet.com.
Page size can be reduced by 285.2 kB (31%)
932.8 kB
647.5 kB
In fact, the total size of 4teenviet.com main page is 932.8 kB. 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 574.3 kB which makes up the majority of the site volume.
Potential reduce by 79.4 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 79.4 kB or 84% of the original size.
Potential reduce by 31.0 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. 4 Teenviet images are well optimized though.
Potential reduce by 163.5 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 163.5 kB or 66% of the original size.
Potential reduce by 11.4 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. 4teenviet.com needs all CSS files to be minified and compressed as it can save up to 11.4 kB or 77% of the original size.
Number of requests can be reduced by 28 (37%)
76
48
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4 Teenviet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
4teenviet.com
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4teenviet.com accessibility score
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.
4teenviet.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
4teenviet.com SEO score
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 4teenviet.com 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) and no language is claimed in <html> or <meta> tags either. Our system also found out that 4teenviet.com 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.
4teenviet.com
Open Graph description is not detected on the main page of 4 Teenviet. 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: