15.6 sec in total
3.8 sec
11.6 sec
120 ms
Visit 3g.vinaphone.com.vn now to see the best up-to-date 3 G Vina Phone content for Vietnam and also check out these interesting facts you probably never knew about 3g.vinaphone.com.vn
Visit 3g.vinaphone.com.vn
We analyzed 3g.vinaphone.com.vn page load time and found that the first response time was 3.8 sec and then it took 11.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
3g.vinaphone.com.vn performance score
name
value
score
weighting
Value7.7 s
0/100
10%
Value12.7 s
0/100
25%
Value9.4 s
12/100
10%
Value10 ms
100/100
30%
Value0.029
100/100
15%
Value12.7 s
14/100
10%
3846 ms
2821 ms
954 ms
5480 ms
1388 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that all of those requests were addressed to 3g.vinaphone.com.vn and no external sources were called. The less responsive or slowest element that took the longest time to load (5.5 sec) belongs to the original domain 3g.vinaphone.com.vn.
Page size can be reduced by 805.5 kB (55%)
1.5 MB
669.8 kB
In fact, the total size of 3g.vinaphone.com.vn main page is 1.5 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. 30% of websites need less resources to load. Javascripts take 834.5 kB which makes up the majority of the site volume.
Potential reduce by 13.9 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 3.6 kB, which is 21% 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 13.9 kB or 79% of the original size.
Potential reduce by 18.6 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. 3 G Vina Phone images are well optimized though.
Potential reduce by 653.8 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 653.8 kB or 78% of the original size.
Potential reduce by 119.2 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. 3g.vinaphone.com.vn needs all CSS files to be minified and compressed as it can save up to 119.2 kB or 89% of the original size.
Number of requests can be reduced by 8 (17%)
46
38
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3 G Vina Phone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
3g.vinaphone.com.vn
3846 ms
jquery-1.8.3.min.js
2821 ms
functions.js
954 ms
jquery-ui.js
5480 ms
jquery-animate-css-rotate-scale.js
1388 ms
utils.js
960 ms
jquery.selectBoxIt.min.js
1812 ms
custom-form-elements.js
1385 ms
common.js
2319 ms
jquery-ui.min.js
4510 ms
jquery.selectBoxIt.css
1822 ms
styles.css
3243 ms
jquery-ui.min.css
2777 ms
top_nav_bg.png
475 ms
top_arrow.png
474 ms
logo.gif
478 ms
nav_active_bg.png
473 ms
home_nav_hover.png
475 ms
mi_nav.png
475 ms
ez_com_nav.png
889 ms
banner_home.jpg
902 ms
gradient_bottom.png
903 ms
btn_mi.png
904 ms
iphone_hover.png
905 ms
iphone.png
1332 ms
btn_ezcom.png
1310 ms
laptop_hover.png
1775 ms
laptop.png
1779 ms
ipad_hover.png
1325 ms
ipad.png
1781 ms
back_arrow.png
1765 ms
icon_setup_naptien-1402565890-429768135.jpg
1782 ms
icon_arrow.png
1792 ms
icon_package.jpg
2247 ms
icon_mobile_internet.jpg
2256 ms
next_arrow.png
2262 ms
footer_bg.jpg
2263 ms
vnpt.gif
2264 ms
bg_layer.png
2278 ms
loading.gif
2732 ms
popup_bg.png
2737 ms
btn_close.png
2744 ms
ez_com_667_large.png
2746 ms
ez_com_190_large.png
2747 ms
ez_com_303_large.png
2763 ms
ez_com_173_large.png
3181 ms
hermesregular_vnu.woff
3178 ms
3g.vinaphone.com.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.
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.
3g.vinaphone.com.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
3g.vinaphone.com.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3g.vinaphone.com.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 3g.vinaphone.com.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.
3g.vinaphone.com.vn
Open Graph description is not detected on the main page of 3 G Vina Phone. 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: