6.5 sec in total
490 ms
5.6 sec
369 ms
Welcome to vietpn.com homepage info - get ready to check VIETPN best content for Vietnam right away, or after learning these important things about vietpn.com
Tăng tốc độ Internet cải thiện tốc độ chơi game MMO với VietPN, là VPN Viet Nam tốt nhất, cung cấp băng thông miễn phí đến 100Mbps. Hoàn toàn miễn phí sử dụng, máy chủ đặt tại Việt Nam.
Visit vietpn.comWe analyzed Vietpn.com page load time and found that the first response time was 490 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
vietpn.com performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value11.0 s
0/100
25%
Value10.4 s
8/100
10%
Value1,000 ms
27/100
30%
Value0.014
100/100
15%
Value18.4 s
3/100
10%
490 ms
1561 ms
492 ms
1216 ms
720 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 71% of them (39 requests) were addressed to the original Vietpn.com, 7% (4 requests) were made to Baokim.vn and 7% (4 requests) were made to V2.zopim.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Vietpn.com.
Page size can be reduced by 869.2 kB (34%)
2.6 MB
1.7 MB
In fact, the total size of Vietpn.com main page is 2.6 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. 40% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 27.1 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 7.4 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 27.1 kB or 78% of the original size.
Potential reduce by 100.7 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. VIETPN images are well optimized though.
Potential reduce by 210.7 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 210.7 kB or 69% of the original size.
Potential reduce by 530.8 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. Vietpn.com needs all CSS files to be minified and compressed as it can save up to 530.8 kB or 86% of the original size.
Number of requests can be reduced by 14 (30%)
46
32
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VIETPN. 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 8 to 1 for CSS and as a result speed up the page load time.
vietpn.com
490 ms
www.vietpn.com
1561 ms
custom.css
492 ms
components-md.css
1216 ms
font-awesome.min.css
720 ms
bootstrap-modal-bs3patch.css
723 ms
bootstrap-modal.css
735 ms
logo_mobile.png
1018 ms
technology-logo.png
768 ms
jquery.min.js
1442 ms
jquery.slider.min.js
961 ms
visa-master-50x34.png
2751 ms
mvpready-admin.css
976 ms
jquery.slider.css
1017 ms
jquery.min.js
1499 ms
bootstrap.min.js
1273 ms
custom.js
1274 ms
openvpn.svg
1284 ms
JVvbXdr.png
2187 ms
taiwan.png
2429 ms
japan.png
2748 ms
malaysia.png
2774 ms
singapore.png
3152 ms
korea.png
2874 ms
customer_support.jpg
2428 ms
cloud.jpg
2750 ms
windowsXP-iconn.png
2750 ms
icon-mac.png
2776 ms
appleEE-iconn.png
2907 ms
android-iconn.png
2908 ms
card.png
3277 ms
vietcombank.png
2748 ms
dongabank.png
2747 ms
vietinbank.png
2748 ms
analytics.js
33 ms
index-top-background.png
2291 ms
fontawesome-webfont.woff
1846 ms
collect
16 ms
collect
58 ms
ga-audiences
36 ms
facebook.png
1698 ms
twitter.png
1699 ms
googleplus.png
1905 ms
youtube.png
1922 ms
skype.png
1938 ms
linkedin.png
1940 ms
css
59 ms
widget_v2.134.js
75 ms
jquery-slider-theme.png
1991 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
130 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
137 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
137 ms
__$$__stringtable_lang_vi.js
72 ms
avatar_simple_visitor.png
60 ms
zopim.woff
3 ms
vietpn.com accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
vietpn.com 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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
vietpn.com 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
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vietpn.com 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 Vietpn.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.
vietpn.com
Open Graph description is not detected on the main page of VIETPN. 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: