12.9 sec in total
1.1 sec
10.6 sec
1.3 sec
Visit icenter.com.vn now to see the best up-to-date Icenter content for Vietnam and also check out these interesting facts you probably never knew about icenter.com.vn
Chọn Mua sim số đẹp Viettel, Mobi, Vina Giá Cực Tốt tại ICENTER, Kho Sim đẹp tại ICENTER. Giao sim miễn phí toàn quốc, đăng ký chính chủ khi nhận sim.
Visit icenter.com.vnWe analyzed Icenter.com.vn page load time and found that the first response time was 1.1 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.
icenter.com.vn performance score
name
value
score
weighting
Value1.7 s
92/100
10%
Value2.4 s
91/100
25%
Value12.1 s
3/100
10%
Value80 ms
99/100
30%
Value0.007
100/100
15%
Value2.5 s
98/100
10%
1111 ms
7022 ms
323 ms
999 ms
686 ms
Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to Icenter.com.vn and no external sources were called. The less responsive or slowest element that took the longest time to load (7 sec) belongs to the original domain Icenter.com.vn.
Page size can be reduced by 77.1 kB (30%)
257.5 kB
180.4 kB
In fact, the total size of Icenter.com.vn main page is 257.5 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. 25% of websites need less resources to load. Images take 167.3 kB which makes up the majority of the site volume.
Potential reduce by 71.1 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 19.1 kB, which is 25% 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 71.1 kB or 91% of the original size.
Potential reduce by 5.9 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. Icenter images are well optimized though.
Potential reduce by 42 B
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. Icenter.com.vn has all CSS files already compressed.
We found no issues to fix!
11
11
The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Icenter. According to our analytics all requests are already optimized.
icenter.com.vn
1111 ms
icenter.com.vn
7022 ms
app.css
323 ms
app.js
999 ms
homepage.css
686 ms
homepage.js
995 ms
icon_viettel.jpg
983 ms
icon_vinaphone.jpg
983 ms
icon_mobifone.jpg
1035 ms
kho-sim-viettel-gia-re-3.jpg
1389 ms
Tim-mua-so-dien-thoai-1.jpg
1529 ms
icon-search.svg
358 ms
icon-sim-title.png
340 ms
Roboto-Regular.ttf
887 ms
Roboto-Light.ttf
1038 ms
Roboto-Bold.ttf
1305 ms
icenter.com.vn 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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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.
icenter.com.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
icenter.com.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
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Icenter.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 Icenter.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.
icenter.com.vn
Open Graph data is detected on the main page of Icenter. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: