8 sec in total
1.1 sec
5.1 sec
1.8 sec
Visit diendan.goonline.vn now to see the best up-to-date Diendan Go Online content for Vietnam and also check out these interesting facts you probably never knew about diendan.goonline.vn
Kho sim số đẹp Viettel, Mobi, Vina Giá Cực Rẻ tại GoOnline.vn, Kho Sim đẹp tại GoOnline. Giao sim miễn phí toàn quốc, đăng ký chính chủ khi nhận sim.
Visit diendan.goonline.vnWe analyzed Diendan.goonline.vn page load time and found that the first response time was 1.1 sec and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
diendan.goonline.vn performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value3.8 s
55/100
25%
Value7.7 s
25/100
10%
Value950 ms
29/100
30%
Value0.024
100/100
15%
Value4.4 s
83/100
10%
1128 ms
1285 ms
302 ms
837 ms
680 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Diendan.goonline.vn, 95% (18 requests) were made to Goonline.vn. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Goonline.vn.
Page size can be reduced by 73.2 kB (17%)
422.2 kB
349.1 kB
In fact, the total size of Diendan.goonline.vn main page is 422.2 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 329.7 kB which makes up the majority of the site volume.
Potential reduce by 72.9 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 19.4 kB, which is 24% 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 72.9 kB or 91% of the original size.
Potential reduce by 185 B
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. Diendan Go Online images are well optimized though.
Potential reduce by 44 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. Diendan.goonline.vn has all CSS files already compressed.
We found no issues to fix!
14
14
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diendan Go Online. According to our analytics all requests are already optimized.
diendan.goonline.vn
1128 ms
goonline.vn
1285 ms
app.css
302 ms
app.js
837 ms
homepage.css
680 ms
homepage.js
818 ms
icon_vinaphone.jpg
817 ms
icon_viettel.jpg
871 ms
icon_mobifone.jpg
920 ms
sim%20itel%20nap%20the%20gi.jpg
1416 ms
cach%20tim%20sim%20bi%20mat%20(1).png
1578 ms
Cac-goi-cuoc-dien-thoai-cua-Viettel-Data-3G-4G.jpg
1331 ms
so%20dien%20thoai%20tong%20dai%20mobifone%20(3).jpg
1171 ms
y%20nghia%20so%207%20(2).jpg
1395 ms
icon-search.svg
519 ms
icon-sim-title.png
713 ms
Roboto-Regular.ttf
1701 ms
Roboto-Light.ttf
1276 ms
Roboto-Bold.ttf
1334 ms
diendan.goonline.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
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.
diendan.goonline.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
diendan.goonline.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 Diendan.goonline.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 Diendan.goonline.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.
diendan.goonline.vn
Open Graph data is detected on the main page of Diendan Go Online. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: