11.9 sec in total
4.1 sec
7.6 sec
201 ms
Visit diendanviet.vn now to see the best up-to-date Diendanviet content for Vietnam and also check out these interesting facts you probably never knew about diendanviet.vn
Diễn đàn thương mại điện tử, Mua bán rao vặt về bất động sản, máy tính, điện thoại, thời trang, my pham, du lich, noi that, ô tô, xe máy, nhanh gọn, uy tín hàng đầu Việt Nam.
Visit diendanviet.vnWe analyzed Diendanviet.vn page load time and found that the first response time was 4.1 sec and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
diendanviet.vn performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value11.6 s
0/100
25%
Value11.5 s
5/100
10%
Value330 ms
75/100
30%
Value0.182
67/100
15%
Value8.4 s
39/100
10%
4085 ms
1971 ms
832 ms
469 ms
76 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 69% of them (34 requests) were addressed to the original Diendanviet.vn, 8% (4 requests) were made to Css-dashboard.subiz.com and 6% (3 requests) were made to Static.subiz.com. The less responsive or slowest element that took the longest time to load (4.1 sec) belongs to the original domain Diendanviet.vn.
Page size can be reduced by 271.1 kB (50%)
544.5 kB
273.4 kB
In fact, the total size of Diendanviet.vn main page is 544.5 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. 35% of websites need less resources to load. Javascripts take 278.3 kB which makes up the majority of the site volume.
Potential reduce by 32.3 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 7.6 kB, which is 18% 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 32.3 kB or 78% of the original size.
Potential reduce by 3.1 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. Diendanviet images are well optimized though.
Potential reduce by 190.4 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 190.4 kB or 68% of the original size.
Potential reduce by 45.2 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. Diendanviet.vn needs all CSS files to be minified and compressed as it can save up to 45.2 kB or 79% of the original size.
Number of requests can be reduced by 8 (17%)
47
39
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diendanviet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
diendanviet.vn
4085 ms
main.js
1971 ms
home.css
832 ms
WebResource.axd
469 ms
plusone.js
76 ms
iuser.css
250 ms
ev.css
248 ms
cb=gapi.loaded_0
4 ms
analytics.js
52 ms
online.gif
237 ms
2.jpg
258 ms
logo.jpg
496 ms
icon1.gif
514 ms
icon_bar.gif
468 ms
5.gif
515 ms
null.jpg
517 ms
null.jpg
516 ms
8588.jpg
1170 ms
10137.jpg
976 ms
165.gif
747 ms
166.png
747 ms
16109.jpg
760 ms
167.gif
762 ms
183.gif
983 ms
184.gif
985 ms
185.gif
993 ms
186.gif
1021 ms
214.gif
1210 ms
250.gif
1214 ms
215.gif
1217 ms
2912.jpg
1237 ms
216.gif
1254 ms
217.gif
1399 ms
218.gif
1446 ms
10398.jpg
1448 ms
219.gif
1451 ms
loader.js
19 ms
collect
34 ms
widget.txt
58 ms
subiz-widget-view.css
98 ms
11015
166 ms
init
220 ms
cross-storage.html
1122 ms
default_1410881234.jpg
14 ms
logo-icon.png
153 ms
11015-img_cust_bubble-1410939155.gif
92 ms
fontawesome-webfont.woff
295 ms
close-bubble.png
111 ms
V.png
236 ms
diendanviet.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
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.
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.
diendanviet.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
diendanviet.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Diendanviet.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Diendanviet.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.
diendanviet.vn
Open Graph description is not detected on the main page of Diendanviet. 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: