9 sec in total
1.6 sec
7 sec
511 ms
Visit asl.vn now to see the best up-to-date Asl content for Vietnam and also check out these interesting facts you probably never knew about asl.vn
chuyen phat nhanh quoc te,chuyen phat nhanh gia re,chuyển phát nhanh quốc tế,chuyển phát nhanh giá rẻ,Phân phối các loại máy móc công nghiệp, thiết bị y tế từ Trung Quốc,Xách thẳng hàng hoá, ĐT, Lapto...
Visit asl.vnWe analyzed Asl.vn page load time and found that the first response time was 1.6 sec and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster. This domain responded with an error, which can significantly jeopardize Asl.vn rating and web reputation
asl.vn performance score
name
value
score
weighting
Value5.0 s
10/100
10%
Value15.4 s
0/100
25%
Value9.5 s
12/100
10%
Value690 ms
43/100
30%
Value0.004
100/100
15%
Value7.7 s
45/100
10%
1563 ms
489 ms
1303 ms
575 ms
495 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 87% of them (62 requests) were addressed to the original Asl.vn, 13% (9 requests) were made to Opi.yahoo.com. The less responsive or slowest element that took the longest time to load (4.4 sec) belongs to the original domain Asl.vn.
Page size can be reduced by 245.4 kB (27%)
897.9 kB
652.5 kB
In fact, the total size of Asl.vn main page is 897.9 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. 20% of websites need less resources to load. Images take 556.1 kB which makes up the majority of the site volume.
Potential reduce by 39.4 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 39.4 kB or 79% of the original size.
Potential reduce by 5.2 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. Asl images are well optimized though.
Potential reduce by 175.4 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 175.4 kB or 68% of the original size.
Potential reduce by 25.4 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. Asl.vn needs all CSS files to be minified and compressed as it can save up to 25.4 kB or 78% of the original size.
Number of requests can be reduced by 28 (41%)
68
40
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Asl. 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 4 to 1 for CSS and as a result speed up the page load time.
asl.vn
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asl.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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
asl.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
Browser errors were logged to the console
asl.vn SEO score
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
Document uses plugins
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Asl.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 Asl.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.
asl.vn
Open Graph description is not detected on the main page of Asl. 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: