10.6 sec in total
1.9 sec
8.1 sec
666 ms
Click here to check amazing SMARTID content for Vietnam. Otherwise, check out these important facts you probably never knew about smartid.com.vn
Trung tâm công nghệ nhận dạng thông minh Smartid chuyên cung cấp thiết bị và giải pháp thẻ RFID, vân tay, an ninh, mã vạch: Đầu đọc thẻ từ, đầu đọc thẻ rfid, đầu đọc thẻ mifare, đầu đọc thẻ uhf, máy i
Visit smartid.com.vnWe analyzed Smartid.com.vn page load time and found that the first response time was 1.9 sec and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
smartid.com.vn performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value13.7 s
0/100
25%
Value10.9 s
6/100
10%
Value800 ms
36/100
30%
Value1.453
0/100
15%
Value15.4 s
7/100
10%
1885 ms
24 ms
1241 ms
743 ms
504 ms
Our browser made a total of 120 requests to load all elements on the main page. We found that 87% of them (104 requests) were addressed to the original Smartid.com.vn, 3% (4 requests) were made to Translate.googleapis.com and 3% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Smartid.com.vn.
Page size can be reduced by 388.9 kB (16%)
2.4 MB
2.0 MB
In fact, the total size of Smartid.com.vn main page is 2.4 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. 55% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 93.0 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 41.0 kB, which is 38% 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 93.0 kB or 87% of the original size.
Potential reduce by 68.6 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. SMARTID images are well optimized though.
Potential reduce by 187.7 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 187.7 kB or 49% of the original size.
Potential reduce by 39.5 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. Smartid.com.vn needs all CSS files to be minified and compressed as it can save up to 39.5 kB or 78% of the original size.
Number of requests can be reduced by 16 (14%)
116
100
The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SMARTID. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
smartid.com.vn
1885 ms
css
24 ms
jquery.js
1241 ms
style.css
743 ms
lib.css
504 ms
lib.js
1327 ms
init.js
533 ms
common.js
755 ms
swfobject.js
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product_view_history.php
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element.js
32 ms
language.js
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1578 ms
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10 ms
translateelement.css
78 ms
main.js
117 ms
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2553 ms
Zd2E9abXLFGSr9G3YK2MsDR-eWpsHSw83BRsAQElGgc.ttf
9 ms
b9QBgL0iMZfDSpmcXcE8nL3QFSXBldIn45k5A7iXhnc.ttf
10 ms
b9QBgL0iMZfDSpmcXcE8nDokq8qT6AIiNJ07Vf_NrVA.ttf
10 ms
element_main.js
39 ms
js15.js
20 ms
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2888711.php
66 ms
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cc_402.js
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19 ms
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1999 ms
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1953 ms
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1945 ms
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1935 ms
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1997 ms
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1913 ms
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1807 ms
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1657 ms
smartid.com.vn accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
smartid.com.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
smartid.com.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smartid.com.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 Smartid.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.
smartid.com.vn
Open Graph description is not detected on the main page of SMARTID. 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: