15.7 sec in total
2.4 sec
12.9 sec
428 ms
Visit thegioivantay.com.vn now to see the best up-to-date Thegioivan Tay content for Vietnam and also check out these interesting facts you probably never knew about thegioivantay.com.vn
Khóa vân tay, két sắt vân tay, khóa cửa cổng, khóa cửa nhận diện khuôn mặt, khóa cửa kính, chấm công, kiểm soát ra vào. 0968.975.888
Visit thegioivantay.com.vnWe analyzed Thegioivantay.com.vn page load time and found that the first response time was 2.4 sec and then it took 13.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
thegioivantay.com.vn performance score
name
value
score
weighting
Value6.9 s
1/100
10%
Value11.1 s
0/100
25%
Value20.1 s
0/100
10%
Value570 ms
52/100
30%
Value1.014
2/100
15%
Value20.4 s
2/100
10%
2354 ms
814 ms
1359 ms
1106 ms
566 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 85% of them (82 requests) were addressed to the original Thegioivantay.com.vn, 15% (15 requests) were made to Opi.yahoo.com. The less responsive or slowest element that took the longest time to load (6.2 sec) belongs to the original domain Thegioivantay.com.vn.
Page size can be reduced by 261.3 kB (32%)
826.2 kB
564.9 kB
In fact, the total size of Thegioivantay.com.vn main page is 826.2 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. 20% of websites need less resources to load. Images take 509.8 kB which makes up the majority of the site volume.
Potential reduce by 104.3 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 46.1 kB, which is 40% 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 104.3 kB or 90% of the original size.
Potential reduce by 18.7 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. Thegioivan Tay images are well optimized though.
Potential reduce by 103.4 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 103.4 kB or 66% of the original size.
Potential reduce by 34.9 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. Thegioivantay.com.vn needs all CSS files to be minified and compressed as it can save up to 34.9 kB or 79% of the original size.
Number of requests can be reduced by 43 (45%)
96
53
The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thegioivan Tay. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
thegioivantay.com.vn
2354 ms
total_css.css
814 ms
jquery.js
1359 ms
total_js.js
1106 ms
jcarousellite.js
566 ms
banner_run.js
568 ms
cart.js
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common.js
1108 ms
swfobject.js
1108 ms
product_view_history.php
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tooltip_fix.js
1626 ms
online
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bg.jpg
541 ms
arrow_tooltip.gif
542 ms
banner_92cc2275.png
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banner_093f65e0.jpg
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banner_d09bf415.gif
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carousel_left.jpg
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new.gif
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buy_bt.jpg
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hot.gif
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icon-email.jpg
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tuvan.jpg
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header.jpg
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logo.jpg
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search_left.jpg
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search_bt.jpg
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cart.jpg
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menu_bg.jpg
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menu_left.jpg
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menu_right.jpg
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menu_li.jpg
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load-indicator.gif
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title_h3.jpg
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news_bg.jpg
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hr.jpg
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support_h3.jpg
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mod_h3_bg.jpg
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tin_van_tay.jpg
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arrow.jpg
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gui_tin_km.jpg
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send_email.jpg
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footer_bg.jpg
5333 ms
footer_li.jpg
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footer_line.jpg
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fullborder_bg_right1.gif
4073 ms
fullborder_bg1.gif
4125 ms
button.gif
4124 ms
overlay.png
4041 ms
thegioivantay.com.vn accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[role]s are not contained by their required parent element
[aria-*] attributes do not have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
thegioivantay.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
thegioivantay.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 Thegioivantay.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 Thegioivantay.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.
thegioivantay.com.vn
Open Graph description is not detected on the main page of Thegioivan Tay. 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: