10.3 sec in total
1.5 sec
8.4 sec
422 ms
Welcome to vass.com.vn homepage info - get ready to check Vass best content for Vietnam right away, or after learning these important things about vass.com.vn
Visit vass.com.vnWe analyzed Vass.com.vn page load time and found that the first response time was 1.5 sec and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
vass.com.vn performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value46.9 s
0/100
25%
Value31.9 s
0/100
10%
Value3,580 ms
1/100
30%
Value0.001
100/100
15%
Value32.6 s
0/100
10%
1521 ms
692 ms
464 ms
977 ms
492 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 82% of them (70 requests) were addressed to the original Vass.com.vn, 4% (3 requests) were made to S.ytimg.com and 2% (2 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Vass.com.vn.
Page size can be reduced by 1.3 MB (33%)
3.8 MB
2.6 MB
In fact, the total size of Vass.com.vn main page is 3.8 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. 70% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 79.1 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 79.1 kB or 82% of the original size.
Potential reduce by 26.4 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. Vass images are well optimized though.
Potential reduce by 803.0 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 803.0 kB or 61% of the original size.
Potential reduce by 358.8 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. Vass.com.vn needs all CSS files to be minified and compressed as it can save up to 358.8 kB or 83% of the original size.
Number of requests can be reduced by 60 (73%)
82
22
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vass. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.
1521 ms
bbpress.css
692 ms
styles.css
464 ms
front.css
977 ms
validation.css
492 ms
front.css
491 ms
style.css
693 ms
style.css
734 ms
style.css
736 ms
sow-cta-basic-ec78979815ea.css
921 ms
style.css
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sow-button-atom-e6a92b8fe9cb.css
970 ms
style.css
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style.css
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font-awesome.min.css
1150 ms
wplcstyle.css
1152 ms
css
24 ms
style.css
1212 ms
jquery.js
1461 ms
jquery-migrate.min.js
1217 ms
jquery-ui.min.js
38 ms
datepicker.js
1220 ms
piereg_validation.js
1378 ms
zxcvbn-async.min.js
1381 ms
pie_password_checker.js
1453 ms
cta.min.js
1497 ms
jquery.scrollTo.js
1498 ms
loewy_blog.js
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jquery.fitvids.min.js
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jquery.theme-main.min.js
1697 ms
sow-slider-base-85a1d716bff4.css
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slider.css
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sow-social-media-buttons-wire-0c0b39b09d0e.css
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ninja-forms-modal-display.css
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ninja-forms-display.css
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qtip.css
1339 ms
jquery.rating.css
1346 ms
editor.js
1372 ms
jquery.form.min.js
1488 ms
scripts.js
1373 ms
password-strength-meter.min.js
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widget.min.js
1466 ms
mouse.min.js
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draggable.min.js
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jquery-cookie.js
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jquery.cycle.min.js
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slider.min.js
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wplc_u.js
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underscore.min.js
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backbone.min.js
1577 ms
ninja-forms-display.min.js
1704 ms
jquery.modal.min.js
1709 ms
jquery.modal.options.js
1542 ms
datepicker.min.js
1799 ms
position.min.js
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jquery.qtip.min.js
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L7LcGICeMd0
160 ms
logo1.png
1193 ms
BH_Giadinh.jpg
1930 ms
BH_Canhan.jpg
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Hinh_Hanghai1.jpg
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BH_Chamsockhachhang.jpg
1967 ms
icon-cal.png
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vass-horse.png
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footer_bg.png
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question-ico.gif
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feature-background.woff
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icomoon.woff
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fontawesome-webfont.woff
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influence-icons.woff
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www-embed-player-vflfNyN_r.css
44 ms
www-embed-player.js
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base.js
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fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
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ad_status.js
68 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
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RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
89 ms
sdk.js
77 ms
L7LcGICeMd0
87 ms
ajax.php
1463 ms
63 ms
xd_arbiter.php
38 ms
xd_arbiter.php
48 ms
slider.woff
245 ms
zxcvbn.min.js
748 ms
vass.com.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
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.
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
ARIA IDs are not unique
vass.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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
vass.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 Vass.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 Vass.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.
vass.com.vn
Open Graph description is not detected on the main page of Vass. 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: