34 sec in total
999 ms
32 sec
1 sec
Welcome to khoacuavantay.vn homepage info - get ready to check Khoacuavan Tay best content for Vietnam right away, or after learning these important things about khoacuavantay.vn
Bảo An Gia cung cấp các sản phẩm Khoá Vân Tay,Khoá Cửa Vân Tay,Khóa Adel,Khoá Điện Tử,Khoá Từ, Khóa Khách Sạn, Máy Chấm Công,Kiểm Soát Ra Vào,Kiểm Soát Cửa.
Visit khoacuavantay.vnWe analyzed Khoacuavantay.vn page load time and found that the first response time was 999 ms and then it took 33 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
khoacuavantay.vn performance score
name
value
score
weighting
Value4.9 s
11/100
10%
Value8.6 s
1/100
25%
Value10.5 s
7/100
10%
Value1,660 ms
11/100
30%
Value0.015
100/100
15%
Value7.1 s
52/100
10%
999 ms
3022 ms
593 ms
930 ms
929 ms
Our browser made a total of 114 requests to load all elements on the main page. We found that 90% of them (103 requests) were addressed to the original Khoacuavantay.vn, 6% (7 requests) were made to Opi.yahoo.com and 2% (2 requests) were made to Download.skype.com. The less responsive or slowest element that took the longest time to load (16.2 sec) belongs to the original domain Khoacuavantay.vn.
Page size can be reduced by 316.0 kB (36%)
881.4 kB
565.4 kB
In fact, the total size of Khoacuavantay.vn main page is 881.4 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. 40% of websites need less resources to load. Images take 505.8 kB which makes up the majority of the site volume.
Potential reduce by 42.7 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 42.7 kB or 81% of the original size.
Potential reduce by 28.0 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. Khoacuavan Tay images are well optimized though.
Potential reduce by 226.6 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 226.6 kB or 76% of the original size.
Potential reduce by 18.7 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. Khoacuavantay.vn needs all CSS files to be minified and compressed as it can save up to 18.7 kB or 78% of the original size.
Number of requests can be reduced by 25 (23%)
111
86
The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Khoacuavan 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 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
khoacuavantay.vn
999 ms
www.khoacuavantay.vn
3022 ms
style.css
593 ms
colorbox.css
930 ms
style.css
929 ms
jquery1.4.js
1508 ms
jquery.slideshow.js
933 ms
jquery.colorbox.js
940 ms
jquery.tinycarousel.min.js
935 ms
js.js
1217 ms
app.js
1215 ms
jquery.flash.min_.js
1224 ms
style.css
1236 ms
wowslider.js
1232 ms
script.js
1619 ms
skypeCheck.js
51 ms
style.css
1738 ms
wowslider.js
1707 ms
script.js
1864 ms
analytics.js
63 ms
online
160 ms
call_blue_transparent_70x23.png
33 ms
online
157 ms
online
158 ms
online
158 ms
online
156 ms
online
157 ms
online
159 ms
page_bg.png
560 ms
ajax-loader.gif
575 ms
1.png
3941 ms
page_bg_bottom.png
1994 ms
logo.png
3563 ms
search-bg.png
646 ms
blog-search.png
975 ms
layout_03.png
3243 ms
timthumb.php
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s_vn.png
11173 ms
timthumb.php
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timthumb.php
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timthumb.php
12780 ms
timthumb.php
12478 ms
bg.png
11233 ms
bullet.png
10891 ms
arrows.png
10075 ms
product_bg.png
10284 ms
cat_bg.png
10282 ms
layout_05.png
10099 ms
bg.png
9987 ms
bullet.png
9367 ms
arrows.png
9164 ms
controls.gif
9142 ms
border.gif
8915 ms
loading_background.png
8391 ms
loading.gif
8321 ms
khoacuavantay.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
khoacuavantay.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
Browser errors were logged to the console
Page has valid source maps
khoacuavantay.vn SEO score
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 Khoacuavantay.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 Khoacuavantay.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.
khoacuavantay.vn
Open Graph description is not detected on the main page of Khoacuavan 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: