5 sec in total
374 ms
4.3 sec
356 ms
Welcome to hairvn.com homepage info - get ready to check Hair Vn best content right away, or after learning these important things about hairvn.com
HairVN.com - Vietnamese best hair wholesaler
Visit hairvn.comWe analyzed Hairvn.com page load time and found that the first response time was 374 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
hairvn.com performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value4.1 s
47/100
25%
Value4.1 s
79/100
10%
Value1,430 ms
15/100
30%
Value0.079
94/100
15%
Value7.0 s
53/100
10%
374 ms
847 ms
610 ms
517 ms
520 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Hairvn.com, 28% (22 requests) were made to U.alicdn.com and 26% (21 requests) were made to I.alicdn.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Us.ynuf.alipay.com.
Page size can be reduced by 3.1 MB (62%)
5.0 MB
1.9 MB
In fact, the total size of Hairvn.com main page is 5.0 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. 60% of websites need less resources to load. Javascripts take 3.3 MB which makes up the majority of the site volume.
Potential reduce by 262 B
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 262 B or 49% of the original size.
Potential reduce by 137.8 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. Obviously, Hair Vn needs image optimization as it can save up to 137.8 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 2.3 MB
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 2.3 MB or 71% of the original size.
Potential reduce by 622.7 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. Hairvn.com needs all CSS files to be minified and compressed as it can save up to 622.7 kB or 68% of the original size.
Number of requests can be reduced by 31 (40%)
77
46
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hair Vn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
hairvn.com
374 ms
hairvn.trustpass.alibaba.com
847 ms
610 ms
517 ms
520 ms
520 ms
578 ms
view%7Cv_4beebb304_896651046.css
553 ms
um.js
566 ms
500 ms
796 ms
beacon_en.js
547 ms
header.css
552 ms
header.js
709 ms
638 ms
view%7Cv_8b8c3a692_82b0555ac.js
468 ms
uab.js
819 ms
package.3fc178d5.js
154 ms
base-mod.js
58 ms
placeholder_100x100.png
200 ms
clear.png
1792 ms
loading.gif
199 ms
start-render.png
87 ms
1x.png
96 ms
sprites-step.png
86 ms
sprites.4848bd57.png
38 ms
sprites-step.png
214 ms
UT8JSfJXitbXXagOFbX2.jpg
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UT84HZIXXBaXXcUQpbXA.png
1053 ms
sprites-v2.png
207 ms
wangwang.png
198 ms
sprites-v2.png
198 ms
dpl-no-repeat.png
199 ms
new-footer-v4-2@1x.png
183 ms
store-proxy2.html
719 ms
store-proxy.html
200 ms
seoajax.js
129 ms
user-attention-analysis.js
124 ms
mod-analysis.js
126 ms
data-center.js
128 ms
cookie-info.b0960117.js
124 ms
xpopup.21ba20e9.js
124 ms
balloon.b6c36c12.js
124 ms
trigger-switcher.js
110 ms
cj.js
492 ms
Hot-Selling-Large-Stock-Wholesale-Price-Vietnamese.jpg_220x220.jpg
787 ms
Wholesale-virgin-aliexpress-Vietnamese-6a-7a-8a.jpg_220x220.jpg
354 ms
Cheap-price-factory-direct-grade-7a-virgin.jpg_220x220.jpg
786 ms
6A-Grade-Vietnamese-virgin-human-hair-weft.jpg_220x220.jpg
780 ms
16x16.gif
51 ms
first-screen.png
51 ms
Top-Quality-Cheap-Vietnamese-double-drawn-wholesale.jpg_220x220.jpg
350 ms
2016-Best-selling-aliexpress-hair-cheap-wholesale.jpg_220x220.jpg
347 ms
AAA=
22 ms
AAA=
24 ms
noPageCacheData.htm
92 ms
HTB1mZd5LXXXXXaVXFXXq6xXFXXXU.jpg
660 ms
HTB10jlVLXXXXXb8XVXXq6xXFXXXK.jpg
743 ms
HTB1Y5V5LXXXXXbjXFXXq6xXFXXXi.jpg
660 ms
TB1aJgJJFXXXXXHXFXXXXXXXXXX-500-650.png
209 ms
muliuserstatusx2.atc
567 ms
queryBrowseHistory.action
125 ms
loading.gif
78 ms
companyInfo.htm
339 ms
um.json
1336 ms
clear.png
914 ms
webatm.htm
861 ms
GetDecEnemberId.do
264 ms
TB1OWMwLVXXXXXyXpXXXXXXXXXX-1500-60.jpg
65 ms
small-close.png
34 ms
all.css
32 ms
125 ms
38 ms
109 ms
webatm-portrait-online.png
170 ms
icons.79c01d8c.png
34 ms
common.e3b3cef5.png
35 ms
app-icons.41235d43.png
35 ms
HTB1b87bJpXXXXX4XVXXq6xXFXXXi.jpg_120x120.jpg
13 ms
ajaxMemberLevelTag.do
243 ms
hairvn.com 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.
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
Links do not have a discernible name
hairvn.com 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
hairvn.com 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hairvn.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Hairvn.com 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.
hairvn.com
Open Graph description is not detected on the main page of Hair Vn. 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: