21.4 sec in total
2.8 sec
15.4 sec
3.3 sec
Click here to check amazing Loa content for Vietnam. Otherwise, check out these important facts you probably never knew about loa.com.vn
SVHouse - Shop.loa.com.vn là nhà phân phối nhập khẩu chính hãng, chúng tôi với bề dày kinh nghiệm và niềm đam mêm với âm thanh đã, đang và sẽ mang về các sản phẩm chất lượng cao trên khắp thế giới về ...
Visit loa.com.vnWe analyzed Loa.com.vn page load time and found that the first response time was 2.8 sec and then it took 18.7 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.
loa.com.vn performance score
name
value
score
weighting
Value8.9 s
0/100
10%
Value22.3 s
0/100
25%
Value21.5 s
0/100
10%
Value290 ms
80/100
30%
Value0.072
96/100
15%
Value17.8 s
4/100
10%
2765 ms
533 ms
22 ms
20 ms
1371 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 91% of them (50 requests) were addressed to the original Loa.com.vn, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (11.5 sec) belongs to the original domain Loa.com.vn.
Page size can be reduced by 822.6 kB (16%)
5.1 MB
4.2 MB
In fact, the total size of Loa.com.vn main page is 5.1 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. 20% of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.
Potential reduce by 128.8 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 128.8 kB or 82% of the original size.
Potential reduce by 689.9 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, Loa needs image optimization as it can save up to 689.9 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 971 B
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 971 B or 14% of the original size.
Potential reduce by 2.9 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. Loa.com.vn needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 87% of the original size.
We found no issues to fix!
53
53
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Loa. According to our analytics all requests are already optimized.
loa.com.vn
2765 ms
style.css
533 ms
urchin.js
22 ms
__utm.gif
20 ms
header.jpg
1371 ms
fon_main.gif
536 ms
nut0.gif
539 ms
nut1.gif
539 ms
nut5.gif
541 ms
SVHouse_Offline_HCM_S1.jpg
1877 ms
SVHouse_SenShop_Sennheiser_Audiophile_Headphone_Offline_HN_S1-2013.jpg
1885 ms
SVHouse_Sennheiser_StuffVietNam_Award_2012_S1.jpg
1879 ms
VCW2012.jpg
2156 ms
VCW2011.jpg
2930 ms
vcw2009.jpg
2415 ms
maytinhcu.com.vn.gif
2946 ms
edifier2008.jpg
2955 ms
ReviewSVHouse.jpg
3483 ms
arrowflash.gif
2687 ms
TuyenDung_1.jpg
5093 ms
Khuyen_mai_sale_SVHouse_SenShop_Loa.com.vn.jpg
4563 ms
Khuyen_mai_sale_SVHouse_SenShop_Loa.com.vn_DH.jpg
5066 ms
e_dot.gif
3482 ms
px1.gif
3493 ms
Nam%20Ky%20Khoi%20Nghia.jpg
5898 ms
SVHouse-Time_City.jpg
5643 ms
SVHouse_SenShop_Royal_City_SS.jpg
5637 ms
SVHouse-Sennheiser_opening_%20concept_storeS.jpg
7005 ms
nghe_thu_xem-So%20thoai%20mai.jpg
6934 ms
Chuyen_Phat_nhanh.jpg
6965 ms
Chuyen_hang_mienphi_HN_HCM.jpg
7485 ms
Momentum_InEar.jpg
6967 ms
avshow2015-63.jpg
7768 ms
Tainghe_Sennheiser_HD221_S.jpg
8801 ms
Tainghe_Sennheiser_URBANITE_XL_Denim_S.jpg
8874 ms
Sennheiser%20HD229%20White%20S.jpg
8637 ms
sennheiserHD238S.jpg
8633 ms
Loa_Bluetooth_Braven_705_S.jpg
9104 ms
Tainghe_Sennheiser_HD471_9.jpg
9606 ms
Nuforce_Primo8_S1.jpg
9911 ms
Tainghe_Sennheiser_HD630VB_S.jpg
10257 ms
Chuot_Game_ROCCAT_Nyth_S.jpg
11320 ms
Tainghe_Roccat_Renga_S.jpg
10411 ms
Astell&Kern_AK320_S.jpg
10696 ms
Loa_Bluetooth_Fugoo_Style_S.jpg
10754 ms
like.php
135 ms
vpc6VNjRPXV.js
298 ms
LVx-xkvaJ0b.png
335 ms
V-MODA_Crossfade_Wireless_S1.jpg
10439 ms
CD_Album_Mot_Thoi_Da_Xa.jpg
11045 ms
SVHouse_born_to_be_white_photos_collection_S1.jpg
10726 ms
indexAA.jpg
11525 ms
thuyanA.jpg
11038 ms
PMA.jpg
10780 ms
hoailinhA.jpg
10726 ms
loa.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
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>).
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.
loa.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
Browser errors were logged to the console
loa.com.vn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Loa.com.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Loa.com.vn main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
loa.com.vn
Open Graph description is not detected on the main page of Loa. 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: