6.1 sec in total
1.6 sec
4.1 sec
410 ms
Welcome to vnid.vn homepage info - get ready to check Vnid best content for Vietnam right away, or after learning these important things about vnid.vn
VNID là công ty chuyên nhập khẩu và sản xuất các thiết bị: Cầu trục, Cổng trục, Cần trục tháp, Băng tải, Gầu tải, Trạm trộn bê tông, Biến tần, Tủ điện trở, Thiết bị đóng cắt, Động cơ, Hộp giảm tốc, Kh...
Visit vnid.vnWe analyzed Vnid.vn page load time and found that the first response time was 1.6 sec and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
vnid.vn performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value3.8 s
54/100
25%
Value5.9 s
48/100
10%
Value1,150 ms
22/100
30%
Value0.085
93/100
15%
Value5.6 s
70/100
10%
1558 ms
543 ms
821 ms
555 ms
553 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 91% of them (40 requests) were addressed to the original Vnid.vn, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Download.skype.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Vnid.vn.
Page size can be reduced by 185.4 kB (75%)
247.3 kB
61.9 kB
In fact, the total size of Vnid.vn main page is 247.3 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. 25% of websites need less resources to load. Javascripts take 208.1 kB which makes up the majority of the site volume.
Potential reduce by 25.6 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 3.4 kB, which is 11% 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 25.6 kB or 80% of the original size.
Potential reduce by 12 B
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. Vnid images are well optimized though.
Potential reduce by 156.3 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 156.3 kB or 75% of the original size.
Potential reduce by 3.5 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. Vnid.vn needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 76% of the original size.
Number of requests can be reduced by 25 (60%)
42
17
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vnid. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
vnid.vn
1558 ms
style.css
543 ms
prototype.js
821 ms
scriptaculous.js
555 ms
lightbox.js
553 ms
lightbox.css
571 ms
swfobject_modified.js
808 ms
effects.js
540 ms
builder.js
268 ms
ga.js
70 ms
call_blue_white_124x52.png
61 ms
get_flash_player.gif
60 ms
bg.gif
313 ms
banner.gif
538 ms
bg_menu.gif
313 ms
left_menu.gif
309 ms
spa_menu.gif
312 ms
right_menu.gif
311 ms
bg_bar.gif
613 ms
left_bar.gif
617 ms
right_bar.gif
614 ms
bg_item.gif
611 ms
bullet_menu.gif
612 ms
boxleft_bg3.gif
815 ms
boxleft_bg1.gif
912 ms
boxleft4.gif
910 ms
boxleft_bg2.gif
908 ms
spacer.gif
909 ms
boxleft3.gif
907 ms
vnid-pricelist_80x137.gif
1084 ms
cau-truc.gif
1474 ms
cong-truc.gif
1473 ms
can-truc-thap.gif
1473 ms
bien-tan.gif
1468 ms
hop-giam-toc.gif
1203 ms
dong-co.gif
1351 ms
rulo-cuon-dai-cap-dien.gif
1486 ms
thiet-bi-khac.gif
1615 ms
newnew.gif
1740 ms
bullet.gif
1748 ms
bg_footer.gif
1714 ms
loading.gif
1714 ms
closelabel.gif
1737 ms
__utm.gif
13 ms
vnid.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
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
<object> elements do not have alternate text
vnid.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
vnid.vn SEO score
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
Document uses plugins
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vnid.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 Vnid.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.
vnid.vn
Open Graph description is not detected on the main page of Vnid. 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: