4.8 sec in total
1.3 sec
3.2 sec
281 ms
Click here to check amazing Vnpec content for Vietnam. Otherwise, check out these important facts you probably never knew about vnpec.com.vn
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Visit vnpec.com.vnWe analyzed Vnpec.com.vn page load time and found that the first response time was 1.3 sec and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
vnpec.com.vn performance score
name
value
score
weighting
Value2.3 s
74/100
10%
Value3.3 s
71/100
25%
Value5.0 s
63/100
10%
Value1,270 ms
19/100
30%
Value0
100/100
15%
Value3.8 s
89/100
10%
1333 ms
478 ms
491 ms
503 ms
248 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 86% of them (32 requests) were addressed to the original Vnpec.com.vn, 8% (3 requests) were made to Opi.yahoo.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Vnpec.com.vn.
Page size can be reduced by 58.5 kB (46%)
126.5 kB
68.0 kB
In fact, the total size of Vnpec.com.vn main page is 126.5 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. 20% of websites need less resources to load. Images take 72.4 kB which makes up the majority of the site volume.
Potential reduce by 19.7 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 19.7 kB or 72% of the original size.
Potential reduce by 31.5 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, Vnpec needs image optimization as it can save up to 31.5 kB or 43% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 954 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. This website has mostly compressed JavaScripts.
Potential reduce by 6.3 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. Vnpec.com.vn needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 77% of the original size.
Number of requests can be reduced by 12 (33%)
36
24
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vnpec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
vnpec.com.vn
1333 ms
class.css
478 ms
script.js
491 ms
hackcss.css
503 ms
icon-search.gif
248 ms
18011200900google_adwords_vnpec.jpg
970 ms
18011200900thiet_ke_web_vnpec.jpg
938 ms
1901120090010320091436tong20cong20ty20thep20viet20nam.gif
289 ms
20011200900tedi.gif
732 ms
1901120090010320091410hoatho.gif
725 ms
1901120090011320091452hane.gif
498 ms
20011200900codienlanhhanoi_logo.gif
605 ms
9012200900Logo_vnctel.gif
758 ms
20011200900gami.gif
860 ms
20011200900hoangkim.gif
975 ms
20011200900viglacera.gif
977 ms
20011200900donimex.gif
1010 ms
20011200900tanmyjsc.gif
1116 ms
ct-quang-cao.gif
1166 ms
ga.js
23 ms
bg-list-top.gif
1200 ms
banner-logo.gif
1443 ms
banner-right.gif
1482 ms
bg-menu-top.gif
1239 ms
bd-menu-top.gif
1349 ms
bg-title-quang-cao.gif
1382 ms
bg-lien-quang-cao.gif
1439 ms
support.gif
1493 ms
icon-lien-ket-quang-cao.gif
1606 ms
icon-quang-cao-top-10.gif
1613 ms
quang-cao.png
1680 ms
bg-quang-cao-tin-su-kien.gif
1681 ms
bg-cong-ty-quang-cao.gif
1741 ms
__utm.gif
12 ms
online
35 ms
online
34 ms
online
40 ms
vnpec.com.vn accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
vnpec.com.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
vnpec.com.vn SEO score
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vnpec.com.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 Vnpec.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.
vnpec.com.vn
Open Graph description is not detected on the main page of Vnpec. 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: