8.6 sec in total
865 ms
7 sec
769 ms
Click here to check amazing BIZTEK content for Vietnam. Otherwise, check out these important facts you probably never knew about biztek.vn
Chuyên trang Siêu thị số của Tạp chí điện tử Nhịp sống số
Visit biztek.vnWe analyzed Biztek.vn page load time and found that the first response time was 865 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
biztek.vn performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value7.2 s
5/100
25%
Value12.4 s
3/100
10%
Value530 ms
56/100
30%
Value0.252
49/100
15%
Value11.3 s
19/100
10%
865 ms
1550 ms
41 ms
219 ms
1471 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 18% of them (9 requests) were addressed to the original Biztek.vn, 34% (17 requests) were made to Static.vietnampedia.com and 12% (6 requests) were made to S-aicmscdn.biztek.vn. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source S-aicmscdn.biztek.vn.
Page size can be reduced by 101.0 kB (21%)
475.9 kB
374.9 kB
In fact, the total size of Biztek.vn main page is 475.9 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. 50% of websites need less resources to load. Images take 190.5 kB which makes up the majority of the site volume.
Potential reduce by 89.5 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 24.9 kB, which is 24% 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 89.5 kB or 86% of the original size.
Potential reduce by 2.5 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. BIZTEK images are well optimized though.
Potential reduce by 7.8 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. This website has mostly compressed JavaScripts.
Potential reduce by 1.1 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. Biztek.vn has all CSS files already compressed.
Number of requests can be reduced by 28 (70%)
40
12
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BIZTEK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
biztek.vn
865 ms
biztek.vn
1550 ms
js
41 ms
adsbygoogle.js
219 ms
bootstrap.min.css
1471 ms
all.min.css
1555 ms
css2
37 ms
owl.carousel.min.css
1297 ms
avantgothic.min.css
1320 ms
social-share.min.css
1331 ms
main.css
597 ms
style.min.css
882 ms
custom.css
901 ms
show_ads_impl.js
199 ms
jquery.min.js
1009 ms
yii.js
704 ms
jsrender.min.js
1379 ms
in-view.min.js
1380 ms
infinite-scroll.pkgd.min.js
1381 ms
bootstrap.min.js
1673 ms
popper.min.js
1545 ms
owl.carousel.min.js
1582 ms
jquery.lazy.min.js
1606 ms
jquery.lazy.plugins.min.js
1629 ms
social-share.min.js
1663 ms
app.js
864 ms
yii.activeForm.js
884 ms
platform.js
29 ms
sdk.js
1587 ms
biztek.vn.png
1899 ms
dich-deepl_66a2235e86f12.jpg
2311 ms
KFOlCnqEu92Fr1MmWUlvAw.ttf
96 ms
KFOlCnqEu92Fr1MmEU9vAw.ttf
97 ms
KFOmCnqEu92Fr1Me5Q.ttf
164 ms
KFOlCnqEu92Fr1MmSU5vAw.ttf
167 ms
fa-solid-900.woff
1267 ms
fa-regular-400.woff
1083 ms
fa-light-300.woff
2124 ms
zrt_lookup.html
140 ms
ads
76 ms
za.js
1344 ms
sodar
71 ms
galaxy-buds-3-pro_66a222a30b3c1.jpg
396 ms
one-ui-7_66a220b60deae.jpg
750 ms
apple-maps-for-web_66a215dd79cc8.jpg
757 ms
aws-app-studio_66a205410151b.jpg
909 ms
sodar2.js
23 ms
runner.html
6 ms
aframe
42 ms
kicKnkvfK75Ziq-i9jQCXBfdaqJwezh_xrK1nzwiJeU.js
4 ms
biztek.vn accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
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
biztek.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
biztek.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
Tap targets are not sized appropriately
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biztek.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 Biztek.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.
biztek.vn
Open Graph data is detected on the main page of BIZTEK. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: