7.9 sec in total
972 ms
6.4 sec
493 ms
Welcome to netcon.vn homepage info - get ready to check Netcon best content for Vietnam right away, or after learning these important things about netcon.vn
Visit netcon.vnWe analyzed Netcon.vn page load time and found that the first response time was 972 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
netcon.vn performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value2.8 s
83/100
25%
Value3.4 s
89/100
10%
Value100 ms
98/100
30%
Value0
100/100
15%
Value6.8 s
56/100
10%
972 ms
1413 ms
501 ms
1052 ms
1284 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Netcon.vn, 91% (48 requests) were made to Okk.vn and 6% (3 requests) were made to V2.zopim.com. The less responsive or slowest element that took the longest time to load (3.3 sec) relates to the external source Okk.vn.
Page size can be reduced by 387.7 kB (16%)
2.4 MB
2.0 MB
In fact, the total size of Netcon.vn main page is 2.4 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. 45% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 297 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 297 B or 50% of the original size.
Potential reduce by 156.3 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. Netcon images are well optimized though.
Potential reduce by 228.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 228.8 kB or 81% of the original size.
Potential reduce by 2.3 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. Netcon.vn needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 68% of the original size.
Number of requests can be reduced by 4 (8%)
51
47
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Netcon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
netcon.vn
972 ms
okk.vn
1413 ms
main.css
501 ms
jquery-1.9.1.min.js
1052 ms
jssor.js
1284 ms
jssor.slider.js
1341 ms
find-out-more-bt.png
583 ms
s2.png
2106 ms
s2t.jpg
992 ms
s3.png
1555 ms
s3t.jpg
1244 ms
s4.png
2109 ms
s4t.jpg
1111 ms
s5.png
2473 ms
s5t.jpg
1386 ms
s6.png
2509 ms
s6t.jpg
2102 ms
s7.png
2109 ms
s7t.jpg
2105 ms
s8.png
2315 ms
s8t.jpg
2255 ms
event1.jpg
2296 ms
event2.jpg
2343 ms
event3.jpg
2536 ms
event4.jpg
2549 ms
p1.jpg
2570 ms
domain.jpg
2599 ms
hosting.jpg
2743 ms
service.jpg
2780 ms
p3.jpg
3066 ms
previous.png
2804 ms
qc1.jpg
2967 ms
qc2.jpg
2989 ms
qc3.jpg
2993 ms
qc4.jpg
3059 ms
qc5.jpg
3101 ms
next.png
3218 ms
website.jpg
3245 ms
yt.png
3258 ms
rss.png
2773 ms
twi.png
2768 ms
fb.png
2576 ms
okkweb.png
2551 ms
main_bg.jpg
2523 ms
widget_v2.134.js
52 ms
__$$__stringtable_lang_vi.js
16 ms
loading.gif
2282 ms
a07.png
2366 ms
p1.1.png
2251 ms
i.jpg
2068 ms
avatar_simple_visitor.png
180 ms
bg-footer.jpg
1660 ms
aL63HcygAAVYuCCsAAA==
2 ms
netcon.vn accessibility score
netcon.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
netcon.vn 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
Tap targets are not sized appropriately
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Netcon.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 Netcon.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.
netcon.vn
Open Graph description is not detected on the main page of Netcon. 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: