6.7 sec in total
1.2 sec
5.3 sec
257 ms
Click here to check amazing TELEHOUSE content for Vietnam. Otherwise, check out these important facts you probably never knew about telehouse.vn
TELEHOUSE operates high quality global data centers. Feel confident in trusting your ICT assets to TELEHOUSE data centers.
Visit telehouse.vnWe analyzed Telehouse.vn page load time and found that the first response time was 1.2 sec and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
telehouse.vn performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value9.2 s
1/100
25%
Value8.1 s
21/100
10%
Value450 ms
62/100
30%
Value0
100/100
15%
Value6.3 s
61/100
10%
1178 ms
564 ms
562 ms
827 ms
565 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 86% of them (30 requests) were addressed to the original Telehouse.vn, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Telehouse.vn.
Page size can be reduced by 86.2 kB (12%)
733.4 kB
647.2 kB
In fact, the total size of Telehouse.vn main page is 733.4 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 631.0 kB which makes up the majority of the site volume.
Potential reduce by 14.9 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 14.9 kB or 76% of the original size.
Potential reduce by 18.7 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. TELEHOUSE images are well optimized though.
Potential reduce by 22.8 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 22.8 kB or 48% of the original size.
Potential reduce by 29.8 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. Telehouse.vn needs all CSS files to be minified and compressed as it can save up to 29.8 kB or 84% of the original size.
Number of requests can be reduced by 10 (29%)
34
24
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TELEHOUSE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
telehouse.vn
1178 ms
normalize.css
564 ms
jquery.bxslider.css
562 ms
common.css
827 ms
styles.css
565 ms
css
27 ms
jquery.min.js
35 ms
jquery.easing.min.js
7 ms
jquery.ticker.js
557 ms
jquery.tile.min.js
806 ms
jquery.bxslider.min.js
1369 ms
function.js
1095 ms
ga.js
66 ms
bg.png
287 ms
flag_vn.png
283 ms
arow_down.png
548 ms
gnavi_bg.png
540 ms
logo.png
553 ms
nav_arrow_down.png
551 ms
btn_contact.png
872 ms
navpanel_bg.png
882 ms
1.jpg
2172 ms
2.jpg
1903 ms
3.jpg
2442 ms
4.jpg
1896 ms
pickup1.jpg
1699 ms
pickup_vn.jpg
1419 ms
pickup3.jpg
2263 ms
pickup4.jpg
2563 ms
view_all.png
2436 ms
logo_s.png
2502 ms
logo_kddi.png
2766 ms
bx_loader.gif
2812 ms
controls.png
2936 ms
__utm.gif
13 ms
telehouse.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.
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>).
telehouse.vn best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
telehouse.vn SEO score
VI
VI
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Telehouse.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 Telehouse.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.
telehouse.vn
Open Graph description is not detected on the main page of TELEHOUSE. 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: