1.7 sec in total
295 ms
1.2 sec
183 ms
Visit postech.ca now to see the best up-to-date POS Tech content and also check out these interesting facts you probably never knew about postech.ca
Visit postech.caWe analyzed Postech.ca page load time and found that the first response time was 295 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
postech.ca performance score
name
value
score
weighting
Value2.4 s
71/100
10%
Value3.4 s
67/100
25%
Value5.9 s
49/100
10%
Value100 ms
98/100
30%
Value0.138
79/100
15%
Value3.2 s
94/100
10%
295 ms
10 ms
141 ms
97 ms
18 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 85% of them (23 requests) were addressed to the original Postech.ca, 7% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (844 ms) belongs to the original domain Postech.ca.
Page size can be reduced by 100.4 kB (31%)
327.4 kB
227.0 kB
In fact, the total size of Postech.ca main page is 327.4 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 273.4 kB which makes up the majority of the site volume.
Potential reduce by 16.4 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 4.7 kB, which is 22% 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 16.4 kB or 75% of the original size.
Potential reduce by 72.2 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, POS Tech needs image optimization as it can save up to 72.2 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.8 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 10.0 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. Postech.ca needs all CSS files to be minified and compressed as it can save up to 10.0 kB or 81% of the original size.
Number of requests can be reduced by 3 (12%)
26
23
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of POS Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
postech.ca
295 ms
ga.js
10 ms
mainstyle.css
141 ms
cdv.js
97 ms
__utm.gif
18 ms
globalnav.js
49 ms
jquery-1.10.1.min.js
5 ms
get_flash_player.gif
16 ms
bg_topbar.gif
58 ms
map.jpg
138 ms
logo.gif
66 ms
bg_topmenu.gif
91 ms
bg_content.gif
140 ms
facebook.png
144 ms
Linkedin.png
102 ms
twitter.png
112 ms
Atrium_AC_Eng.jpg
352 ms
A22_Products.jpg
196 ms
Poe_Logo.jpg
158 ms
TV-ATRIUM.jpg
229 ms
CENTAUR_IAC_Eng.jpg
233 ms
R1-R2-R4.jpg
279 ms
21000.gif
205 ms
CDVI_Catalogue_2016.png
244 ms
bg_footer.gif
844 ms
cdvgroup.gif
844 ms
print.css
52 ms
postech.ca accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
postech.ca best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
postech.ca 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Postech.ca can be misinterpreted by Google and other search engines. Our service has detected that English 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 Postech.ca 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.
postech.ca
Open Graph description is not detected on the main page of POS Tech. 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: