1 sec in total
56 ms
726 ms
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Welcome to polymtl.ca homepage info - get ready to check Polymtl best content for Canada right away, or after learning these important things about polymtl.ca
Polytechnique Montréal est l’un des plus importants établissements d’enseignement et de recherche en génie au Canada
Visit polymtl.caWe analyzed Polymtl.ca page load time and found that the first response time was 56 ms and then it took 968 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
polymtl.ca performance score
name
value
score
weighting
Value5.0 s
10/100
10%
Value22.8 s
0/100
25%
Value8.9 s
15/100
10%
Value3,970 ms
1/100
30%
Value0.176
68/100
15%
Value9.7 s
29/100
10%
56 ms
75 ms
30 ms
33 ms
48 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 84% of them (51 requests) were addressed to the original Polymtl.ca, 7% (4 requests) were made to Youtube.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (265 ms) belongs to the original domain Polymtl.ca.
Page size can be reduced by 1.2 MB (32%)
3.6 MB
2.5 MB
In fact, the total size of Polymtl.ca main page is 3.6 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. 60% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 67.9 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 67.9 kB or 84% of the original size.
Potential reduce by 74.1 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. Polymtl images are well optimized though.
Potential reduce by 560.6 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 560.6 kB or 72% of the original size.
Potential reduce by 453.5 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. Polymtl.ca needs all CSS files to be minified and compressed as it can save up to 453.5 kB or 85% of the original size.
Number of requests can be reduced by 16 (28%)
58
42
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Polymtl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
polymtl.ca
56 ms
www.polymtl.ca
75 ms
css_3IGabGiPWutsKwQL7u4bBqt2JbhdUF0kr6n9ThbuNYk.css
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css_2K5kzhdmKwESfPkk-66oA-GMcNjIhflYc8CDow2FbKM.css
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css_LtsQrJV-zgRII1wj7VUvsfxmf704GXTERevHR2iecRM.css
48 ms
js_m8FNToC0z7DHzii5BlxosfVzxjDHKEwXm3E74fah26Y.js
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js_CV8VlH3Qs3IRH9EQpayRP9RD_Y60G--cRrJ3Lt6Gsx0.js
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js_gWPYTOxfmk6sr8BVNpoj8ybWx2dM8pNUrm_Fnw8e83g.js
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analytics.js
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logo.png
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menu01Admission.jpg
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polymtl.ca 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
Image elements do not have [alt] attributes
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
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
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>).
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.
polymtl.ca 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
polymtl.ca SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Polymtl.ca can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Polymtl.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.
polymtl.ca
Open Graph data is detected on the main page of Polymtl. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: