What powers irsst.qc.ca?
Last seen Jun 2026 · 55 technologies across 25 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| irsst | #1 | 12 |
| isocyanate | #76 | 9 |
| pierre marcotte | #2 | 5 |
| mixie | #28 | 5 |
| wmsd | #53 | 1 |
| cirris testing | #57 | 1 |
| vra c | #92 | 1 |
| alpha-chloroacetophenone | #52 | 1 |
| alpha chloroacetophenone | #39 | 1 |
| isocyanates | #65 | 1 |
| isocyanate exposure | #49 | 1 |
| manganism | #29 | 1 |
| meta toluidine | #35 | 1 |
| methyl ethyl ketone mek | #35 | 1 |
| health & safety magazine | #91 | 1 |
| hypothenar hand | #26 | 1 |
| fumes de soudage | #9 | 1 |
| data tables column width | #9 | 1 |
| belts to support lower back | #66 | 0 |
| belt back pain support | #87 | 0 |
| which of the following costs of workplace accidents affects employers | #89 | 0 |
| which biological hazards require respiratory protection | #22 | 0 |
| work ins meaning | #79 | 0 |
| working back belt | #87 | 0 |
| bien-tre mental | #63 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 67% desktop
- 33% phone
France
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.56 / 10 · ranked #72,235 of all domains
409 referring domains · OpenPageRank
Search traffic
45 est. monthly organic visits (US)
161 keywords in Google's top 30
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French (Canada)
- CDN: Cloudflare
- Weight: 1.7 MB · 79 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| retourautravail.irsst.qc.ca | 21 |
| pharesst.irsst.qc.ca | 20 |
| solub.irsst.qc.ca | 20 |
| www.irsst.qc.ca | 17 |
| prevenir-coup-chaleur-travail.irsst.qc.ca | 14 |
| gants.irsst.qc.ca | 13 |
| manutention.irsst.qc.ca | 11 |
| securimetre.irsst.qc.ca | 8 |
Full technology history →
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Recent changes
- detected Java Jun 2026
- dropped Contact Form 7 Mar 2026
- detected Cloudflare Browser Insights Jan 2026
- detected Frontify Jan 2026
- dropped Cloudflare Bot Management Nov 2025
- detected Microsoft Advertising Nov 2025
- dropped Typekit Nov 2025
- detected WP Rocket Oct 2025