What powers 
teachnutrition.ca?
Last seen Aug 2026 · 17 technologies across 10 categories
Analytics
CDN
Cookie compliance
Font scripts
JavaScript libraries
Miscellaneous
Security
Tag managers
UI frameworks
Video players
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.71 / 10 · ranked #756,506 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 400 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (Canada)
- Weight: 5.2 MB · 102 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Teach Nutrition
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on STACKHARBOR (68.71.54.199)
- DNS: internic.ca
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 267,523, 8 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| maritimes.teachnutrition.ca | 17 |
| prairies.teachnutrition.ca | 17 |
| quebec.teachnutrition.ca | 17 |
| alberta.teachnutrition.ca | 16 |
| manitoba.teachnutrition.ca | 16 |
| saskatchewan.teachnutrition.ca | 16 |
| teachnutrition.ca | 5 |
Full technology history →
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Recent changes
- detected HSTS Apr 2026