What powers stmarg.ca?
Last seen Sep 2026 · 44 technologies across 23 categories
Analytics
CDN
CMS
Databases
Ecommerce
Font scripts
IaaS
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
PaaS
Payment processors
Performance
Programming languages
Security
Shopify apps
Tag managers
UI frameworks
Web frameworks
Web servers
Webmail
WordPress plugins
AI Crawlers
Restricts 3 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- ClaudeBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
The other 30 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
3 of 33 AI crawlers restricted
Standards: llms.txt
Audience
- 52% desktop
- 48% phone
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.99 / 10 · ranked #1,611,029 of all domains
32 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 3.6 MB · 242 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- St. Margaret's School (St. Margaret's School on Wikidata)
- Founded: 1908
- Country: Canada
- Profiles: Facebook, Instagram
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on Cloudflare (23.227.38.65)
- DNS: webnames.ca
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 3,377,515, 3 hosts
- Verified with: Apple Business, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| boarding.stmarg.ca | 22 |
| www.stmarg.ca | 21 |
| summer.stmarg.ca | 12 |
| sms.stmarg.ca | 11 |
Full technology history →
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