What powers sharcnet.ca?
Last seen Oct 2026 · 27 technologies across 13 categories
Analytics
Caching
CDN
JavaScript graphics
JavaScript libraries
LMS
Programming languages
Security
UI frameworks
Video players
Web frameworks
Web servers
Webmail
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 Nov 2026. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.73 / 10 · ranked #291,618 of all domains
106 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 25 ms |
| CLS | 0.35 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 1.4 MB · 29 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Shared Hierarchical Academic Research Computing Network
- Founded: 2001
- Country: Canada
From Wikidata (CC0).
Infrastructure
- Registered Dec 2000 (25 years) via Webnames.ca Inc., renews Dec 2027
- Hosted on SHARCNET (199.241.160.16)
- DNS: d-zone.ca
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record, CAA
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 1,896,860, 18 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| portal.nibi.sharcnet.ca | 17 |
| www.sharcnet.ca | 9 |
| training.sharcnet.ca | 7 |
Full technology history →
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