What powers jonsimpson.ca?
Last seen Feb 2025 · 8 technologies across 6 categories
Analytics
Cloudflare Browser Insights
since May 2024
Google Analytics
since Mar 2024
CDN
Cloudflare
since Mar 2024
Mailgun
since Mar 2024
Miscellaneous
HTTP/3
since Mar 2024
Open Graph
since Mar 2024
Static site generator
UI frameworks
Tailwind CSS
since May 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.36 / 10 · ranked #7,892,838 of all domains
3 referring domains · OpenPageRank
Infrastructure
- Hosted on Cloudflare (104.21.84.164, IPv6)
- DNS: Cloudflare DNS
- Email: Mailgun
- Email security: SPF (soft fail), DMARC reject, DNSSEC signed
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 18,042,604
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted