What powers 
isohedral.ca?
Last seen Aug 2026 · 11 technologies across 10 categories
Caching
WordPress Super Cache
since Jun 2019
CMS
Databases
MySQL
since May 2019
Font scripts
Twitter Emoji (Twemoji)
since May 2019
JavaScript libraries
Miscellaneous
RSS
since Feb 2023
Page builders
WordPress Site Editor
since Aug 2025
Performance
Priority Hints
since Aug 2025
Programming languages
Web servers
Apache HTTP Server
since May 2019
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
Open Page Rank
3.68 / 10 · ranked #772,223 of all domains
36 referring domains · OpenPageRank
Page
- Language: English (United States)
- Weight: 0.9 MB · 13 requests
- WordPress theme: twentytwentyfive · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on IDIGITAL (67.231.26.100)
- DNS: isohedral.net
- Email: isohedral.ca
- Email security: no SPF record, no DMARC record, CAA
- SSL: Let's Encrypt, ECDSA P256, expires Sep 2026
- Common Crawl link graph: rank 1,987,885, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Twenty Twenty-Five Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025