What powers 
iapsop.com?
Last seen Sep 2026 · 3 technologies across 3 categories
Analytics
Font scripts
Web servers
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
Audience
- 65% desktop
- 35% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.21 / 10 · ranked #451,066 of all domains
166 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 0.3 MB · 9 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- International Association for the Preservation of Spiritualist and Occult Periodicals
- Founded: 2009
- Country: United States
From Wikidata (CC0).
Infrastructure
- Hosted on AS-WHOLESAIL (50.109.244.198)
- DNS: dyn.com
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 637,124, 6 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| iapsop.com | 2 |
| www.iapsop.com | 2 |
Full technology history →
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Recent changes
- detected Google Font API Jul 2026