What powers iacat.org?
Last seen Sep 2026 · 21 technologies across 15 categories
CMS
CRM
Databases
Font scripts
Hosting
JavaScript libraries
Miscellaneous
Page builders
Programming languages
UI frameworks
Video players
Web server extensions
Web servers
WordPress plugins
WordPress themes
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
Audience
- 52% phone
- 48% desktop
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.26 / 10 · ranked #1,178,238 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 0.9 MB · 22 requests
- WordPress theme: astra · all themes
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- International Association for Computerized Adaptive Testing
- Country: United States
From Wikidata (CC0).
Infrastructure
- Hosted on DigitalOcean (64.23.168.232)
- DNS: GoDaddy DNS
- Email: Zoho Mail
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 6,897,434, 5 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| iacat.org | 16 |
| www.iacat.org | 11 |
Full technology history →
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Recent changes
- detected Elementor Jan 2026
- dropped OWL Carousel Dec 2025