What powers critters.org?
Last seen Jun 2026 · 12 technologies across 11 categories
Advertising
DoubleClick Ad Exchange (AdX)
since Feb 2019
Google AdSense
since Feb 2019
Affiliate programs
Amazon Associates
since Dec 2022
Analytics
Google Analytics
since Feb 2019
Font scripts
Google Font API
since Nov 2025
Hosting
GoDaddy
since Aug 2022
Miscellaneous
RSS
since Dec 2022
Operating systems
Red Hat
since Aug 2025
Programming languages
Security
reCAPTCHA
since May 2022
Web servers
Widgets
AddThis
since Feb 2019
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #346,578 of all domains
128 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.2 MB · 32 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.critters.org | 11 |
| critters.org | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon Associates Jun 2026
- dropped Cloudflare Apr 2026
- dropped Cloudflare Bot Management Apr 2026
- dropped CentOS Jan 2026
- dropped Google Tag Manager Jan 2026
- detected Cloudflare Dec 2025
- detected Cloudflare Bot Management Dec 2025
- detected Google Font API Nov 2025