What powers thepetcalculator.com?
Last seen Jun 2026 · 19 technologies across 11 categories
Advertising
Analytics
Cloudflare Browser Insights
since May 2026
Google Analytics
since Feb 2026
Microsoft Clarity
since Apr 2026
CDN
Cloudflare
since Feb 2026
Font scripts
Google Font API
since Mar 2026
JavaScript libraries
FingerprintJS
since Apr 2026
Miscellaneous
HTTP/3
since May 2026
Open Graph
since Feb 2026
Performance
Partytown
since Feb 2026
Security
Cloudflare Bot Management
since Jun 2026
reCAPTCHA
since Mar 2026
Static site generator
Astro
since Feb 2026
Tag managers
Google Tag Manager
since Mar 2026
UI frameworks
Tailwind CSS
since Feb 2026
Audience
- 57% phone
- 43% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.28 / 10 · ranked #58,115,811 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 100 ms |
| CLS | 0.15 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.2 MB · 152 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management Jun 2026
- dropped HSTS Jun 2026
- dropped Vercel Jun 2026
- detected Cloudflare Browser Insights May 2026
- detected HTTP/3 May 2026
- detected FingerprintJS Apr 2026
- detected Microsoft Clarity Apr 2026
- detected Google AdSense Mar 2026
- detected Google Font API Mar 2026
- detected Google Tag Manager Mar 2026
- detected reCAPTCHA Mar 2026