What powers puzzlebooks.co?
Last seen Jun 2026 · 29 technologies across 15 categories
Analytics
CDN
Bunny
since Sep 2025
Cloudflare
since Sep 2025
Ecommerce
Cart Functionality
since Sep 2025
Shopify
since Sep 2025
Font scripts
Bunny Fonts
since Sep 2025
Hosting
GoDaddy
since Sep 2025
JavaScript libraries
Marketing automation
Miscellaneous
HTTP/3
since Sep 2025
Open Graph
since Sep 2025
Payment processors
Amazon Pay
since Nov 2025
American Express
since Sep 2025
Apple Pay
since Sep 2025
Google Pay
since Sep 2025
Mastercard
since Sep 2025
PayPal
since Sep 2025
Shop Pay
since Nov 2025
Visa
since Sep 2025
Performance
Priority Hints
since Sep 2025
Reviews
Judge.me
since Dec 2025
Security
HSTS
since Sep 2025
Shopify apps
Tag managers
Google Tag Manager
since Sep 2025
Webmail
Google Workspace
since Jan 2026
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.25 / 10 · ranked #69,162,133 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 4.7 MB · 380 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 Mautic Jun 2026
- dropped Venmo May 2026
- detected TikTok Pixel Mar 2026
- detected Venmo Mar 2026
- dropped Cloudflare Bot Management Feb 2026
- dropped hCaptcha Feb 2026
- detected Google Workspace Jan 2026
- detected Cloudflare Bot Management Dec 2025
- detected hCaptcha Dec 2025
- detected Judge.me Dec 2025
- dropped OptiMonk Dec 2025
- dropped Venmo Dec 2025