What powers postcards.shop?
Last seen Jun 2026 · 27 technologies across 15 categories
Affiliate programs
GoAffPro
since Jun 2025
Analytics
Google Analytics
since Apr 2024
CDN
Cloudflare
since Apr 2024
jsDelivr
since Sep 2024
Ecommerce
Cart Functionality
since Apr 2024
Shopify
since Apr 2024
Font scripts
Google Font API
since Apr 2025
Hosting
GoDaddy
since Apr 2024
JavaScript frameworks
JavaScript libraries
Marketing automation
Klaviyo
since Apr 2024
Miscellaneous
HTTP/3
since Apr 2024
Open Graph
since Apr 2024
Payment processors
American Express
since Apr 2024
Apple Pay
since Apr 2024
Google Pay
since Apr 2024
Mastercard
since Apr 2024
Shop Pay
since Apr 2024
Visa
since Apr 2024
Performance
Priority Hints
since Apr 2024
Security
HSTS
since Apr 2024
Shopify apps
UI frameworks
Tailwind CSS
since Apr 2024
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.28 / 10 · ranked #52,927,590 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 21.9 MB · 333 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Microsoft Clarity Mar 2026
- dropped Microsoft 365 Nov 2025
- dropped Amazon Pay Sep 2025
- dropped PayPal Sep 2025
- dropped Venmo Sep 2025