What powers e4cards.com?
Last seen Jun 2026 · 28 technologies across 13 categories
Analytics
Google Analytics
since Jan 2023
CDN
Cloudflare
since Jan 2023
Google Hosted Libraries
since Mar 2025
Ecommerce
Cart Functionality
since Jan 2023
Shopify
since Jan 2023
Font scripts
Google Font API
since Jan 2023
Issue trackers
Sentry
since Mar 2025
JavaScript frameworks
JavaScript libraries
Flickity
since Apr 2025
Marketing automation
Postscript
since Mar 2025
Miscellaneous
HTTP/3
since Jan 2023
Open Graph
since Jan 2023
Payment processors
Amazon Pay
since Mar 2024
American Express
since Feb 2024
Apple Pay
since Jan 2023
Google Pay
since Feb 2024
Mastercard
since Feb 2024
PayPal
since Dec 2025
Shop Pay
since Jan 2023
Visa
since Feb 2024
Performance
Priority Hints
since Feb 2023
Security
Cloudflare Bot Management
since Dec 2025
HSTS
since Jan 2023
Webmail
Google Workspace
since Jan 2023
Audience
- 75% phone
- 25% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.82 / 10 · ranked #15,981,027 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 5.5 MB · 398 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
- dropped Element UI Jun 2026
- dropped Vue.js Jun 2026
- dropped React May 2026
- dropped styled-components May 2026
- detected Google Font API Apr 2026
- detected Sentry Apr 2026
- detected Mustache Feb 2026
- detected Cloudflare Bot Management Dec 2025
- detected PayPal Dec 2025
- dropped Sentry Nov 2025
- dropped Preact Aug 2025