What powers seiffenhaus.com?
Last seen Jun 2026 · 28 technologies across 14 categories
Analytics
Google Analytics
since Jan 2021
CDN
Cloudflare
since Jan 2021
Ecommerce
Cart Functionality
since Jan 2021
Shopify
since Jan 2021
Amazon SES
since Apr 2024
Google Workspace
since Jan 2023
Font scripts
Google Font API
since Jan 2023
Fulfilment
Route
since Jan 2023
JavaScript libraries
Marketing automation
MailChimp
since Feb 2021
Miscellaneous
HTTP/3
since Jan 2023
Open Graph
since Jan 2023
PaaS
Amazon Web Services
since Apr 2024
Payment processors
American Express
since Jan 2021
Apple Pay
since Jan 2021
Google Pay
since Jan 2021
Mastercard
since Dec 2021
PayPal
since Dec 2021
Shop Pay
since Jan 2021
Visa
since Jan 2021
Performance
Priority Hints
since Feb 2023
Security
HSTS
since Jan 2023
Shopify apps
Revy
since Jan 2023
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.10 / 10 · ranked #113,959,883 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 3.8 MB · 284 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
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Recent changes
- dropped Lodash Nov 2025