What powers sifjakobs.us?
Last seen Jun 2026 · 34 technologies across 15 categories
Advertising
Affiliate programs
Analytics
CDN
Cloudflare
since Mar 2026
Google Hosted Libraries
since Mar 2026
Ecommerce
Cart Functionality
since Mar 2026
Shopify
since Mar 2026
Hosting
One.com
since Mar 2026
JavaScript frameworks
Backbone.js
since Mar 2026
React
since May 2026
JavaScript libraries
Marketing automation
Miscellaneous
HTTP/3
since Mar 2026
Open Graph
since Mar 2026
Payment processors
Apple Pay
since Mar 2026
Klarna Checkout
since Mar 2026
Mastercard
since Mar 2026
PayPal
since Mar 2026
Shop Pay
since Mar 2026
Visa
since Mar 2026
Performance
Priority Hints
since Mar 2026
Reviews
Judge.me
since Mar 2026
Security
HSTS
since Mar 2026
Tag managers
Google Tag Manager
since Mar 2026
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.32 / 10 · ranked #47,000,755 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 9.8 MB · 405 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
- detected Mautic Jun 2026
- dropped Amazon ALB May 2026
- dropped Amazon Web Services May 2026
- detected Preact May 2026
- detected React May 2026