What powers once28.com?
Last seen Jun 2026 · 21 technologies across 12 categories
Analytics
Buy now pay later
SeQura
since Feb 2026
CDN
Cloudflare
since Aug 2022
Ecommerce
Shopify
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Payment processors
Apple Pay
since Aug 2022
Performance
Priority Hints
since Feb 2023
Personalisation
Security
HSTS
since Sep 2022
Shopify apps
Audience
- 87% phone
- 13% desktop
Spain
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.10 / 10 · ranked #11,042,717 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Spanish
- CDN: Cloudflare
- Weight: 4.7 MB · 288 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Cloudflare Bot Management Mar 2026
- dropped hCaptcha Mar 2026
- detected SeQura Feb 2026
- detected Cloudflare Bot Management Jan 2026
- detected hCaptcha Jan 2026
- detected jQuery Jan 2026
- dropped Google Hosted Libraries Aug 2025
- dropped jQuery Aug 2025
- dropped jQuery CDN Aug 2025
- dropped jQuery UI Aug 2025