What powers joinflashback.co?
Last seen Jun 2026 · 26 technologies across 15 categories
Analytics
CDN
CRM
Richpanel
since Dec 2024
Ecommerce
Shopify
since Apr 2023
Mailgun
since Apr 2023
JavaScript frameworks
React
since Jul 2025
JavaScript libraries
Marketing automation
Klaviyo
since May 2025
Miscellaneous
Payment processors
Performance
Priority Hints
since Apr 2023
Reviews
Judge.me
since Nov 2025
Trustpilot
since May 2026
Security
HSTS
since Apr 2023
Tag managers
Google Tag Manager
since Jun 2025
Webmail
Microsoft 365
since Apr 2023
Audience
- 74% phone
- 26% desktop
Italy
Spain
Australia
Switzerland
Sweden
Portugal
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.60 / 10 · ranked #2,325,054 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 8.5 MB · 502 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
- detected Trustpilot May 2026
- detected PostHog Apr 2026
- detected Preact Apr 2026
- detected React Apr 2026
- dropped Automizely Mar 2026
- dropped Cloudflare Bot Management Mar 2026
- dropped EasyGift Mar 2026
- dropped Amazon ALB Feb 2026
- dropped Amazon Web Services Feb 2026
- dropped Preact Dec 2025
- dropped Cart Functionality Nov 2025
- detected Judge.me Nov 2025
- dropped React Nov 2025
- dropped Tailwind CSS Nov 2025
- detected Klaviyo Customer Hub Oct 2025
- detected Splide Oct 2025