What powers bnbcalc.com?
Last seen May 2026 · 37 technologies across 19 categories
Advertising
Microsoft Advertising
since Apr 2026
Affiliate programs
FirstPromoter
since Apr 2023
Analytics
Authentication
Clerk
since Jul 2023
CDN
Bunny
since Feb 2024
Cloudflare
since Jul 2023
Google Hosted Libraries
since Feb 2024
ImageKit
since Mar 2025
Amazon SES
since Apr 2026
Font scripts
Google Font API
since Feb 2024
Issue trackers
Sentry
since May 2023
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Sep 2022
Marketing automation
Omnisend
since Apr 2026
Miscellaneous
PaaS
Amazon Web Services
since Apr 2026
Fly.io
since Mar 2025
Payment processors
Performance
Priority Hints
since Mar 2026
Programming languages
Node.js
since Sep 2022
Security
Cloudflare Bot Management
since Jul 2023
UI frameworks
Chakra UI
since Sep 2022
Tailwind CSS
since Sep 2022
Audience
- 62% desktop
- 38% phone
United States
United Kingdom
Italy
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.23 / 10 · ranked #1,220,254 of all domains
57 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 250 ms |
| CLS | 0.05 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 23.6 MB · 665 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 Amazon SES Apr 2026
- detected Amazon Web Services Apr 2026
- detected Microsoft Advertising Apr 2026
- detected Microsoft Clarity Apr 2026
- detected Omnisend Apr 2026
- detected Sentry Apr 2026
- detected Priority Hints Mar 2026
- detected Vue.js Mar 2026
- detected HTTP/3 Aug 2025