What powers buk.app?
Last seen Jun 2026 · 35 technologies across 21 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Appointment scheduling
Calendly
since Aug 2023
Authentication
Facebook Login
since Jun 2021
Google Sign-in
since Feb 2021
CDN
Cloudflare
since Jan 2023
Google Hosted Libraries
since Feb 2022
Cookie compliance
Databases
Firebase
since Sep 2022
Google Workspace
since Aug 2022
Sendgrid
since Aug 2022
Font scripts
Google Font API
since Sep 2020
IaaS
Google Cloud
since Apr 2022
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Mar 2021
Marketing automation
Mautic
since Jun 2026
Miscellaneous
Performance
Google Cloud Trace
since Apr 2022
Priority Hints
since Mar 2024
Programming languages
Node.js
since Sep 2020
TypeScript
since Jun 2021
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Mar 2021
UI frameworks
Element UI
since Nov 2024
Tailwind CSS
since Apr 2022
Web frameworks
Express
since Sep 2020
Audience
- 100% phone
Portugal
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.87 / 10 · ranked #3,955,666 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 250 ms |
| CLS | 0.1 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 6.7 MB · 144 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Mautic Jun 2026
- detected Tailwind CSS Mar 2026
- detected PWA Sep 2025