What powers calamo.com?
Last seen Jun 2026 · 36 technologies across 21 categories
Advertising
Twitter Ads
since Jul 2021
Authentication
Facebook Login
since Jul 2021
Caching
RackCache
since Apr 2020
CDN
Ecommerce
Cart Functionality
since Aug 2022
Sendgrid
since Aug 2022
Font scripts
Google Font API
since Nov 2021
JavaScript frameworks
JavaScript graphics
Highcharts
since Apr 2020
JavaScript libraries
Live chat
WhatsApp Business Chat
since Feb 2022
Maps
Google Maps
since Dec 2022
Miscellaneous
Popper
since Jan 2023
Performance
Turbolinks
since Jan 2023
Programming languages
Security
UI frameworks
Bootstrap
since Nov 2021
Video players
Flowplayer
since Apr 2022
Web frameworks
Ruby on Rails
since Apr 2020
Web servers
Apache HTTP Server
since Nov 2021
Widgets
Audience
- 80% phone
- 20% desktop
Spain
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.79 / 10 · ranked #2,003,570 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Spanish
- Weight: 3.5 MB · 65 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.calamo.com | 22 |
| tienda.calamo.com | 17 |
| premios.calamo.com | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Bot Management Nov 2025