What powers koobin.es?
Last seen Jun 2026 · 17 technologies across 14 categories
Advertising
Twitter Ads
since Jun 2021
Authentication
Facebook Login
since Jun 2021
CDN
Amazon CloudFront
since Feb 2020
Documentation
Zendesk
since Aug 2022
Amazon SES
since Aug 2022
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Mobile frameworks
Operating systems
Ubuntu
since Apr 2022
PaaS
Amazon Web Services
since Feb 2020
Security
HSTS
since Apr 2025
Web servers
Apache HTTP Server
since Feb 2020
Webmail
Microsoft 365
since Aug 2022
Widgets
Audience
- 84% phone
- 14% desktop
- 2% tablet
Spain
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.15 / 10 · ranked #480,702 of all domains
73 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 0.3 MB · 28 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| fpa.koobin.es | 15 |
| filarmonicaoviedo.koobin.es | 14 |
| aparejadoresmadrid.koobin.es | 12 |
| atgn.koobin.es | 12 |
| csipm.koobin.es | 12 |
| dancescape.koobin.es | 12 |
| feor.koobin.es | 12 |
| fep.koobin.es | 12 |
| flamencon.koobin.es | 12 |
| fundacionscherzo.koobin.es | 12 |
| impactarte.koobin.es | 12 |
| jpn.koobin.es | 12 |
| musictree.koobin.es | 12 |
| ojem.koobin.es | 12 |
| orfeouniversitaridevalencia.koobin.es | 12 |
| rossevilla.koobin.es | 12 |
| saltoescenico.koobin.es | 12 |
| singus.koobin.es | 12 |
| ubuntuelmusical.koobin.es | 12 |
| upm.koobin.es | 12 |
| corojacintoguerrerodetoledo.koobin.es | 11 |
| manolosanlucar.koobin.es | 11 |
| theproject.koobin.es | 10 |
| teatrodelamaestranza.koobin.es | 8 |