What powers couchsurfing.org?
Last seen Jun 2026 · 26 technologies across 16 categories
Advertising Networks
Analytics
Optimizely
since Jun 2018
CDN
Documentation
Zendesk
since Mar 2020
Font Scripts
Google Font API
since Apr 2018
JavaScript Frameworks
JavaScript libraries
Operating Systems
Ubuntu
since May 2018
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Ruby
since Jun 2018
Reverse proxies
Envoy
since Oct 2021
Security
Cloudflare Bot Management
since Dec 2021
HSTS
since Sep 2022
Tag Managers
Google Tag Manager
since May 2018
Web frameworks
Ruby on Rails
since Jun 2018
Web Servers
Nginx
since May 2018
Widgets
Facebook
since Jun 2018
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 61% phone
- 39% desktop
United States
India
Germany
United Kingdom
Brazil
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.26 / 10 · ranked #29,726 of all domains
1,233 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 3.4 MB · 29 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.couchsurfing.org | 16 |
| support.couchsurfing.org | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Font Awesome Jun 2026
- dropped Moment.js Jun 2026
- detected jQuery CDN May 2026
- detected styled-components May 2026