What powers handup.org?
Last seen Jun 2026 · 27 technologies across 18 categories
A/B Testing
Optimizely
since Jan 2019
Advertising
Twitter Ads
since Jul 2021
Analytics
Authentication
Facebook Login
since Jul 2021
CDN
Amazon S3
since May 2022
Cloudflare
since Mar 2025
CMS
Squarespace
since Jan 2019
Font scripts
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Ubuntu
since Jan 2019
PaaS
Amazon Web Services
since May 2022
RUM
New Relic
since Jan 2019
Pingdom RUM
since Jul 2023
Security
Cloudflare Bot Management
since Mar 2025
reCAPTCHA
since May 2019
UI frameworks
Video players
YouTube
since Jan 2019
Web servers
Webmail
Google Workspace
since Aug 2022
Widgets
Twitter
since Jan 2019
Page
- Language: English
- Weight: 4.3 MB · 108 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| handup.org | 23 |
| blog.handup.org | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Apache HTTP Server May 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Ubuntu May 2026
- dropped Apache HTTP Server Mar 2026
- dropped Ubuntu Mar 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025