What powers willow.co?
Last seen Jul 2026 · 40 technologies across 22 categories
Advertising
Microsoft Advertising
since Mar 2025
Analytics
Google Analytics
since May 2021
Hotjar
since Apr 2025
Leadfeeder
since Oct 2022
Linkedin Insight Tag
since May 2021
Mixpanel
since Jul 2021
Profitwell
since Jul 2026
Authentication
Google Sign-in
since Jul 2026
CDN
Cloudflare
since Nov 2021
Google Hosted Libraries
since Oct 2025
Cookie compliance
CookieYes
since Mar 2025
Customer data platform
Segment
since Jul 2023
Google Workspace
since Aug 2022
Sendgrid
since Aug 2022
Font scripts
Google Font API
since Oct 2025
IaaS
Google Cloud
since Jul 2026
Issue trackers
Sentry
since Jul 2026
JavaScript frameworks
React
since Jul 2026
JavaScript libraries
Live chat
HubSpot Chat
since Jun 2021
Maps
Google Maps
since Jul 2026
Marketing automation
HubSpot
since Jul 2021
Miscellaneous
Google Cloud Storage
since Jul 2026
HTTP/3
since Nov 2024
Open Graph
since Sep 2022
PWA
since Jul 2026
Webpack
since Mar 2025
Page builders
Webflow
since May 2021
Payment processors
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since Sep 2024
Surveys
Sprig
since Jul 2026
Tag managers
Google Tag Manager
since May 2021
Translation
Weglot
since May 2021
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Belgium
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.07 / 10 · ranked #1,473,678 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| app.willow.co | 28 |
| www.willow.co | 23 |
| nl.willow.co | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Font API Oct 2025
- detected Google Hosted Libraries Oct 2025