What powers ky.fi?
Last seen Jun 2026 · 19 technologies across 11 categories
Analytics
Google Analytics
since Feb 2020
Caching
Varnish
since Oct 2022
CDN
Cloudflare
since Oct 2024
Google Hosted Libraries
since Oct 2022
Font scripts
Google Font API
since Feb 2020
JavaScript libraries
Marketing automation
MailChimp
since Mar 2023
Miscellaneous
Page builders
Webflow
since Oct 2022
Security
Cloudflare Turnstile
since Apr 2026
HSTS
since Aug 2024
Web servers
Webmail
Apple iCloud Mail
since Sep 2023
Google Workspace
since Aug 2022
Audience
- 57% desktop
- 43% phone
Finland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.73 / 10 · ranked #2,111,538 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare
- Weight: 1.8 MB · 35 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.ky.fi | 14 |
| ky.fi | 11 |
| tutors.ky.fi | 9 |
| wappu.ky.fi | 9 |
Full technology history →
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Recent changes
- dropped reCAPTCHA Jun 2026
- detected Cloudflare Turnstile Apr 2026
- detected reCAPTCHA Apr 2026
- dropped Cloudflare Bot Management Sep 2025