What powers zef.fi?
Last seen Jun 2026 · 50 technologies across 27 categories
Advertising
Microsoft Advertising
since Mar 2025
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jan 2019
HubSpot Analytics
since Feb 2021
Matomo Analytics
since Aug 2020
Mixpanel
since Dec 2021
CDN
Cloudflare
since Jan 2019
Fastly
since May 2022
Google Cloud CDN
since Oct 2022
jsDelivr
since Oct 2020
Cookie compliance
Customer data platform
Segment
since Dec 2021
Databases
Firebase
since Sep 2022
Documentation
Zendesk
since Aug 2022
Ecommerce
Webflow Ecommerce
since Mar 2025
Google Workspace
since Aug 2022
Mailgun
since Nov 2024
Mailjet
since Aug 2022
Sendgrid
since Aug 2022
Font scripts
Google Font API
since Jan 2019
IaaS
Google Cloud
since Jun 2021
Issue trackers
Sentry
since Oct 2022
JavaScript frameworks
JavaScript libraries
Live chat
HubSpot Chat
since Jun 2021
Marketing automation
HubSpot
since Jan 2019
Miscellaneous
Google Cloud Storage
since Jun 2021
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PWA
since Sep 2022
Webpack
since Jul 2020
PaaS
Amazon Web Services
since Dec 2021
Page builders
Webflow
since Mar 2025
Payment processors
Programming languages
TypeScript
since Jul 2021
Reviews
Trustindex
since Apr 2025
Rich text editors
Security
Cloudflare Bot Management
since Oct 2021
Cloudflare Turnstile
since Mar 2026
HSTS
since Sep 2022
reCAPTCHA
since Mar 2025
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Tailwind CSS
since Aug 2024
Video players
YouTube
since May 2019
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| zeffi | #72 | 0 |
| lyks | #61 | 0 |
| vaalikone | #44 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 75% phone
- 22% desktop
- 3% tablet
Finland
Sweden
Estonia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.79 / 10 · ranked #129,500 of all domains
270 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 7.0 MB · 40 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| app.zef.fi | 31 |
| www.zef.fi | 18 |
| player.app.zef.fi | 13 |
| survey.zef.fi | 13 |
| zef.fi | 8 |
| blog.zef.fi | 6 |
| cases.zef.fi | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Turnstile Mar 2026
- detected Cookiebot Nov 2025
- detected Microsoft Advertising Nov 2025
- dropped Datadog Oct 2025
- dropped HubSpot CMS Hub Oct 2025
- dropped HubSpot Cookie Policy Banner Oct 2025
- dropped Preact Oct 2025
- dropped Splide Oct 2025
- detected Datadog Aug 2025
- detected HubSpot CMS Hub Aug 2025
- detected Preact Aug 2025
- detected Splide Aug 2025