What powers jamsa.fi?
Last seen Jun 2026 · 64 technologies across 26 categories
Advertising
Microsoft Advertising
since Oct 2024
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Aug 2022
Caching
Redis Object Cache
since Feb 2026
WP Rocket
since Oct 2022
CDN
Amazon S3
since Sep 2024
cdnjs
since May 2024
Cloudflare
since May 2024
Google Hosted Libraries
since May 2024
CMS
WordPress
since Jun 2022
Cookie compliance
Databases
Font scripts
Font Awesome
since Oct 2022
Hosting
WordPress Multisite
since Nov 2024
JavaScript frameworks
React
since May 2023
JavaScript libraries
Maps
Google Maps
since May 2024
OpenLayers
since Aug 2022
Miscellaneous
Babel
since Mar 2020
Google Code Prettify
since May 2023
Open Graph
since Sep 2022
PWA
since Aug 2022
RSS
since Mar 2023
Webpack
since Jan 2019
PaaS
Amazon Web Services
since Sep 2024
Azure
since May 2023
Performance
Programming languages
PHP
since Jan 2019
Rich text editors
Quill
since May 2024
Security
Cloudflare Bot Management
since Mar 2025
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Nov 2020
UI frameworks
Video players
Web frameworks
Microsoft ASP.NET
since Aug 2022
Web servers
Nginx
since Jun 2022
Widgets
Twitter
since Jan 2019
WordPress plugins
EWWW Image Optimizer
since Jun 2022
Polylang
since Nov 2024
Audience
- 82% phone
- 13% desktop
- 5% tablet
Finland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.20 / 10 · ranked #454,992 of all domains
78 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Finnish
- Weight: 2.2 MB · 61 requests
- WordPress theme: main · all themes
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| harrastukset.jamsa.fi | 23 |
| jamsa.fi | 22 |
| www.jamsa.fi | 18 |
| tapahtumat.jamsa.fi | 15 |
| kartta.jamsa.fi | 13 |
| easiointi.jamsa.fi | 12 |
| wilma.jamsa.fi | 7 |
| vesseli.jamsa.fi | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management May 2026
- detected Facebook Pixel Feb 2026
- detected styled-components Feb 2026
- detected Google Tag Manager Dec 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped Google Font API Oct 2025
- dropped The SEO Framework Oct 2025