What powers siris.nl?
Last seen Jun 2026 · 25 technologies across 15 categories
Advertising
Google AdSense
since Apr 2021
Analytics
Google Analytics
since Jan 2019
Hotjar
since Nov 2023
Authentication
Facebook Login
since Jul 2021
CDN
Cookie compliance
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Maps
Google Maps
since Jan 2019
Miscellaneous
Reverse proxies
Envoy
since Mar 2026
Security
Tag managers
Google Tag Manager
since Jul 2021
UI frameworks
Bootstrap
since Jan 2019
Video players
Webmail
Microsoft 365
since Aug 2022
Audience
- 75% phone
- 14% desktop
- 10% tablet
Netherlands
Belgium
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.07 / 10 · ranked #524,712 of all domains
51 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- CDN: Cloudflare
- Weight: 3.1 MB · 147 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection