What powers ssr-w.nl?
Last seen Jun 2026 · 33 technologies across 20 categories
Analytics
Google Analytics
since Jan 2019
Caching
WordPress Super Cache
since Sep 2023
CDN
cdnjs
since Sep 2024
Cloudflare
since Sep 2024
CMS
Congressus
since Sep 2024
Databases
MySQL
since Aug 2020
Amazon SES
since Sep 2024
Font scripts
Google Font API
since Aug 2020
Typekit
since Oct 2021
JavaScript libraries
Maps
Google Maps
since Sep 2023
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
PaaS
Amazon Web Services
since Sep 2024
Page builders
Programming languages
PHP
since Jan 2019
Security
HSTS
since Sep 2024
Really Simple SSL & Security
since Apr 2024
UI frameworks
Video players
YouTube
since Oct 2020
Web servers
Nginx
since Aug 2020
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
WordPress themes
Colibri WP
since Oct 2022
Audience
- 51% desktop
- 48% phone
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.80 / 10 · ranked #4,361,961 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 7.7 MB · 80 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| aid.ssr-w.nl | 21 |
| www.ssr-w.nl | 14 |
| ssr-w.nl | 13 |
| leden.ssr-w.nl | 8 |
Full technology history →
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Recent changes
- dropped New Relic Dec 2025