What powers congrezzo.nl?
Last seen Dec 2024 · 14 technologies across 8 categories
Analytics
Google Analytics
since Dec 2021
CMS
GX WebManager
since Dec 2021
Font scripts
Font Awesome
since Nov 2022
Google Font API
since Dec 2021
JavaScript libraries
Programming languages
Security
HSTS
since Nov 2022
UI frameworks
Web servers
Apache HTTP Server
since Dec 2021
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Open Page Rank
3.15 / 10 · ranked #1,346,976 of all domains
20 referring domains · OpenPageRank
Infrastructure
- Hosted on CJ2-AS (46.182.216.235)
- DNS: TransIP
- Email: TransIP
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- Common Crawl link graph: rank 15,046,581, 14 hosts
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| amc.congrezzo.nl | 11 |
| duo.congrezzo.nl | 7 |
| noorderlink.congrezzo.nl | 6 |