What powers sapgroen.nl?
Last seen Sep 2026 · 19 technologies across 15 categories
Caching
Varnish
since Jul 2025
CMS
WordPress
since Apr 2024
Databases
MySQL
since Apr 2024
Font scripts
Google Font API
since Apr 2024
Twitter Emoji (Twemoji)
since May 2026
JavaScript libraries
Marketing automation
MailChimp
since Apr 2024
Miscellaneous
RSS
since Apr 2024
Page builders
WordPress Block Editor
since Aug 2024
Performance
Priority Hints
since May 2026
Programming languages
Security
HSTS
since Apr 2024
Really Simple SSL & Security
since Apr 2024
UI frameworks
Web servers
Apache HTTP Server
since Jul 2025
WordPress plugins
OrbitFox
since Apr 2024
WordPress themes
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.13 / 10 · ranked #10,767,330 of all domains
2 referring domains · OpenPageRank
Infrastructure
- Hosted on one.com (77.111.243.58, IPv6)
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC reject, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 47,062,349, 2 hosts
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted