What powers 
versnellingsplan.nl?
Last seen Jan 2026 · 28 technologies across 15 categories
Analytics
Matomo Analytics
since Aug 2020
CMS
WordPress
since Jul 2020
Databases
MySQL
since Jul 2020
Font scripts
Google Font API
since Jul 2020
Twitter Emoji (Twemoji)
since Sep 2021
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Swiper Slider
since Sep 2021
Performance
Priority Hints
since Dec 2023
Programming languages
PHP
since Jul 2020
Security
HSTS
since Sep 2022
UI frameworks
Video players
YouTube
since Jul 2020
Web servers
Apache HTTP Server
since Jul 2020
Widgets
Wheelio
since Sep 2021
WordPress plugins
Autoptimize
since Dec 2025
Yoast SEO
since Jul 2020
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
4.57 / 10 · ranked #391,670 of all domains
76 referring domains · OpenPageRank
Infrastructure
- Hosted on AS6878 - T-Systems International GmbH (164.30.73.73)
- DNS: surfnet.nl
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject, DNSSEC signed, CAA
- SSL: HARICA, ECDSA P384, expires Mar 2027
- Common Crawl link graph: rank 2,293,856, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.versnellingsplan.nl | 24 |
| versnellingsplan.nl | 19 |
Full technology history →
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Recent changes
- detected Autoptimize Dec 2025