What powers 
terugnaarhetbegin.nl?
Last seen Jul 2026 · 13 technologies across 12 categories
Analytics
Google Analytics
since Jul 2021
Caching
Varnish
since Jul 2021
CMS
Craft CMS
since Jun 2022
Miscellaneous
Open Graph
since Jan 2023
PWA
since Jan 2023
Programming languages
PHP
since Jul 2019
Retargeting
Google Remarketing Tag
since Jul 2021
Security
HSTS
since Jan 2023
SEO
SEOmatic
since Jun 2022
Tag managers
Google Tag Manager
since Jul 2021
Video players
Plyr
since Jul 2022
Web frameworks
Yii
since Jun 2022
Webmail
Microsoft 365
since Jan 2023
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.56 / 10 · ranked #836,957 of all domains
33 referring domains · OpenPageRank
Page
- Language: Dutch
- Weight: 6.1 MB · 45 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on OSSO (185.37.124.48)
- DNS: hostung.nl
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 3,587,794, 3 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| terugnaarhetbegin.nl | 12 |
| www.terugnaarhetbegin.nl | 4 |