What powers 
geheugenvandrenthe.nl?
Last seen Sep 2026 · 19 technologies across 12 categories
Analytics
Comment systems
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Programming languages
Security
UI frameworks
Web frameworks
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Allowed (was Restricted)
- Sep 2026 *: Restricted (was Allowed)
- Sep 2026 *: Allowed (was Restricted)
AI Crawlers
No AI crawlers blocked
Audience
- 68% phone
- 26% desktop
- 6% tablet
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.92 / 10 · ranked #636,427 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch
- Weight: 9.7 MB · 73 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Encyclopedie Drenthe
- Founded: 2016
- Country: Netherlands
From Wikidata (CC0).
Infrastructure
- Hosted on PICTURA-NET (5.35.183.198, IPv6)
- DNS: zylon.net
- Email: geheugenvandrenthe.nl
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 866,023, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| geheugenvandrenthe.nl | 11 |
| www.geheugenvandrenthe.nl | 9 |
| publicaties.geheugenvandrenthe.nl | 7 |
Full technology history →
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Recent changes
- dropped FancyBox Sep 2026
- dropped Flowplayer Sep 2026
- dropped Google Maps Sep 2026
- dropped Google Tag Manager Sep 2026
- dropped jQuery UI Sep 2026
- dropped lit-element Sep 2026
- dropped lit-html Sep 2026
- dropped YouTube Sep 2026
- dropped Zepto Sep 2026