What powers hetnatuurhistorisch.nl?
Last seen Jun 2026 · 15 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
CMS
TYPO3 CMS
since Jan 2019
Font scripts
Google Font API
since May 2020
Typekit
since Feb 2021
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Maps
Google Maps
since May 2020
Performance
Turbolinks
since Aug 2022
Programming languages
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Ace
since Aug 2022
Security
HSTS
since Sep 2022
UI frameworks
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Ruby on Rails
since Aug 2022
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Nginx
since Jul 2019
Webmail
Google Workspace
since Aug 2022
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| elephas falconeri | #6 | 24 |
| rotterdam museum | #6 | 16 |
| mammuthus exilis | #15 | 8 |
| auk bird | #48 | 5 |
| anti bird architecture | #3 | 4 |
| museum rotterdam | #11 | 4 |
| wrangel island mammoths | #47 | 3 |
| naturalis historia | #86 | 3 |
| palaeoloxodon falconeri | #63 | 2 |
| palaeoloxodon falconeri | #63 | 2 |
| brasileodactylus | #9 | 1 |
| can ducks be gay | #16 | 1 |
| what is an auk | #63 | 1 |
| museum rotterdam | #29 | 1 |
| phocinae | #8 | 1 |
| mammuthus meridionalis | #43 | 1 |
| great auk extinct | #87 | 1 |
| wrangel island population | #50 | 0 |
| blunt-snouted dolphin | #15 | 0 |
| channel island mammoths | #29 | 0 |
| channel island mammoth | #28 | 0 |
| sus birds | #74 | 0 |
| the great auk extinct | #86 | 0 |
| two headed dolphin | #42 | 0 |
| two-headed dolphin | #36 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 72% phone
- 28% desktop
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.09 / 10 · ranked #104,064 of all domains
236 referring domains · OpenPageRank
Search traffic
78 est. monthly organic visits (US)
52 keywords in Google's top 30
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- Weight: 6.4 MB · 61 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.hetnatuurhistorisch.nl | 10 |
| tickets.hetnatuurhistorisch.nl | 8 |