What powers zeeuwsarchief.nl?
Last seen Jun 2026 · 21 technologies across 13 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript libraries
Live chat
Miscellaneous
Programming languages
Security
UI frameworks
Web servers
Webmail
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| german marines | #7 | 10 |
| dutch west india company | #18 | 8 |
| west india company | #13 | 4 |
| north sea flood | #9 | 4 |
| ww1 german marines | #3 | 3 |
| what is the middle passage | #54 | 3 |
| north sea flood of 1953 | #10 | 3 |
| german marine corps | #5 | 3 |
| 1953 north sea flood | #10 | 3 |
| middelburg | #31 | 2 |
| middle passage images | #78 | 2 |
| flandern | #8 | 2 |
| british west indian company | #49 | 1 |
| transatlantic slave trade middle passage | #48 | 1 |
| west india trading company | #23 | 1 |
| what happened once the ships arrived in the west indies | #10 | 1 |
| when did the dutch abolish slavery | #7 | 1 |
| sluiss | #36 | 1 |
| sluis | #47 | 1 |
| slaves middle passage | #56 | 1 |
| slave coast | #49 | 1 |
| north sea storm 1953 | #49 | 1 |
| ivory coast slave trade history | #9 | 1 |
| het bombardement | #7 | 1 |
| holland flood 1953 | #13 | 1 |
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
- 54% desktop
- 42% phone
- 5% tablet
Netherlands
Belgium
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.52 / 10 · ranked #156,761 of all domains
140 referring domains · OpenPageRank
Search traffic
66 est. monthly organic visits (US)
131 keywords in Google's top 30
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 0.8 MB · 75 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Bootstrap Jan 2026
- detected jQuery Jan 2026
- detected jQuery Migrate Jan 2026
- detected MySQL Jan 2026
- detected PHP Jan 2026
- detected Popper Jan 2026
- detected Tippy.js Jan 2026
- detected Underscore.js Jan 2026
- detected WordPress Jan 2026