What powers walburgpers.nl?
Last seen Jun 2026 · 11 technologies across 10 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| holland golden age | #96 | 5 |
| deshima | #62 | 4 |
| dorestad | #74 | 1 |
| fokker 21 | #82 | 1 |
| bersiap | #77 | 0 |
| zieke | #65 | 0 |
| blake friedmann literary agency | #30 | 0 |
| crash course in italian language | #29 | 0 |
| crash course in italian language | #29 | 0 |
| the big reset book | #26 | 0 |
| the age of spectacle | #66 | 0 |
| trahison des clercs | #73 | 0 |
| tromp ship | #87 | 0 |
| twijfelen | #61 | 0 |
| uitgeverij | #50 | 0 |
| wbooks | #35 | 0 |
| voorbij | #44 | 0 |
| rost van tonningen | #56 | 0 |
| s class destroyer | #23 | 0 |
| sincere book | #82 | 0 |
| slavernij | #69 | 0 |
| sranantongo | #75 | 0 |
| sranantongo | #59 | 0 |
| amsterdam university press | #33 | 0 |
| papiaments | #63 | 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
- 59% phone
- 41% desktop
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.27 / 10 · ranked #91,564 of all domains
252 referring domains · OpenPageRank
Search traffic
11 est. monthly organic visits (US)
39 keywords in Google's top 30
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- Weight: 3.3 MB · 34 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
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Recent changes
- dropped Contentful Mar 2026
- detected Sanity Feb 2026