What powers onroerenderfgoed.be?
Last seen Jun 2026 · 30 technologies across 15 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| erfgoed | #2 | 3 |
| three field system definition | #33 | 1 |
| belgie kaart | #53 | 0 |
| crop rotation middle ages | #60 | 0 |
| three-field system in the middle ages | #73 | 0 |
| velzeke | #72 | 0 |
| vlaanders | #81 | 0 |
| what is an open field system | #57 | 0 |
| what is open-field farming | #65 | 0 |
| what is open field system | #60 | 0 |
| when was the three-field system invented | #55 | 0 |
| when was the three field system invented | #64 | 0 |
| what was one result of the three field system | #70 | 0 |
| archeoloog | #77 | 0 |
| archeoloog | #51 | 0 |
| archeoloog | #5 | 0 |
| monumenten portaal | #87 | 0 |
| museum ieper | #80 | 0 |
| open field farming | #44 | 0 |
| open-field system definition | #30 | 0 |
| kaart van belgie | #38 | 0 |
| kaart belgie | #28 | 0 |
| kraanvogel | #86 | 0 |
| magneetvisser | #37 | 0 |
| magneetvissen | #28 | 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
- 51% phone
- 47% desktop
- 3% tablet
Belgium
Netherlands
Germany
United Kingdom
France
Italy
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.88 / 10 · ranked #51,874 of all domains
564 referring domains · OpenPageRank
Search traffic
4 est. monthly organic visits (US)
27 keywords in Google's top 30
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- Weight: 1.0 MB · 32 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| onderzoeksbalans.onroerenderfgoed.be | 17 |
| www.onroerenderfgoed.be | 12 |
| portfolio.onroerenderfgoed.be | 10 |
| openbareonderzoeken.onroerenderfgoed.be | 8 |
| bib.onroerenderfgoed.be | 7 |
| test-inventaris.onroerenderfgoed.be | 7 |
| thesaurus.onroerenderfgoed.be | 7 |
| beeldbank.onroerenderfgoed.be | 6 |
| geo.onroerenderfgoed.be | 6 |
| inventaris.onroerenderfgoed.be | 6 |
| heraldiek.onroerenderfgoed.be | 5 |
| loket.onroerenderfgoed.be | 5 |
| plannen.onroerenderfgoed.be | 5 |
| auteurs.onroerenderfgoed.be | 4 |
| besluiten.onroerenderfgoed.be | 4 |
| oar.onroerenderfgoed.be | 2 |
Full technology history →
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Recent changes
- detected Google Cloud Mar 2026
- detected Google Cloud CDN Mar 2026
- detected HTTP/3 Mar 2026
- dropped Unpkg Oct 2025
- detected HSTS Aug 2025