What powers hortusleiden.nl?
Last seen Jun 2026 · 46 technologies across 20 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| botanical garden leiden | #1 | 21 |
| leiden botanical garden | #1 | 21 |
| hortus | #82 | 5 |
| botanic gardens netherlands | #5 | 3 |
| botany museum | #81 | 1 |
| botany museum | #79 | 1 |
| botanicus | #30 | 1 |
| ludwigia sedioides | #61 | 1 |
| zonnedauw | #47 | 0 |
| botanische tuin | #58 | 0 |
| botanische tuin | #16 | 0 |
| botanicas open near me | #35 | 0 |
| botanical gardens in europe | #20 | 0 |
| botanical garden leiden | #99 | 0 |
| botanical garden leiden | #83 | 0 |
| botanical garden holland | #43 | 0 |
| botanic gardens netherlands | #21 | 0 |
| boom botz | #51 | 0 |
| tradgarden | #93 | 0 |
| aristolochia salvadorensis | #55 | 0 |
| restaurants in leiden holland | #51 | 0 |
| oldest botanical gardens in the world | #44 | 0 |
| plantentuin | #40 | 0 |
| leiden botanical gardens | #60 | 0 |
| leiden botanical gardens | #32 | 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
- 79% phone
- 18% desktop
- 3% tablet
Netherlands
Germany
Belgium
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.43 / 10 · ranked #80,332 of all domains
266 referring domains · OpenPageRank
Search traffic
54 est. monthly organic visits (US)
38 keywords in Google's top 30
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- Weight: 3.6 MB · 61 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| tickets.hortusleiden.nl | 18 |
| print.hortusleiden.nl | 15 |
| hortusleiden.nl | 14 |
| vrienden.hortusleiden.nl | 12 |
| www.hortusleiden.nl | 12 |
Full technology history →
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Recent changes
- detected Cloudflare Bot Management Apr 2026
- dropped Google Analytics Enhanced eCommerce Apr 2026
- detected Cloudflare Browser Insights Mar 2026
- dropped IIS Feb 2026
- dropped Windows Server Feb 2026
- dropped Cloudflare Bot Management Dec 2025
- detected MyFonts Oct 2025
- detected Cloudflare Bot Management Sep 2025