What powers hartslagnu.nl?
Last seen Jun 2026 · 32 technologies across 18 categories
Analytics
Caching
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| nu word | #83 | 1 |
| nu nl nieuws | #20 | 1 |
| word op | #63 | 0 |
| telt definition | #73 | 0 |
| reanimatie | #77 | 0 |
| reanimatie | #21 | 0 |
| stan hart | #95 | 0 |
| stan burger | #85 | 0 |
| als ik kan | #53 | 0 |
| j e word | #95 | 0 |
| hart voor nederland | #20 | 0 |
| i k word | #55 | 0 |
| ik word | #60 | 0 |
| ehbo-cursus | #98 | 0 |
| cursus ehbo | #98 | 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
- 77% phone
- 23% desktop
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.38 / 10 · ranked #83,527 of all domains
202 referring domains · OpenPageRank
Search traffic
2 est. monthly organic visits (US)
15 keywords in Google's top 30
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 3.4 MB · 118 requests
- WordPress theme: hello-elementor (child: hello-elementor-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| hartslagnu.nl | 27 |
| www.hartslagnu.nl | 16 |
Full technology history →
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Recent changes
- detected Popper Jan 2026
- detected Tippy.js Jan 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- dropped HTTP/3 Oct 2025