What powers sein.nl?
Last seen Jun 2026 · 20 technologies across 13 categories
Analytics
CDN
CMS
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Security
Tag managers
Web frameworks
Web servers
Webmail
Widgets
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| pnea | #35 | 4 |
| wintertijd nederland | #11 | 0 |
| classify the myograms based on frequency of stimulation | #11 | 0 |
| solliciteer | #33 | 0 |
| nachtmerries | #18 | 0 |
| persyst spike eeg | #36 | 0 |
| persyst seizure | #39 | 0 |
| livanova vns therapy doctor locator | #52 | 0 |
| 69-95-99 rule | #55 | 0 |
| cruquius | #38 | 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
- 73% phone
- 23% desktop
- 4% tablet
Netherlands
Belgium
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.02 / 10 · ranked #244,577 of all domains
118 referring domains · OpenPageRank
Search traffic
4 est. monthly organic visits (US)
10 keywords in Google's top 30
Core Web Vitals
| LCP | 0.6 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch
- CDN: Cloudflare
- Weight: 1.6 MB · 47 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.sein.nl | 14 |
| mijn.sein.nl | 7 |
| intranet.sein.nl | 3 |
Full technology history →
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Recent changes
- detected Hotjar Oct 2025
- detected Cloudflare Bot Management Aug 2025