What powers juweliervanzilfhout.nl?
Last seen Aug 2026 · 8 technologies across 7 categories
Analytics
Google Analytics
since Jun 2021
Snoobi
since Jun 2021
Font scripts
Google Font API
since Jun 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Jan 2022
Security
HSTS
since Sep 2022
Web servers
Apache HTTP Server
since Jun 2021
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Aug 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Audience
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.85 / 10 · ranked #15,489,569 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch
- Weight: 1.0 MB · 65 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Aug 2026.