What powers vandersluisbv.nl?
Last seen Sep 2026 · 26 technologies across 16 categories
Analytics
CMS
Cookie compliance
Databases
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
Performance
Programming languages
Security
Tag managers
UI frameworks
Web servers
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 59% phone
- 42% desktop
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.25 / 10 · ranked #2,994,574 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 6.8 MB · 115 requests
- WordPress theme: theme (child: theme-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Van der Sluis BV
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on AS_INIT3 (185.161.140.139)
- DNS: blueictdns.nl
- Email: vandersluisbv.nl
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P384, expires Jan 2027
- Common Crawl link graph: rank 33,594,310, 3 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped WP Rocket Sep 2026
- detected Alpine.js Jul 2026
- detected CookieYes Jul 2026
- detected core-js Jul 2026
- detected Facebook Pixel Jul 2026
- detected Google Analytics Jul 2026
- detected Google Tag Manager Jul 2026
- detected GSAP Jul 2026
- detected Hotjar Jul 2026
- detected jQuery Jul 2026
- detected jQuery Migrate Jul 2026
- detected Leadinfo Jul 2026
- detected MailChimp Jul 2026
- detected Mailgun Jul 2026
- detected Mailjet Jul 2026
- detected MySQL Jul 2026
- detected Nginx Jul 2026
- detected Open Graph Jul 2026
- detected PHP Jul 2026
- detected Priority Hints Jul 2026
- detected RankMath SEO Jul 2026
- detected RSS Jul 2026
- detected Swiper Jul 2026
- detected Tailwind CSS Jul 2026
- detected WooCommerce Jul 2026
- detected WordPress Jul 2026
- detected WP Rocket Jul 2026
- detected MailChimp Jun 2026
- detected RSS Apr 2026