What powers ketel1.nl?
Last seen Aug 2026 · 21 technologies across 17 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Google Analytics
since Apr 2021
Caching
WordPress Super Cache
since Apr 2021
CMS
Cookie compliance
Databases
MySQL
since Apr 2021
Ecommerce
Cart Functionality
since Dec 2025
Font scripts
Twitter Emoji (Twemoji)
since Jun 2021
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Jul 2025
Programming languages
PHP
since Feb 2019
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Apr 2021
UI frameworks
Web servers
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.04 / 10 · ranked #1,522,441 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0.45 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 2.5 MB · 52 requests
- WordPress theme: ketel1 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on PROCOLIX (95.215.189.103, IPv6)
- Email: Mimecast
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 14,720,469, 4 hosts
- Verified with: Google, Microsoft 365, Sophos
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.ketel1.nl | 15 |
| bezoek.ketel1.nl | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Twitter Emoji (Twemoji) Feb 2026
- detected Cart Functionality Dec 2025