What powers wijzijnkas.nl?
Last seen Jul 2026 · 21 technologies across 14 categories
Analytics
Google Analytics
since Feb 2024
Caching
Varnish
since Feb 2024
CMS
Databases
MySQL
since Feb 2024
Font scripts
Google Font API
since Feb 2024
Twitter Emoji (Twemoji)
since Dec 2025
Hosting
One.com
since Feb 2024
JavaScript libraries
Miscellaneous
Open Graph
since Feb 2024
RSS
since Feb 2024
Performance
Priority Hints
since Feb 2024
Programming languages
SEO
Web servers
Apache HTTP Server
since Feb 2024
WordPress plugins
WordPress themes
Colibri WP
since Feb 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 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
1.35 / 10 · ranked #8,001,583 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on one.com (46.30.213.72, IPv6)
- Email: one.com
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Oct 2026
- Common Crawl link graph: rank 25,586,960
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025