What powers onlinecursusgebarentaal.nl?
Last seen Oct 2026 · 33 technologies across 17 categories
Caching
CMS
Cookie compliance
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
Performance
Programming languages
Security
SEO
UI frameworks
Video players
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
- 70% phone
- 30% desktop
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.21 / 10 · ranked #3,083,707 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 1.3 MB · 127 requests
- WordPress theme: wplms (child: demo1-een-cursus) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Hetzner (46.225.249.172)
- DNS: TransIP
- Email: no MX record returned
- Email security: SPF (soft fail), DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 11,623,041, 2 hosts
- Verified with: Google
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 LiteSpeed Sep 2026
- dropped Litespeed Cache Sep 2026
- detected Backbone.js Aug 2026
- detected HSTS Aug 2026
- detected Redis Aug 2026
- detected Redis Object Cache Aug 2026
- detected Underscore.js Aug 2026
- detected WooCommerce Subscriptions Aug 2026
- detected GSAP Jun 2026
- dropped Isotope Mar 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- dropped WooCommerce Subscriptions Dec 2025