What powers 
tourette.nl?
Last seen Oct 2026 · 30 technologies across 18 categories
Advertising
Analytics
Caching
CMS
Cookie compliance
Databases
Font scripts
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
Tag managers
UI frameworks
Video players
Web servers
Webmail
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 67% phone
- 33% desktop
Netherlands
Belgium
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.98 / 10 · ranked #586,109 of all domains
59 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 2600 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 5.5 MB · 177 requests
- WordPress theme: education-zone-pro · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Stichting Gilles de la Tourette
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on AS-ZXCS Stichting DIGI NL (185.104.29.26, IPv6)
- DNS: zxcs.be
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, RSA 4096, wildcard, expires Nov 2026
- Common Crawl link graph: rank 9,918,104, 2 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Cookiebot Oct 2026
- detected Microsoft Advertising Oct 2026
- detected Isotope May 2026
- dropped cdnjs Apr 2026
- dropped Cloudflare Apr 2026
- detected HSTS Apr 2026
- dropped Isotope Apr 2026
- dropped Twitter Apr 2026
- dropped Twitter Ads Apr 2026
- dropped WordPress Block Editor Apr 2026
- dropped Redis Mar 2026
- dropped Redis Object Cache Mar 2026
- detected Twitter Emoji (Twemoji) Mar 2026