What powers vicobdam.nl?
Last seen Oct 2026 · 9 technologies across 8 categories
Analytics
CDN
CMS
Miscellaneous
Security
Static site generator
Webmail
AI Crawlers
Blocks 25 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- AI2Bot Blocked
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- FacebookBot Blocked
- Google-Extended Blocked
- GoogleOther Blocked
- GPTBot Blocked
- ImagesiftBot Blocked
- img2dataset Blocked
- meta-externalagent Blocked
- PanguBot Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
- Applebot Blocked
- DuckAssistBot Blocked
- OAI-SearchBot Blocked
- PerplexityBot Blocked
- PetalBot Blocked
- YouBot Blocked
User-request fetchers
- ChatGPT-User Blocked
- meta-externalfetcher Blocked
The other 8 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
25 of 33 AI crawlers blocked
Audience
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.44 / 10 · ranked #2,611,174 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Dutch
- CDN: Cloudflare
- Weight: 10.4 MB · 32 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.18.75, IPv6)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: Google Trust Services, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 30,936,721, 2 hosts
- Verified with: 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 Cloudflare Bot Management Mar 2026
- dropped Google Analytics Mar 2026
- dropped Google Tag Manager Mar 2026
- dropped jQuery Mar 2026
- dropped jQuery Migrate Mar 2026
- dropped MySQL Mar 2026
- dropped Nginx Mar 2026
- dropped PHP Mar 2026
- dropped Plesk Mar 2026
- dropped PWA Mar 2026
- dropped reCAPTCHA Mar 2026
- dropped WordPress Mar 2026
- dropped WordPress Super Cache Mar 2026
- dropped Yoast SEO Mar 2026
- dropped ZURB Foundation Mar 2026
- detected Astro Jan 2026
- detected Cloudflare Browser Insights Jan 2026
- detected DatoCMS Jan 2026
- dropped FancyBox Jan 2026
- detected HSTS Jan 2026
- detected HTTP/3 Jan 2026