What powers sport4all.nl?
Last seen Jul 2026 · 12 technologies across 8 categories
Analytics
CDN
Font scripts
JavaScript libraries
Miscellaneous
Security
UI frameworks
Web servers
AI Crawlers
Blocks 2 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- ClaudeBot Blocked
Search and AI assistants
- PetalBot Blocked
The other 31 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
2 of 33 AI crawlers blocked
Open Page Rank
3.14 / 10 · ranked #1,361,138 of all domains
18 referring domains · OpenPageRank
Page
- Language: Dutch
- Weight: 3.9 MB · 88 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on TransIP (89.41.171.146, IPv6)
- DNS: ns0.nl
- Email: Cloudflare Email Security
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P384, expires Nov 2026
- Common Crawl link graph: rank 19,522,082, 3 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
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Recent changes
- detected reCAPTCHA Dec 2025