What powers zwaailicht.nu?
Last seen Jul 2026 · 11 technologies across 7 categories
Analytics
CDN
Comment systems
Databases
Ecommerce
Maps
Miscellaneous
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Aug 2026.
Training crawlers
- Applebot-Extended Allowed
- ClaudeBot Allowed
- Google-Extended Allowed
- GPTBot Allowed
Search and AI assistants
- Claude-SearchBot Allowed
- DuckAssistBot Allowed
- OAI-SearchBot Allowed
- PerplexityBot Allowed
User-request fetchers
- ChatGPT-User Allowed
- Claude-User Allowed
- Perplexity-User Allowed
The other 22 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
Content Signals:
search=yes ai-train=yes ai-input=yes declared in robots.txt
- Aug 2026 applebot-extended added to robots.txt
- Aug 2026 claude-searchbot added to robots.txt
- Aug 2026 perplexity-user added to robots.txt
- Aug 2026 duckassistbot added to robots.txt
- Aug 2026 Content Signals changed
- Aug 2026 oai-searchbot added to robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt, Content Signals
Open Page Rank
0.81 / 10 · ranked #16,388,659 of all domains
2 referring domains · OpenPageRank
Full technology history →
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Recent changes
- detected RSS Jul 2026
- dropped Google AdSense May 2026
- dropped reCAPTCHA May 2026
- detected Umami Apr 2026