What powers whisperchat.ai?
Last seen Aug 2026 · 16 technologies across 9 categories
Analytics
CDN
Font scripts
JavaScript frameworks
Miscellaneous
Performance
Programming languages
UI frameworks
Webmail
AI Crawlers
Blocks 2 of 33 AI crawlers we track by name in its robots.txt, restricts 15 more. Checked Oct 2026.
Training crawlers
- Bytespider Blocked
- CCBot Blocked
- Applebot-Extended Restricted
- ClaudeBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
- meta-externalagent Restricted
Search and AI assistants
- Amazonbot Restricted
- Applebot Restricted
- Claude-SearchBot Restricted
- DuckAssistBot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
- MistralAI-User Restricted
- Perplexity-User Restricted
The other 16 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not found
Content Signals:
search=yes ai-train=yes ai-input=yes declared in robots.txt
- Sep 2026 bytespider added to robots.txt
- Sep 2026 ccbot: Blocked (was Restricted)
AI Crawlers
2 of 33 AI crawlers blocked
Standards: llms.txt, Content Signals
Open Page Rank
3.33 / 10 · ranked #1,092,664 of all domains
59 referring domains · OpenPageRank
Infrastructure
- Hosted on Hetzner (188.245.184.64)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 1,976,113, 3 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 PWA Jul 2026
- dropped Animate.css Dec 2025
- dropped Emotion Dec 2025
- dropped Google Sign-in Dec 2025
- dropped Headless UI Dec 2025
- dropped Nginx Dec 2025
- dropped Prism Dec 2025
- dropped Splitbee Dec 2025
- dropped Ubuntu Dec 2025