What powers 
powertage.ch?
Last seen Oct 2026 · 15 technologies across 10 categories
Cookie compliance
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Rich text editors
Security
Tag managers
Webmail
AI Crawlers
Blocks 3 of 33 AI crawlers we track by name in its robots.txt. Checked Nov 2026.
Training crawlers
- Diffbot Blocked
Search and AI assistants
- Amazonbot Blocked
- PetalBot Blocked
The other 30 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
3 of 33 AI crawlers blocked
Open Page Rank
4.98 / 10 · ranked #248,188 of all domains
71 referring domains · OpenPageRank
Page
- Language: English
- CDN: Google
- Weight: 7.7 MB · 125 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Microsoft (23.97.221.147)
- Email: Microsoft 365
- Email security: SPF (neutral), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 6,961,706, 3 hosts
- Verified with: Meta Business, Microsoft 365
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
- dropped Cloudflare Jun 2026
- dropped Cloudflare Bot Management Jun 2026
- detected Cloudflare Apr 2026
- detected Cloudflare Bot Management Apr 2026