What powers portus.cz?
Last seen Aug 2026 · 16 technologies across 12 categories
CDN
Google Cloud CDN
since May 2024
CMS
Wix
since May 2024
Ecommerce
Wix eCommerce
since Jun 2026
IaaS
Google Cloud
since May 2024
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since May 2024
Security
HSTS
since May 2024
UI frameworks
Webmail
Google Workspace
since Nov 2022
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Search and AI assistants
- PetalBot Blocked
The other 32 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 checked
AI Crawlers
1 of 33 AI crawlers blocked
Standards: llms.txt
Open Page Rank
3.44 / 10 · ranked #960,204 of all domains
28 referring domains · OpenPageRank
Infrastructure
- Hosted on Wix (185.230.63.107)
- DNS: websupport.cz
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 12,856,187, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Envoy Feb 2026