What powers 
polyclip.com?
Last seen Oct 2026 · 20 technologies across 13 categories
Advertising
Analytics
Appointment scheduling
CMS
Cookie compliance
Ecommerce
JavaScript libraries
Miscellaneous
Programming languages
Security
UI frameworks
Video players
Web servers
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Nov 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 54% phone
- 46% desktop
Germany
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.55 / 10 · ranked #841,504 of all domains
77 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 2.8 MB · 83 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Poly-clip System
- Founded: 1922
- Sector: engineering
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Hosted on ESEVEN ESEVEN DevOps GmbH (178.215.231.251)
- DNS: is-fun.net
- Email: expurgate.net
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, ECDSA P384, expires Dec 2026
- Common Crawl link graph: rank 11,103,356, 9 hosts
- Verified with: Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.polyclip.com | 16 |
| academy.polyclip.com | 10 |
Full technology history →
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Recent changes
- detected OpenResty Dec 2025