What powers colosseumberlin.com?
Last seen Sep 2026 · 27 technologies across 16 categories
Analytics
CDN
CMS
Development
Ecommerce
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Security
Tag managers
UI frameworks
Webmail
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 llms.txt removed
- Sep 2026 petalbot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 88% phone
- 12% desktop
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.24 / 10 · ranked #1,204,934 of all domains
50 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- CDN: Cloudflare, Fastly
- Weight: 2.1 MB · 207 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Colosseum Event
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Wix (185.230.63.107)
- DNS: Wix DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 10,647,951, 3 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| kino.colosseumberlin.com | 17 |
| www.colosseumberlin.com | 17 |
Full technology history →
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Recent changes
- dropped Google Cloud Sep 2026
- dropped Google Cloud CDN Sep 2026
- detected Cloudflare Aug 2026
- detected Cloudflare Bot Management Aug 2026
- dropped Envoy Jun 2026
- detected Envoy Apr 2026
- detected Google Tag Manager Mar 2026
- dropped Envoy Dec 2025
- detected core-js Nov 2025
- detected Facebook Pixel Nov 2025