What powers 
theaterwerkstatt.ch?
Last seen Sep 2026 · 16 technologies across 13 categories
CMS
Concrete CMS
since Sep 2026
Wix
since Aug 2022
Ecommerce
Wix eCommerce
since Aug 2022
Mailjet
since Sep 2026
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2022
Performance
Priority Hints
since Aug 2022
Programming languages
PHP
since Sep 2026
Security
UI frameworks
Web servers
Nginx
since Sep 2026
Webmail
Microsoft 365
since Feb 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Sep 2026 * removed from robots.txt
- Sep 2026 petalbot removed from robots.txt
- Sep 2026 llms.txt removed
- Sep 2026 robots.txt removed
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.81 / 10 · ranked #710,682 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 1.4 MB · 31 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Theaterwerkstatt Gleis 5
- Industry: Arts and entertainment (declares
Event) - Country: Switzerland
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Hosted on ASN-METANET Routingpeering issues: noc@metanet.ch (80.74.152.50)
- DNS: Wix DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 12,044,105, 2 hosts
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
- detected Concrete CMS Sep 2026
- dropped Google Cloud Sep 2026
- dropped Google Cloud CDN Sep 2026
- dropped HTTP/3 Sep 2026
- detected Mailjet Sep 2026
- detected Nginx Sep 2026
- detected PHP Sep 2026
- detected reCAPTCHA Sep 2026