What powers stadtwerke-iserlohn.de?
Last seen Oct 2026 · 32 technologies across 15 categories
CDN
Documentation
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Programming languages
Security
Tag managers
UI frameworks
Web servers
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 75% phone
- 20% desktop
- 5% tablet
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.74 / 10 · ranked #742,012 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: German
- Weight: 2.8 MB · 58 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Stadtwerke Iserlohn
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Hosted on TTM 23M GmbH (185.88.212.227, IPv6)
- DNS: helinet.de
- Email: stadtwerke-iserlohn.de
- Email security: SPF (hard fail), no DMARC record
- SSL: ZeroSSL, RSA 4096, expires Jan 2027
- Common Crawl link graph: rank 9,173,145, 11 hosts
- Verified with: Amazon SES, Apple Business, Microsoft Dynamics 365, Google, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| tickets.stadtwerke-iserlohn.de | 15 |
| servicewelt.stadtwerke-iserlohn.de | 12 |
| www.stadtwerke-iserlohn.de | 10 |
| karriere.stadtwerke-iserlohn.de | 4 |
Full technology history →
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Recent changes
- dropped core-js Jul 2026
- detected Amazon SES Feb 2026