What powers 
westfalenweser.com?
Last seen Sep 2026 · 23 technologies across 13 categories
Analytics
CMS
Databases
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
Tag managers
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 Oct 2026. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 71% phone
- 29% desktop
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.10 / 10 · ranked #504,504 of all domains
106 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- CDN: Incapsula
- Weight: 3.1 MB · 93 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Westfalen Weser Energie
- Founded: 2013
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Hosted on Imperva (Incapsula) (45.223.139.227)
- DNS: adacor.net
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: GlobalSign, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 9,902,174, 6 hosts
- Verified with: Cisco, GlobalSign, Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ausbildung.westfalenweser.com | 17 |
| jobs.westfalenweser.com | 16 |
| www.westfalenweser.com | 11 |
| portal.westfalenweser.com | 2 |
Full technology history →
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Recent changes
- detected Keen-Slider May 2026
- dropped Snowplow Analytics May 2026
- detected Snowplow Analytics Mar 2026
- detected PWA Feb 2026
- dropped core-js Nov 2025
- detected Priority Hints Nov 2025