What powers stosswellenzentrumnrw.de?
Last seen Sep 2026 · 26 technologies across 15 categories
CDN
cdnjs
since May 2022
Cloudflare
since May 2022
CMS
Databases
MySQL
since Dec 2021
Font scripts
Twitter Emoji (Twemoji)
since Dec 2021
Hosting panels
Plesk
since Mar 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Page builders
Performance
Priority Hints
since Sep 2023
Programming languages
Tag managers
Google Tag Manager
since Dec 2021
Web servers
Nginx
since Nov 2022
Widgets
Buttonizer
since Jun 2023
WordPress plugins
Borlabs Cookie
since Feb 2025
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.37 / 10 · ranked #7,835,719 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 2.5 MB · 130 requests
- WordPress theme: betheme · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Stoßwellenzentrum NRW
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on KEYWEB-AS (87.118.112.205)
- DNS: Cloudflare DNS
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 33,788,848, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Apache HTTP Server Apr 2026
- dropped GoDaddy Apr 2026
- detected Nginx Mar 2026
- detected Plesk Mar 2026
- dropped Nginx Feb 2026
- detected Apache HTTP Server Jan 2026
- detected Twitter Emoji (Twemoji) Jan 2026