What powers 
energiesprong.de?
Last seen Aug 2026 · 13 technologies across 11 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Hotjar
since Apr 2024
Matomo Analytics
since Apr 2024
CMS
TYPO3 CMS
since May 2021
Cookie compliance
JavaScript libraries
Marketing automation
Sendinblue
since Jan 2023
Operating systems
Debian
since Aug 2025
Programming languages
Tag managers
Matomo Tag Manager
since Apr 2025
UI frameworks
Web servers
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 Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 57% desktop
- 43% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.72 / 10 · ranked #299,807 of all domains
130 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- Weight: 5.9 MB · 50 requests
- Structured data: Microdata, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on DUNKEL (88.215.207.154)
- DNS: sec-provider.de
- Email: sec-provider.de
- Email security: SPF (hard fail), DMARC monitor only, CAA
- SSL: Sectigo, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 1,194,736, 2 hosts
- Verified with: Brevo, Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted