What powers gigahertz-optik.de?
Last seen Apr 2021 · 11 technologies across 8 categories
Analytics
Google Analytics
since Apr 2019
Matomo Analytics
since Nov 2020
Cookie compliance
Cookiebot
since Aug 2020
Font scripts
Font Awesome
since Jan 2019
Google Font API
since Jan 2019
JavaScript libraries
Security
reCAPTCHA
since Jan 2019
Tag managers
Google Tag Manager
since Apr 2019
UI frameworks
Web servers
Apache HTTP Server
since Jan 2019
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Open Page Rank
3.09 / 10 · ranked #1,438,017 of all domains
26 referring domains · OpenPageRank
Infrastructure
- Hosted on WAVECON (31.172.113.18)
- DNS: IONOS
- Email: gigahertz-optik.de
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 11,392,313, 2 hosts
- Verified with: Apple Business, Zoho
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted