What powers symbolon.de?
Last seen Nov 2024 · 15 technologies across 11 categories
CDN
cdnjs
since Sep 2023
Cloudflare
since Sep 2023
CMS
Joomla
since Jan 2019
Font scripts
Font Awesome
since Jan 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Jan 2019
Security
HSTS
since Nov 2023
UI frameworks
Animate.css
since Jan 2019
Web frameworks
Helix Ultimate
since Oct 2021
Web servers
Apache HTTP Server
since Jan 2019
Widgets
Slider Revolution
since Nov 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
2.22 / 10 · ranked #3,058,361 of all domains
17 referring domains · OpenPageRank
Infrastructure
- Hosted on Cloudflare (104.21.32.149, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 958,627, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted