What powers runners-unlimited.com?
Last seen Jun 2026 · 25 technologies across 15 categories
Accessibility
UserWay
since Apr 2025
Caching
Varnish
since Nov 2024
CMS
Databases
MySQL
since Jan 2019
JavaScript frameworks
JavaScript graphics
Chart.js
since May 2023
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Nov 2023
Programming languages
PHP
since Jan 2019
Security
HSTS
since Sep 2022
Video players
Web servers
Apache HTTP Server
since Jan 2019
Nginx
since Dec 2022
Webmail
Microsoft 365
since Jun 2024
WordPress plugins
The Events Calendar
since Jul 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.74 / 10 · ranked #4,689,564 of all domains
13 referring domains · OpenPageRank
Infrastructure
- Hosted on Combell (185.175.199.8, IPv6)
- DNS: udag.de
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 4096, expires Jan 2027
- Common Crawl link graph: rank 16,932,062, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| runners-unlimited.com | 24 |
| www.runners-unlimited.com | 14 |