What powers rdhct.org.uk?
Last seen Sep 2026 · 14 technologies across 10 categories
CDN
StackPath
since Sep 2022
CMS
WordPress
since Sep 2022
Cookie compliance
Databases
MySQL
since Sep 2022
Font scripts
Twitter Emoji (Twemoji)
since Sep 2022
JavaScript libraries
Miscellaneous
Programming languages
SEO
The SEO Framework
since Sep 2022
Web servers
Apache HTTP Server
since Sep 2022
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
2.23 / 10 · ranked #3,029,334 of all domains
20 referring domains · OpenPageRank
Infrastructure
- Hosted on 20i (185.151.30.172, IPv6)
- DNS: stackdns.com
- Email: 20i
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 2,369,242, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025