What powers ludditus.com?
Last seen Oct 2026 · 18 technologies across 9 categories
A/B Testing
Analytics
Cloudflare Browser Insights
since Jul 2026
Statcounter
since Apr 2019
CDN
Cloudflare
since Jul 2026
CMS
Databases
MySQL
since Apr 2019
Font scripts
Font Awesome
since Apr 2019
Twitter Emoji (Twemoji)
since Apr 2019
JavaScript libraries
LazySizes
since Nov 2022
Miscellaneous
Programming languages
PHP
since Apr 2019
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
2.97 / 10 · ranked #1,634,509 of all domains
28 referring domains · OpenPageRank
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 3.1 MB · 100 requests
- WordPress theme: ludditus · all themes
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.93.85, IPv6)
- DNS: Cloudflare DNS
- Email: IONOS
- Email security: SPF (soft fail), no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 1,374,435
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Aug 2026
- dropped IONOS Aug 2026
- detected Cloudflare Jul 2026
- detected Cloudflare Browser Insights Jul 2026
- detected HTTP/3 Jul 2026
- detected Twitter Emoji (Twemoji) Jan 2026