What powers 
clausewitz.com?
Last seen Sep 2026 · 9 technologies across 7 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Aug 2018
CDN
Cloudflare
since Aug 2018
JavaScript libraries
Miscellaneous
Performance
Cloudflare Rocket Loader
since Jul 2023
Security
HSTS
since Sep 2026
UI frameworks
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Sep 2026 * removed from robots.txt
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 73% desktop
- 27% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #349,673 of all domains
217 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.8 MB · 37 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Dec 1998 (27 years) via Cloudflare, Inc., renews Dec 2026
- Hosted on Cloudflare (104.21.73.117, IPv6)
- DNS: Cloudflare DNS
- Email: oxcs.net
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed, CAA
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 518,709, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| clausewitz.com | 9 |
| www.clausewitz.com | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected HSTS Sep 2026
- detected PWA Jul 2026
- detected Cloudflare Browser Insights Nov 2025