What powers armstrongcloud.com?
Last seen Oct 2026 · 7 technologies across 5 categories
CDN
Cloudflare
since Oct 2025
Issue trackers
Sentry
since Oct 2025
JavaScript libraries
Programming languages
Python
since Oct 2026
Web servers
Uvicorn
since Oct 2026
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Audience
Canada
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 2.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- Weight: 0.6 MB · 98 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- DNS: Cloudflare DNS
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
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
- detected Python Oct 2026
- detected Uvicorn Oct 2026
- dropped React May 2026
- dropped React Router May 2026