What powers derekcoburn.com?
Last seen Jul 2026 · 19 technologies across 13 categories
Analytics
CDN
Cloudflare
since Jun 2025
CMS
Ecommerce
Cart Functionality
since Mar 2025
ConvertKit
since Jun 2025
Font scripts
Google Font API
since Mar 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Mar 2025
Performance
Priority Hints
since Mar 2025
Programming languages
TypeScript
since Jul 2026
Security
Cloudflare Bot Management
since Jun 2025
HSTS
since Mar 2025
Webmail
Microsoft 365
since Mar 2025
AI Crawlers
Restricts 16 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- AI2Bot Restricted
- Applebot-Extended Restricted
- Bytespider Restricted
- CCBot Restricted
- ClaudeBot Restricted
- cohere-training-data-crawler Restricted
- FacebookBot Restricted
- Google-Extended Restricted
- GoogleOther Restricted
- GPTBot Restricted
- img2dataset Restricted
- meta-externalagent Restricted
- Webzio-Extended Restricted
Search and AI assistants
- Amazonbot Restricted
- DuckAssistBot Restricted
- YouBot Restricted
The other 17 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
16 of 33 AI crawlers restricted
Open Page Rank
1.61 / 10 · ranked #5,594,932 of all domains
15 referring domains · OpenPageRank
Infrastructure
- Hosted on Squarespace (198.49.23.144)
- DNS: IBM NS1
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 3,002,444, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted