What powers wattcarbon.com?
Last seen Sep 2026 · 26 technologies across 14 categories
Analytics
Cloudflare Browser Insights
since Apr 2024
Datadog
since Apr 2024
Google Analytics
since Apr 2024
PostHog
since Apr 2024
Blogs
Substack
since Apr 2024
CDN
Issue trackers
Sentry
since Feb 2023
JavaScript frameworks
JavaScript libraries
Preact
since Apr 2024
Miscellaneous
PaaS
Amazon Web Services
since Feb 2023
Payment processors
Programming languages
Node.js
since Apr 2024
Security
Cloudflare Bot Management
since Apr 2024
HSTS
since Apr 2024
UI frameworks
Radix UI
since Feb 2026
Tailwind CSS
since Feb 2023
Web frameworks
Express
since Apr 2024
Webmail
Google Workspace
since Feb 2023
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
2.63 / 10 · ranked #2,270,712 of all domains
30 referring domains · OpenPageRank
Infrastructure
- Hosted on Amazon Web Services (13.35.107.29, IPv6)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF (hard fail), DMARC reject
- SSL: Google Trust Services, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 7,448,722, 9 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| blog.wattcarbon.com | 19 |
| www.wattcarbon.com | 11 |
| app.wattcarbon.com | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Cowboy Jun 2026
- dropped Erlang Jun 2026
- dropped Headless UI Jun 2026