What powers 
renewables.ninja?
Last seen Aug 2026 · 17 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Fathom
since Feb 2023
CDN
cdnjs
since Dec 2021
Cloudflare
since Dec 2021
Amazon SES
since Mar 2025
JavaScript frameworks
Vue.js
since Aug 2026
JavaScript libraries
Maps
Mapbox GL JS
since Dec 2022
Miscellaneous
HTTP/3
since Sep 2022
PaaS
Amazon Web Services
since Mar 2025
Programming languages
Python
since Dec 2021
Security
HSTS
since Sep 2022
UI frameworks
Web frameworks
Django
since Dec 2021
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.01 / 10 · ranked #559,965 of all domains
66 referring domains · OpenPageRank
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.4 MB · 15 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.87.87, IPv6)
- DNS: Cloudflare DNS
- Email: Porkbun
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Oct 2026
- Common Crawl link graph: rank 471,102, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.renewables.ninja | 16 |
| renewables.ninja | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Browser Insights Nov 2025