What powers savethelighthouse.org?
Last seen Aug 2026 · 15 technologies across 12 categories
Analytics
Google Analytics
since Sep 2024
CDN
Cloudflare
since Aug 2022
CMS
Ecommerce
Cart Functionality
since Sep 2024
Microsoft 365
since Aug 2022
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
JavaScript libraries
Marketing automation
Constant Contact
since Sep 2023
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Security
Cloudflare Bot Management
since Aug 2022
HSTS
since Nov 2024
Video players
Vimeo
since Aug 2022
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.68 / 10 · ranked #5,085,843 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 50 ms |
| CLS | 0.15 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on Amazon Web Services (13.248.243.5)
- DNS: GoDaddy DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- Common Crawl link graph: rank 8,981,562, 3 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped RequireJS Aug 2026
- dropped Amazon ALB Jul 2026
- dropped Amazon Web Services Jul 2026