What powers bluespringcaverns.com?
Last seen Sep 2026 · 11 technologies across 10 categories
Analytics
Google Analytics
since May 2021
Authentication
Facebook Login
since Jun 2021
CDN
Cloudflare
since Apr 2019
Font scripts
Font Awesome
since Feb 2021
Google Font API
since Feb 2021
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Performance
Cloudflare Rocket Loader
since Oct 2022
UI frameworks
Video players
YouTube
since Feb 2021
Widgets
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
Audience
- 86% phone
- 14% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.87 / 10 · ranked #1,833,170 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 3.4 MB · 101 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.93.248)
- DNS: Cloudflare DNS
- Email: OpenSRS Email
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 9,268,187, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted