What powers underwateraudio.com?
Last seen Sep 2026 · 28 technologies across 13 categories
Analytics
CDN
Ecommerce
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
Payment processors
Performance
Personalisation
Security
UI frameworks
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 Sep 2026.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Audience
- 50% desktop
- 50% phone
United States
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.31 / 10 · ranked #1,111,795 of all domains
50 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 4.9 MB · 442 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Underwater Audio
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (23.227.38.32)
- DNS: directnic.com
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 7,855,389, 2 hosts
- Verified with: Google, Klaviyo
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
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Recent changes
- detected Amazon Pay Jul 2026
- detected American Express Jul 2026
- detected Apple Pay Jul 2026
- detected Attentive Jul 2026
- detected Azure Edge Network Jul 2026
- detected Cart Functionality Jul 2026
- detected Cloudflare Jul 2026
- detected Cloudflare Bot Management Jul 2026
- detected core-js Jul 2026
- detected Facebook Pixel Jul 2026
- detected Google Analytics Jul 2026
- detected Google Pay Jul 2026
- detected Google Workspace Jul 2026
- detected HSTS Jul 2026
- detected HTTP/3 Jul 2026
- detected HubSpot Jul 2026
- detected Klaviyo Jul 2026
- detected Mailgun Jul 2026
- detected Mastercard Jul 2026
- detected Open Graph Jul 2026
- detected PayPal Jul 2026
- detected Preact Jul 2026
- detected Priority Hints Jul 2026
- detected React Jul 2026
- detected Shop Pay Jul 2026
- detected Shopify Jul 2026
- detected Tailwind CSS Jul 2026
- detected Visa Jul 2026
- dropped Google Font API Feb 2026
- dropped Google Hosted Libraries Feb 2026
- dropped jQuery Feb 2026
- dropped Shogun Page Builder Feb 2026
- dropped Stamped Feb 2026
- dropped HubSpot Chat Jan 2026
- detected Tailwind CSS Jan 2026
- detected Preact Dec 2025
- detected React Dec 2025
- detected HubSpot Chat Nov 2025