What powers uscg.gov?
Last seen Jun 2026 · 11 technologies across 10 categories
Analytics
Google Analytics
since Aug 2018
CMS
JavaScript libraries
web-vitals
since Jan 2025
Operating systems
Windows Server
since Aug 2018
Programming languages
PHP
since Aug 2021
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jul 2022
UI frameworks
Web frameworks
Microsoft ASP.NET
since Aug 2018
Web servers
Audience
- 56% desktop
- 42% phone
- 2% tablet
United States
United Kingdom
Brazil
Indonesia
Canada
Philippines
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.44 / 10 · ranked #21,133 of all domains
802 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 1.3 MB · 59 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| navcen.uscg.gov | 9 |
| www.navcen.uscg.gov | 9 |
| developer.nvmc.uscg.gov | 5 |
| www.nvmc.uscg.gov | 5 |
| enoad.nvmc.uscg.gov | 4 |
| www.auxinfo.uscg.gov | 3 |
Full technology history →
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Recent changes
- detected Google Tag Manager Aug 2025