What powers firstclasssailing.com?
Last seen Jun 2026 · 38 technologies across 21 categories
Advertising
Microsoft Advertising
since Feb 2021
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Oct 2023
CDN
Amazon S3
since May 2022
Cloudflare
since Jan 2019
jQuery CDN
since Oct 2023
jsDelivr
since Jan 2025
CMS
WordPress
since Oct 2023
Cookie compliance
Databases
MySQL
since Oct 2023
Amazon SES
since Aug 2022
Mailgun
since Oct 2023
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
Inertia.js
since Jun 2025
Vue.js
since Oct 2023
JavaScript libraries
Maps
Google Maps
since Oct 2023
Miscellaneous
HTTP/3
since Aug 2025
Open Graph
since Oct 2023
PaaS
Amazon Web Services
since May 2022
Performance
Priority Hints
since Apr 2026
Personalisation
Nosto
since Oct 2023
Programming languages
PHP
since Jun 2021
SEO
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Web servers
Audience
- 60% phone
- 40% desktop
United Kingdom
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.36 / 10 · ranked #2,758,349 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.7 MB · 57 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| blog.firstclasssailing.com | 28 |
| www.firstclasssailing.com | 21 |
| firstclasssailing.com | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Apr 2026
- detected Cookiebot Feb 2026
- dropped Ubuntu Dec 2025
- detected Cloudflare Browser Insights Nov 2025
- dropped Cookiebot Aug 2025
- detected HTTP/3 Aug 2025