What powers alfoldrockblues.com?
Last seen Jun 2026 · 21 technologies across 15 categories
Analytics
Caching
Varnish
since Jul 2024
Sendgrid
since Aug 2022
Font scripts
Google Font API
since Oct 2024
JavaScript frameworks
Stimulus
since Sep 2021
JavaScript libraries
jQuery Migrate
since Sep 2021
SoundManager
since Sep 2021
Marketing automation
Sleeknote
since Oct 2022
Miscellaneous
Open Graph
since Sep 2022
Mobile frameworks
jQuery-pjax
since Sep 2021
Performance
Turbo
since Aug 2022
Programming languages
Ruby
since Sep 2021
Security
HSTS
since Sep 2022
Video players
YouTube
since Sep 2021
Web frameworks
Ruby on Rails
since Sep 2021
Web servers
Audience
- 83% phone
- 17% desktop
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.44 / 10 · ranked #7,049,345 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 2.6 MB · 91 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Isotope Jun 2026
- dropped Cart Functionality Sep 2025