What powers seqco.de?

Analytics

Plausible

since Aug 2024

CDN

Google Hosted Libraries

since Aug 2024

Unpkg

since Jul 2025

Email

Mailgun

since Jul 2025

JavaScript graphics

D3 v7.8.5

since Aug 2024

JavaScript libraries

jQuery v3.7.1

since Aug 2024

Maps

MapLibre GL JS

since Jul 2025

Miscellaneous

Popper

since Aug 2024

PWA

since Aug 2024

Performance

Turbolinks

since Aug 2024

Programming languages

Ruby

since Aug 2024

Rich text editors

Trix v2.1.15

since Jul 2025

UI frameworks

Bootstrap v4.6.2

since Aug 2024

Web frameworks

Ruby on Rails

since Aug 2024

Web servers

Nginx v1.24.0

since Aug 2024

Phusion Passenger v6.0.27

since Aug 2024