Frameworks

Ruby on Rails TokenRuby on Rails Token

Ruby on Rails Token Usage Statistics · Download List of All Websites using Ruby on Rails Token

Ruby on Rails is an open-source web framework that is optimized for programmer happiness and sustainable productivity. Note that Ruby on Rails has two detection techniques and this is one of them.

Viewport MetaViewport Meta

Viewport Meta Usage Statistics · Download List of All Websites using Viewport Meta

This page uses the viewport meta tag which means the content may be optimized for mobile content.

JavaScript Libraries and Functions

Intersection ObserverIntersection Observer

Intersection Observer Usage Statistics · Download List of All Websites using Intersection Observer

API that can be used to understand the visibility and position of DOM elements relative to a containing element or to the top-level viewport.

Web Hosting Providers

AWS Global AcceleratorAWS Global Accelerator

AWS Global Accelerator Usage Statistics · Download List of All Websites using AWS Global Accelerator

Networking service that sends traffic through Amazon Web Service’s global network infrastructure for performance improvements.

Cloud Hosting

Email Hosting Providers

SPFSPF

SPF Usage Statistics · Download List of All Websites using SPF

The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.

SSL Certificates

HSTSHSTS

HSTS Usage Statistics · Download List of All Websites using HSTS

Forces browsers to only communicate with the site using HTTPS.

Web Servers

CowboyCowboy

Cowboy Usage Statistics · Download List of All Websites using Cowboy

Small, fast, modular HTTP server written in Erlang.

Profile Details

Last technology detected on 9th June 2025. We know of 18 technologies on this page and 1 technologies removed from unifocal.io since 14th October 2024. Link to this page.

Add BuiltWith to for free! Get lookups easily and quickly.

Get a notification when unifocal.io adds new technologies.

Get unifocal.io profile as an XML, JSON, CSV or XLSX via the Domain API.

Suggest a Technology

Can't find the technology you are looking for? Send us a suggestion, we will try and add it to our database.