About

Built for search

signal theory helps businesses build search-ready websites from the ground up, combining useful content, thoughtful structure, technical SEO and a better experience for people and search engines.
Clear thinking
Our approach
Useful outcomes
What matters

Our thinking

Our principles

signal theory builds SEO into websites from the start, connecting clear content, sound technology and useful user experiences.

Search intent before copy

The approach

Perth, WA

From day one

Search intent before copy

The focus

Independent practice

Ongoing practice

Useful local content for Perth businesses