Local time

All projects
Year
2026
Role
Design & development
Stack
TanStack Start · React · Vite
Status
Live
Ecosystem
Astérisme × Radar × Observatoire × Singulr

Radar

Astérisme's free tool that audits a website's exposure to Google's anti-spam policies and how readable it is to AI engines.

The product

Know whether Google penalises you and whether AIs can read you.

Role
Design & development
Stack
TanStack Start · React · Vite
Status
Live
radar.asterisme.ai

Astérisme's free tool that audits a website's exposure to Google's anti-spam policies and how readable it is to AI engines.

Radar is a free tool published by Astérisme. It audits two things on a website: its exposure to Google's anti-spam policies, and how well AI engines can read it.

01The problem

A website can vanish in two ways.

Penalised by Google's anti-spam policies, or unreadable for the AI engines that now answer in place of search engines.

Either way, the owner notices late, when enquiries drop.

02What I built

One audit of both risks, on the same website.

Radar examines the site's exposure to Google's anti-spam policies and how readable it is to AI engines.

The tool was designed and built for Astérisme, which publishes it.

03Where it stands

Live and free.

Radar is available at radar.asterisme.ai.

It sits alongside Astérisme's other tools, the Observatoire and Singulr.