Quick tip: canonical URLs prevent silent SEO damage
Quick tip on SEO: If your site is accessible at both https://example.com and https://www.example.com, Google sees two different sites and splits your ranking signals between them. Fix: add a canoni...

Source: DEV Community
Quick tip on SEO: If your site is accessible at both https://example.com and https://www.example.com, Google sees two different sites and splits your ranking signals between them. Fix: add a canonical tag to every page: <link rel="canonical" href="https://example.com/page" /> Check if yours is set correctly — the free audit tool at https://audit.hummusonrails.com/free checks canonical tags along with 4 other key issues.