{"editorial_visual":"https://favicon.now/static/images/editorial/guides/multi-site-favicon-system.webp","implementation_artifact":null,"published":"2026-09-08","section_headings":["Separate brand source from generated files","Publish a package contract","Test centrally and at the edge","Assign ownership and rollback","Model variants as data, not copied folders","Stage releases without fragmenting identity","Govern changes over the full lifecycle"],"sources":[{"label":"MDN rel icon","url":"https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Attributes/rel#icon"},{"label":"MDN manifest icons","url":"https://developer.mozilla.org/en-US/docs/Web/Progressive_web_apps/Manifest/Reference/icons"}],"title":"Build a Scalable Favicon System for a Multi-Site Brand","updated":"2026-09-08","url":"https://favicon.now/guides/multi-site-favicon-system"}