{"id":"ia.document-title","name":"Document title","verify":{"command":"curl -sf https://{domain}/","rescan":"isagentready results {domain} --checkpoint ia.document-title","expect":"The head contains a non-empty title element"},"fix":{"steps":[{"action":"Add a title element in the head with the page topic and the site name.","order":1,"language":"html","code_example":"<title>Pricing - Example</title>"}],"summary":"Give each page a unique, descriptive title element.","skill":{"name":"content-semantics","anchor":"ia.document-title"}},"category":"semantics","aggregate":null,"references":[{"title":"MDN title element","kind":"guide","url":"https://developer.mozilla.org/en-US/docs/Web/HTML/Element/title"},{"title":"WCAG Page Titled","kind":"spec","url":"https://www.w3.org/WAI/WCAG22/Understanding/page-titled.html"}],"stage":"read","lifecycle":{"introduced":"2026-08-24","revised":[],"retired":null,"replaced_by":null},"methodology_version":"2026-10-22","evidence_tier":"standard","evidence_source":{"title":"agentready.org AR-READ-03","url":"https://www.agentready.org/#read"},"why":"AI agents use the <title> element as the primary label when citing, indexing, or summarizing a page. A missing, empty, or generic title makes your page unidentifiable in AI-generated responses and search results.","profiles":["ai_search_visibility","browser_agent_usability"],"score_role":"core","legacy_id":"3.12","i18n":{"nl":{"name":"Documenttitel","steps":["Voeg een title-element in de head toe met het paginaonderwerp en de sitenaam."],"why":"AI-agents gebruiken het <title>-element als hoofdlabel om een pagina te citeren, te indexeren of samen te vatten. Een ontbrekende of algemene titel maakt de pagina onherkenbaar.","fix_summary":"Geef elke pagina een unieke, beschrijvende title.","verify_expect":"De head bevat een title-element dat niet leeg is"}},"ar_practice_ids":["AR-READ-03"],"strength":"MUST","ar_mapping":"partial","evidence_type":"recommendation","detail_url":"https://isagentready.com/en/methodology/checkpoints/ia.document-title","maturity":"essential","applicability":{"mode":"always","condition":null,"surfaces":["website"]}}