  {"id":12251,"date":"2025-07-24T10:12:33","date_gmt":"2025-07-24T14:12:33","guid":{"rendered":"https:\/\/thirdwunder.com\/glossary\/headers\/"},"modified":"2025-07-24T10:12:33","modified_gmt":"2025-07-24T14:12:33","slug":"headers","status":"publish","type":"tw_glossary","link":"https:\/\/thirdwunder.com\/fr\/glossary\/headers\/","title":{"rendered":"Headers"},"content":{"rendered":"<p>Headers refer to the HTML elements that structure content on a webpage by dividing it into sections and sub-sections using tags like <\/p>\n<h1> through <\/p>\n<h6>. These tags indicate the hierarchy of information, with <\/p>\n<h1> typically used for the main page title and subsequent tags for headings and subheadings. Proper use of headers improves readability for users and helps search engines understand the organisation and importance of page content.<\/p>\n<p>Each page should contain only one <\/p>\n<h1> tag to clearly signal its main topic, followed by logically nested tags like <\/p>\n<h2> for main sections, <\/p>\n<h3> for sub-sections, and so on. For example, an article about digital marketing might use an <\/p>\n<h1> for the title, <\/p>\n<h2> for \u00ab\u00a0Email Marketing\u00a0\u00bb and <\/p>\n<h3> for \u00ab\u00a0Segmentation Tips.\u00a0\u00bb This structure helps users scan content efficiently and allows screen readers to navigate pages more easily, supporting both usability and accessibility.<\/p>\n<p>From an SEO perspective, headers offer a valuable opportunity to include keywords and reinforce page relevance. Search engines use headers to interpret content themes and context. Including target phrases in headers, when done naturally, can improve organic visibility. Clean, consistent header formatting also contributes to better engagement and lower bounce rates. For content creators, using headers effectively keeps writing focused and makes longer content more digestible. For nonprofits, SaaS brands and B2B marketers, well-structured headers improve storytelling and user flow across blog posts, landing pages and resource hubs.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Headers, also known as HTML headers, define titles and subtitles in webpage code, displayed visually for structure. They range from h1 to h6, with h1 being the main title, helping users understand content organization.<\/p>\n","protected":false},"featured_media":0,"parent":0,"menu_order":0,"template":"","glossary-letter":[1293],"glossary-category":[1277],"glossary-topic":[1278],"glossary-tag":[],"class_list":["post-12251","tw_glossary","type-tw_glossary","status-publish","hentry","tw_glossary_letter-h","tw_glossary_category-development","tw_glossary_topic-development"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Headers - Third Wunder<\/title>\n<meta name=\"description\" content=\"Headers, also known as HTML headers, define titles and subtitles in webpage code, displayed visually for structure. 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