{"id":24281,"date":"2026-11-13T13:53:29","date_gmt":"2026-11-13T13:53:29","guid":{"rendered":"https:\/\/wptablebuilder.com\/docs\/th-header-row\/"},"modified":"2026-11-13T13:53:29","modified_gmt":"2026-11-13T13:53:29","password":"","slug":"th-header-row","status":"publish","type":"docs","link":"https:\/\/wptablebuilder.com\/es\/docs\/th-header-row\/","title":{"rendered":"C\u00f3mo usar celdas de encabezado th en la primera fila en WP Table Builder"},"content":{"rendered":"<div class=\"wp-block-group has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-d5c0682e wp-block-group-is-layout-constrained\" style=\"border-top-left-radius:0px;border-top-right-radius:6px;border-bottom-left-radius:0px;border-bottom-right-radius:6px;border-left-color:#2563eb;border-left-width:3px;background-color:#f4f7fb;margin-bottom:14px;padding-top:20px;padding-right:24px;padding-bottom:20px;padding-left:24px\">\n<p class=\"has-text-color wp-block-paragraph\" style=\"color:#2563eb;margin-top:0;margin-bottom:10px;font-size:11px;font-style:normal;font-weight:600;letter-spacing:0.08em;text-transform:uppercase\">Respuesta r\u00e1pida<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"margin-top:0;margin-bottom:14px;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.106), 15px);line-height:1.65\">Abre la tabla en el constructor, ve a <strong>Settings<\/strong> (pesta\u00f1a) y, en la secci\u00f3n <strong>General<\/strong> activa <strong>Use th for first row<\/strong>. Haz clic en <strong>Save<\/strong>. WP Table Builder genera entonces la primera fila como celdas de encabezado <code>th<\/code> en lugar de celdas de datos <code>td<\/code> , lo que indica a los navegadores, lectores de pantalla, buscadores y herramientas de IA que la fila contiene los encabezados de las columnas. El ajuste es gratuito.<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">En HTML, una celda de encabezado de tabla (<code>th<\/code>) marca una celda como encabezado de su columna, mientras que una celda de datos (<code>td<\/code>) contiene contenido normal. Usar celdas <code>th<\/code> para los nombres de las columnas hace tu tabla m\u00e1s accesible y m\u00e1s f\u00e1cil de entender para las m\u00e1quinas.<\/p>\n\n\n<div class=\"wp-block-ub-divider ub_divider ub-divider-orientation-horizontal\" id=\"ub_divider_493463db-20e1-4144-aa04-de214035e92c\"><div class=\"ub_divider_wrapper\" style=\"position: relative; margin-bottom: 2px; width: 100%; height: 2px; \" data-divider-alignment=\"center\"><div class=\"ub_divider_line\" style=\"border-top: 1px solid #ccc; margin-top: 2px; \"><\/div><\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\">Requisitos<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Concepto<\/th><th>Detalles<\/th><\/tr><\/thead><tbody><tr><td><strong>Plan<\/strong><\/td><td>Gratis y Pro<\/td><\/tr><tr><td><strong>Versi\u00f3n del plugin<\/strong><\/td><td>WP Table Builder 2.1.11 o posterior<\/td><\/tr><tr><td><strong>Tiempo necesario<\/strong><\/td><td>Menos de 1 minuto<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n<div class=\"wp-block-ub-divider ub_divider ub-divider-orientation-horizontal\" id=\"ub_divider_ee05120d-2154-48d6-86e7-93198e4216e8\"><div class=\"ub_divider_wrapper\" style=\"position: relative; margin-bottom: 2px; width: 100%; height: 2px; \" data-divider-alignment=\"center\"><div class=\"ub_divider_line\" style=\"border-top: 1px solid #ccc; margin-top: 2px; \"><\/div><\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\">Paso 1: Activa las celdas th en la primera fila<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Ve a <strong>WP Table Builder &gt; All Tables<\/strong> y haz clic en <strong>Edit<\/strong> debajo de tu tabla.<\/li>\n\n\n\n<li>Haz clic en <strong>Settings<\/strong> y abre la secci\u00f3n <strong>General<\/strong> .<\/li>\n\n\n\n<li>Activa <strong>Use th for first row<\/strong>.<\/li>\n\n\n\n<li>Haz clic en <strong>Save<\/strong>.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1440\" height=\"722\" src=\"https:\/\/wptablebuilder.com\/wp-content\/uploads\/2026\/11\/wptb-general-settings-width-sort-th.jpg\" alt=\"Ajustes General de WP Table Builder con Use th for first row activado\" class=\"wp-image-24275\" srcset=\"https:\/\/wptablebuilder.com\/wp-content\/uploads\/2026\/11\/wptb-general-settings-width-sort-th.jpg 1440w, https:\/\/wptablebuilder.com\/wp-content\/uploads\/2026\/11\/wptb-general-settings-width-sort-th-300x150.jpg 300w, https:\/\/wptablebuilder.com\/wp-content\/uploads\/2026\/11\/wptb-general-settings-width-sort-th-1024x513.jpg 1024w, https:\/\/wptablebuilder.com\/wp-content\/uploads\/2026\/11\/wptb-general-settings-width-sort-th-768x385.jpg 768w, https:\/\/wptablebuilder.com\/wp-content\/uploads\/2026\/11\/wptb-general-settings-width-sort-th-18x9.jpg 18w\" sizes=\"auto, (max-width: 1440px) 100vw, 1440px\" \/><\/figure>\n\n\n<div class=\"wp-block-ub-divider ub_divider ub-divider-orientation-horizontal\" id=\"ub_divider_a64549d5-806c-4285-acd2-ccf6e37db95a\"><div class=\"ub_divider_wrapper\" style=\"position: relative; margin-bottom: 2px; width: 100%; height: 2px; \" data-divider-alignment=\"center\"><div class=\"ub_divider_line\" style=\"border-top: 1px solid #ccc; margin-top: 2px; \"><\/div><\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\">Paso 2: Da estilo a la fila de encabezado<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Activar las celdas <code>th<\/code> cambia el HTML, no el aspecto. Para que la fila de encabezado destaque visualmente:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ajusta <strong>Header Background<\/strong> en <strong>Background<\/strong> (secci\u00f3n) de la pesta\u00f1a Settings. Consulta <a href=\"https:\/\/wptablebuilder.com\/es\/documentos\/como-cambiar-el-color-del-fondo-de-la-cabecera\/\">C\u00f3mo cambiar el color de fondo del encabezado<\/a>.<\/li>\n\n\n\n<li>Pon el texto del encabezado en negrita o m\u00e1s grande en los ajustes del elemento de texto. Consulta <a href=\"https:\/\/wptablebuilder.com\/es\/documentos\/como-cambiar-el-color-y-el-tamano-de-la-fuente-en-el-constructor-de-tablas-de-wp\/\">C\u00f3mo cambiar el color y el tama\u00f1o de fuente en WP Table Builder<\/a>.<\/li>\n\n\n\n<li>Activa <strong>Header Inner Border<\/strong> en <strong>Border<\/strong> (secci\u00f3n) para controlar las l\u00edneas dentro del encabezado.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-ub-divider ub_divider ub-divider-orientation-horizontal\" id=\"ub_divider_3f8784a9-bba3-446e-a8ac-7c5e806e2114\"><div class=\"ub_divider_wrapper\" style=\"position: relative; margin-bottom: 2px; width: 100%; height: 2px; \" data-divider-alignment=\"center\"><div class=\"ub_divider_line\" style=\"border-top: 1px solid #ccc; margin-top: 2px; \"><\/div><\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\">Por qu\u00e9 importan las celdas de encabezado th<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Ventaja<\/th><th>Por qu\u00e9<\/th><\/tr><\/thead><tbody><tr><td><strong>Accesibilidad<\/strong><\/td><td>Los lectores de pantalla anuncian el encabezado de la columna al leer cada celda<\/td><\/tr><tr><td><strong>SEO<\/strong><\/td><td>Los buscadores pueden distinguir qu\u00e9 fila contiene etiquetas y cu\u00e1les contienen datos<\/td><\/tr><tr><td><strong>Citas de IA<\/strong><\/td><td>Los asistentes y buscadores de IA interpretan las tablas con m\u00e1s fiabilidad cuando los encabezados est\u00e1n marcados con <code>th<\/code><\/td><\/tr><tr><td><strong>Funciones<\/strong><\/td><td>Las funciones que dependen del encabezado, como la b\u00fasqueda con <strong>Keep top row as header<\/strong> y las filas fijas, funcionan con una fila de encabezado clara<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n<div class=\"wp-block-ub-divider ub_divider ub-divider-orientation-horizontal\" id=\"ub_divider_ff2fdf1b-735e-4748-99c1-f61bdb2ded9c\"><div class=\"ub_divider_wrapper\" style=\"position: relative; margin-bottom: 2px; width: 100%; height: 2px; \" data-divider-alignment=\"center\"><div class=\"ub_divider_line\" style=\"border-top: 1px solid #ccc; margin-top: 2px; \"><\/div><\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\">Filas de encabezado en el m\u00f3vil<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Cuando el modo responsive apila una tabla en los tel\u00e9fonos, la opci\u00f3n <strong>First Row As Header<\/strong> de la pesta\u00f1a <strong>Responsive<\/strong> repite las etiquetas del encabezado junto a cada valor. Consulta <a href=\"https:\/\/wptablebuilder.com\/es\/documentos\/hacer-que-la-tabla-sea-responsive-en-wordpress\/\">C\u00f3mo hacer una tabla responsive<\/a>.<\/p>\n\n\n<div class=\"wp-block-ub-divider ub_divider ub-divider-orientation-horizontal\" id=\"ub_divider_2f9119db-cf66-4f07-b3d8-8e8a6661fc45\"><div class=\"ub_divider_wrapper\" style=\"position: relative; margin-bottom: 2px; width: 100%; height: 2px; \" data-divider-alignment=\"center\"><div class=\"ub_divider_line\" style=\"border-top: 1px solid #ccc; margin-top: 2px; \"><\/div><\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\">Preguntas frecuentes<\/h2>\n\n\n<div class=\"wp-block-ub-content-toggle wp-block-ub-content-toggle-block\" id=\"ub-content-toggle-block-c912f576-327c-4e7a-96ed-0f039cf8ac85\" data-mobilecollapse=\"false\" data-desktopcollapse=\"true\" data-preventcollapse=\"false\" data-showonlyone=\"false\">\n<div class=\"wp-block-ub-content-toggle-accordion\" style=\"border-color: #f1f1f1; border-top-left-radius: 8px; border-top-right-radius: 8px; border-bottom-left-radius: 8px; border-bottom-right-radius: 8px; \" id=\"ub-content-toggle-panel-block-\">\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" style=\"background-color: #f1f1f1;\" aria-controls=\"ub-content-toggle-panel-0-c912f576-327c-4e7a-96ed-0f039cf8ac85\" tabindex=\"0\">\n\t\t\t<p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-c912f576-327c-4e7a-96ed-0f039cf8ac85\" style=\"color: #000000; \"><strong>\u00bfC\u00f3mo convierto la primera fila en encabezado en WP Table Builder?<\/strong><\/p>\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-toggle-wrap right\" style=\"color: #000000;\"><span class=\"wp-block-ub-content-toggle-accordion-state-indicator wp-block-ub-chevron-down open\"><\/span><\/div>\n\t\t<\/div>\n\t\t\t<div role=\"region\" aria-expanded=\"true\" class=\"wp-block-ub-content-toggle-accordion-content-wrap\" id=\"ub-content-toggle-panel-0-c912f576-327c-4e7a-96ed-0f039cf8ac85\">\n\n<p class=\"wp-block-paragraph\">Activa Use th for first row en la secci\u00f3n General de la pesta\u00f1a Settings de la tabla y haz clic en Save. La primera fila pasa a ser celdas de encabezado th.<\/p>\n\n<\/div>\n\t\t<\/div>\n\n<div class=\"wp-block-ub-content-toggle-accordion\" style=\"border-color: #f1f1f1; border-top-left-radius: 8px; border-top-right-radius: 8px; border-bottom-left-radius: 8px; border-bottom-right-radius: 8px; \" id=\"ub-content-toggle-panel-block-\">\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" style=\"background-color: #f1f1f1;\" aria-controls=\"ub-content-toggle-panel-1-c912f576-327c-4e7a-96ed-0f039cf8ac85\" tabindex=\"0\">\n\t\t\t<p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-c912f576-327c-4e7a-96ed-0f039cf8ac85\" style=\"color: #000000; \"><strong>\u00bfUse th for first row cambia el aspecto de mi tabla?<\/strong><\/p>\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-toggle-wrap right\" style=\"color: #000000;\"><span class=\"wp-block-ub-content-toggle-accordion-state-indicator wp-block-ub-chevron-down\"><\/span><\/div>\n\t\t<\/div>\n\t\t\t<div role=\"region\" aria-expanded=\"false\" class=\"wp-block-ub-content-toggle-accordion-content-wrap ub-hide\" id=\"ub-content-toggle-panel-1-c912f576-327c-4e7a-96ed-0f039cf8ac85\">\n\n<p class=\"wp-block-paragraph\">No. Cambia el HTML de celdas td a celdas th. Usa Header Background y los ajustes de texto para cambiar el aspecto.<\/p>\n\n<\/div>\n\t\t<\/div>\n\n<div class=\"wp-block-ub-content-toggle-accordion\" style=\"border-color: #f1f1f1; border-top-left-radius: 8px; border-top-right-radius: 8px; border-bottom-left-radius: 8px; border-bottom-right-radius: 8px; \" id=\"ub-content-toggle-panel-block-\">\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" style=\"background-color: #f1f1f1;\" aria-controls=\"ub-content-toggle-panel-2-c912f576-327c-4e7a-96ed-0f039cf8ac85\" tabindex=\"0\">\n\t\t\t<p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-c912f576-327c-4e7a-96ed-0f039cf8ac85\" style=\"color: #000000; \"><strong>\u00bfLas tablas de WP Table Builder son buenas para el SEO?<\/strong><\/p>\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-toggle-wrap right\" style=\"color: #000000;\"><span class=\"wp-block-ub-content-toggle-accordion-state-indicator wp-block-ub-chevron-down\"><\/span><\/div>\n\t\t<\/div>\n\t\t\t<div role=\"region\" aria-expanded=\"false\" class=\"wp-block-ub-content-toggle-accordion-content-wrap ub-hide\" id=\"ub-content-toggle-panel-2-c912f576-327c-4e7a-96ed-0f039cf8ac85\">\n\n<p class=\"wp-block-paragraph\">S\u00ed. Son tablas HTML reales y, con Use th for first row, los encabezados de las columnas se marcan como celdas th. Consulta <a href=\"https:\/\/wptablebuilder.com\/es\/documentos\/las-tablas-del-gestor-de-tablas-de-wp-son-seo-friendly-utilizan-html\/\">\u00bfLas tablas de WP Table Builder son compatibles con el SEO? (\u00bfUsan HTML?)<\/a>.<\/p>\n\n<\/div>\n\t\t<\/div>\n\n<div class=\"wp-block-ub-content-toggle-accordion\" style=\"border-color: #f1f1f1; border-top-left-radius: 8px; border-top-right-radius: 8px; border-bottom-left-radius: 8px; border-bottom-right-radius: 8px; \" id=\"ub-content-toggle-panel-block-\">\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-title-wrap\" style=\"background-color: #f1f1f1;\" aria-controls=\"ub-content-toggle-panel-3-c912f576-327c-4e7a-96ed-0f039cf8ac85\" tabindex=\"0\">\n\t\t\t<p class=\"wp-block-ub-content-toggle-accordion-title ub-content-toggle-title-c912f576-327c-4e7a-96ed-0f039cf8ac85\" style=\"color: #000000; \"><strong>\u00bfPuedo usar celdas th en la primera columna?<\/strong><\/p>\n\t\t\t<div class=\"wp-block-ub-content-toggle-accordion-toggle-wrap right\" style=\"color: #000000;\"><span class=\"wp-block-ub-content-toggle-accordion-state-indicator wp-block-ub-chevron-down\"><\/span><\/div>\n\t\t<\/div>\n\t\t\t<div role=\"region\" aria-expanded=\"false\" class=\"wp-block-ub-content-toggle-accordion-content-wrap ub-hide\" id=\"ub-content-toggle-panel-3-c912f576-327c-4e7a-96ed-0f039cf8ac85\">\n\n<p class=\"wp-block-paragraph\">WP Table Builder 2.3 solo tiene la opci\u00f3n th para la primera fila.<\/p>\n\n<\/div>\n\t\t<\/div>\n<\/div>\n\n<div class=\"wp-block-ub-divider ub_divider ub-divider-orientation-horizontal\" id=\"ub_divider_be6e65c9-1a10-4344-90f7-98f340002c60\"><div class=\"ub_divider_wrapper\" style=\"position: relative; margin-bottom: 2px; width: 100%; height: 2px; \" data-divider-alignment=\"center\"><div class=\"ub_divider_line\" style=\"border-top: 1px solid #ccc; margin-top: 2px; \"><\/div><\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\">Documentos relacionados<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/wptablebuilder.com\/es\/documentos\/las-tablas-del-gestor-de-tablas-de-wp-son-seo-friendly-utilizan-html\/\">\u00bfLas tablas de WP Table Builder son compatibles con el SEO? (\u00bfUsan HTML?)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/wptablebuilder.com\/es\/documentos\/como-cambiar-el-color-del-fondo-de-la-cabecera\/\">C\u00f3mo cambiar el color de fondo del encabezado<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/wptablebuilder.com\/es\/documentos\/hacer-que-la-tabla-sea-responsive-en-wordpress\/\">C\u00f3mo hacer una tabla responsive<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/wptablebuilder.com\/es\/documentos\/busqueda-en-la-tabla\/\">C\u00f3mo a\u00f1adir un cuadro de b\u00fasqueda a una tabla en WP Table Builder<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Turn the first row into real th header cells for accessibility and SEO.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"doc_category":[97],"doc_tag":[],"class_list":["post-24281","docs","type-docs","status-publish","hentry","doc_category-building-tables"],"year_month":"2026-11","word_count":471,"total_views":"1","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"Istiak Rayhan","author_nicename":"wpx_roadtobl","author_url":"https:\/\/wptablebuilder.com\/es\/author\/wpx_roadtobl\/"},"doc_category_info":[{"term_name":"Building Tables","term_url":"https:\/\/wptablebuilder.com\/es\/docs-category\/building-tables\/"}],"doc_tag_info":[],"_links":{"self":[{"href":"https:\/\/wptablebuilder.com\/es\/wp-json\/wp\/v2\/docs\/24281","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wptablebuilder.com\/es\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/wptablebuilder.com\/es\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/wptablebuilder.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wptablebuilder.com\/es\/wp-json\/wp\/v2\/comments?post=24281"}],"version-history":[{"count":0,"href":"https:\/\/wptablebuilder.com\/es\/wp-json\/wp\/v2\/docs\/24281\/revisions"}],"wp:attachment":[{"href":"https:\/\/wptablebuilder.com\/es\/wp-json\/wp\/v2\/media?parent=24281"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/wptablebuilder.com\/es\/wp-json\/wp\/v2\/doc_category?post=24281"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/wptablebuilder.com\/es\/wp-json\/wp\/v2\/doc_tag?post=24281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}