{"id":19622,"date":"2023-06-20T09:15:16","date_gmt":"2023-06-20T09:15:16","guid":{"rendered":"https:\/\/asiasearch.co.th\/?p=19622"},"modified":"2025-08-19T09:04:12","modified_gmt":"2025-08-19T09:04:12","slug":"keyword-cannibalization","status":"publish","type":"post","link":"https:\/\/asiasearch.co.th\/en\/keyword-cannibalization\/","title":{"rendered":"Keyword Cannibalization: How It Hurts SEO &#038; How to Fix It."},"content":{"rendered":"If you optimize multiple articles with the same keyword, your rankings may drop due to <strong>keyword cannibalization<\/strong>. In this case, you\u2019re essentially competing with yourself and hurting your own chances of ranking higher on Google. This becomes even more painful if one of your pages is performing well but suddenly loses its position because another page from the same domain is ranking with the same keyword. As a leading <strong><a href=\"https:\/\/asiasearch.co.th\/en\/\">Digital Marketing Agency<\/a><\/strong> specializing in SEO, we\u2019ll explain why keyword cannibalization negatively impacts <a href=\"https:\/\/asiasearch.co.th\/en\/blackhat-seo\/\">SEO performance<\/a> and how you can detect and fix it before it damages your visibility.\r\n\r\n<!-- \/wp:post-content --> <!-- wp:heading -->\r\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_76 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/asiasearch.co.th\/en\/keyword-cannibalization\/#What_is_Keyword_Cannibalization\" >What is Keyword Cannibalization?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/asiasearch.co.th\/en\/keyword-cannibalization\/#Why_is_Keyword_Cannibalization_Harmful_for_SEO\" >Why is Keyword Cannibalization Harmful for SEO?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/asiasearch.co.th\/en\/keyword-cannibalization\/#How_to_Check_if_Youre_Affected_by_Keyword_Cannibalization\" >How to Check if You\u2019re Affected by Keyword Cannibalization<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/asiasearch.co.th\/en\/keyword-cannibalization\/#How_to_Fix_and_Prevent_Keyword_Cannibalization\" >How to Fix and Prevent Keyword Cannibalization<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/asiasearch.co.th\/en\/keyword-cannibalization\/#Keyword_Cannibalization_in_E-commerce_Stores\" >Keyword Cannibalization in E-commerce Stores<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/asiasearch.co.th\/en\/keyword-cannibalization\/#Keyword_Cannibalization_A_Threat_to_Growing_Websites\" >Keyword Cannibalization: A Threat to Growing Websites<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_is_Keyword_Cannibalization\"><\/span>What is Keyword Cannibalization?<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<!-- \/wp:heading --> <!-- wp:paragraph -->\r\n\r\nKeyword cannibalization happens when multiple pages or blog posts from the same website compete for the same keyword on Google. This often occurs because topics are too similar or have been optimized with the same keyword. As a result, your pages end up competing with each other. Normally, Google shows only 1\u20132 results from the same domain for a keyword, unless your site has extremely high authority, in which case you might see up to 3 results.\r\n\r\n<!-- \/wp:paragraph --> <!-- wp:heading -->\r\n<h2><span class=\"ez-toc-section\" id=\"Why_is_Keyword_Cannibalization_Harmful_for_SEO\"><\/span>Why is Keyword Cannibalization Harmful for SEO?<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<!-- \/wp:heading --> <!-- wp:paragraph -->\r\n\r\nIf your site suffers from keyword cannibalization, it means you\u2019re competing with yourself in Google\u2019s search results. Imagine having two very similar posts on your site\u2014Google won\u2019t know which one deserves to rank higher. This confusion splits your SEO signals. Backlinks, click-through rates (CTR), and other ranking factors get divided across multiple pages, which weakens the performance of all of them. Instead of boosting one strong page, your rankings drop across the board. To avoid this, it\u2019s crucial to establish clear keyword targeting for every page and prevent duplication.\r\n\r\n<!-- \/wp:paragraph --> <!-- wp:paragraph -->\r\n\r\nEven when using slightly different focus keywords, cannibalization can still occur. For example, you may write one article about \u201cIs readability a ranking factor?\u201d and another about \u201cHow to rank better with readability.\u201d While they appear different, Google often sees them as covering the same topic, making it difficult to decide which deserves the higher ranking.\r\n\r\n<!-- \/wp:paragraph --> <!-- wp:image {\"align\":\"center\",\"id\":6117,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\r\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"700\" height=\"350\" class=\"wp-image-6117\" src=\"https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/06\/Keyword-Cannibalization-2.jpg\" alt=\"Keyword Cannibalization (2)\" srcset=\"https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/06\/Keyword-Cannibalization-2.jpg 700w, https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/06\/Keyword-Cannibalization-2-300x150.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/figure>\r\n<!-- \/wp:image --> <!-- wp:heading -->\r\n<h2><span class=\"ez-toc-section\" id=\"How_to_Check_if_Youre_Affected_by_Keyword_Cannibalization\"><\/span>How to Check if You\u2019re Affected by Keyword Cannibalization<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<!-- \/wp:heading --> <!-- wp:paragraph -->\r\n\r\nDetecting keyword cannibalization is simple. Search for your domain with a specific keyword using the \u201csite:\u201d operator\u2014for example: \u201csite:yourdomain.com keyword cannibalization.\u201d If two or more results show up for the same keyword, you\u2019re experiencing cannibalization.\r\n\r\n<!-- \/wp:paragraph --> <!-- wp:paragraph -->\r\n\r\nThen, search for the same keyword in Google without the domain filter. This will reveal which pages rank for that keyword and their positions. If your pages rank in the top 1\u20132 spots, you may not need to worry too much. However, if they\u2019re dropping to positions 7, 8, or lower, it\u2019s time to take action.\r\n\r\n<!-- \/wp:paragraph --> <!-- wp:heading -->\r\n<h2><span class=\"ez-toc-section\" id=\"How_to_Fix_and_Prevent_Keyword_Cannibalization\"><\/span>How to Fix and Prevent Keyword Cannibalization<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<!-- \/wp:heading --> <!-- wp:paragraph -->\r\n\r\nThere are four main steps to solving keyword cannibalization:\r\n\r\n<!-- \/wp:paragraph --> <!-- wp:list -->\r\n<ul>\r\n \t<li>Update and optimize content<\/li>\r\n \t<li>Analyze content performance<\/li>\r\n \t<li>Keep the strongest-performing page<\/li>\r\n \t<li>Merge, delete, or redirect pages when necessary<\/li>\r\n<\/ul>\r\n<!-- \/wp:list --> <!-- wp:paragraph -->\r\n\r\nThe first two steps help you decide whether to consolidate, keep, or remove content. Sometimes, you may need to do all three\u2014update, merge, and delete\u2014simultaneously to maintain healthy rankings.\r\n\r\n<!-- \/wp:paragraph --> <!-- wp:heading {\"level\":3} -->\r\n<h3>Merge Similar Articles<\/h3>\r\n<!-- \/wp:heading --> <!-- wp:paragraph -->\r\n\r\nIf two articles target the same audience and topic, consider merging them into a single, stronger piece. A comprehensive, well-optimized article often performs better and resolves keyword cannibalization issues. (Pro tip: Google favors in-depth, long-form content.)\r\n\r\n<!-- \/wp:paragraph --> <!-- wp:paragraph -->\r\n\r\nWhen merging articles, you\u2019re also improving readability, which can further support your rankings. Don\u2019t forget: after merging, redirect the weaker page to the stronger one instead of deleting it outright. Otherwise, you risk broken links and redirect errors.\r\n\r\n<!-- \/wp:paragraph --> <!-- wp:quote -->\r\n<blockquote class=\"wp-block-quote\"><!-- wp:paragraph -->\r\n\r\nRead more about <a href=\"https:\/\/asiasearch.co.th\/what-is-seo\/\">what SEO is<\/a> and why every marketer should understand it.\r\n\r\n<!-- \/wp:paragraph --><\/blockquote>\r\n<!-- \/wp:quote --> <!-- wp:heading {\"level\":3} -->\r\n<h3>Improve Internal Linking<\/h3>\r\n<!-- \/wp:heading --> <!-- wp:paragraph -->\r\n\r\nYou can guide Google to identify the most important page by refining your internal linking strategy. Link from less important posts to the primary one you want to rank higher. This helps Google understand which page carries more authority and deserves better visibility.\r\n\r\n<!-- \/wp:paragraph --> <!-- wp:image {\"align\":\"center\",\"id\":6118,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\r\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"350\" class=\"wp-image-6118\" src=\"https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/06\/Keyword-Cannibalization-1.jpg\" alt=\"Keyword Cannibalization (1)\" srcset=\"https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/06\/Keyword-Cannibalization-1.jpg 700w, https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/06\/Keyword-Cannibalization-1-300x150.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/figure>\r\n<!-- \/wp:image --> <!-- wp:heading -->\r\n<h2><span class=\"ez-toc-section\" id=\"Keyword_Cannibalization_in_E-commerce_Stores\"><\/span>Keyword Cannibalization in E-commerce Stores<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<!-- \/wp:heading --> <!-- wp:paragraph -->\r\n\r\nIf you run an online store, keyword cannibalization can often occur on product pages. Since e-commerce sites naturally have multiple product listings, site structure and hierarchy are critical. A proven strategy is to link individual product pages to category pages or a main landing page you want to optimize. Also, don\u2019t overlook old product pages\u2014they can easily cause cannibalization issues. Removing or redirecting outdated product pages can help protect your rankings.\r\n\r\n<!-- \/wp:paragraph --> <!-- wp:heading -->\r\n<h2><span class=\"ez-toc-section\" id=\"Keyword_Cannibalization_A_Threat_to_Growing_Websites\"><\/span>Keyword Cannibalization: A Threat to Growing Websites<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<!-- \/wp:heading --> <!-- wp:paragraph -->\r\n\r\nAs your website grows, the likelihood of facing keyword cannibalization increases. Sometimes, your favorite topics can be the cause of the problem. That\u2019s why you should carefully analyze your target keywords and ensure you\u2019re not trying to rank multiple pages for the same one. Focus on building one strong, authoritative page per keyword instead of splitting your efforts.\r\n\r\n<!-- \/wp:paragraph --> <!-- wp:paragraph -->\r\n\r\nOur expert <a href=\"https:\/\/asiasearch.co.th\/seo\/\">SEO Agency<\/a> specializes in competitor analysis, content structure planning, and keyword mapping to help businesses achieve sustainable growth and top rankings on Google.","protected":false},"excerpt":{"rendered":"If you optimize multiple articles with the same keyword, your rankings may drop due to keyword cannibalization. In this case, you\u2019re essentially competing with yourself and hurting your own chances of ranking higher on Google. This becomes even more painful if one of your pages is performing well but suddenly loses its position because another&#8230;","protected":false},"author":8,"featured_media":14769,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[69],"tags":[],"class_list":["post-19622","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-seo-2"],"acf":[],"_links":{"self":[{"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/posts\/19622","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/comments?post=19622"}],"version-history":[{"count":1,"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/posts\/19622\/revisions"}],"predecessor-version":[{"id":19623,"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/posts\/19622\/revisions\/19623"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/media\/14769"}],"wp:attachment":[{"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/media?parent=19622"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/categories?post=19622"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/tags?post=19622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}