{"id":19544,"date":"2023-08-04T07:42:42","date_gmt":"2023-08-04T07:42:42","guid":{"rendered":"https:\/\/asiasearch.co.th\/?p=19544"},"modified":"2025-08-14T10:23:29","modified_gmt":"2025-08-14T10:23:29","slug":"blackhat-seo","status":"publish","type":"post","link":"https:\/\/asiasearch.co.th\/en\/blackhat-seo\/","title":{"rendered":"Black Hat SEO: 9 Risky Tactics for Sustainable Rankings."},"content":{"rendered":"\r\n\r\nBack in the early days of SEO, around a decade ago, many people wrongly assumed that <strong>SEO<\/strong> was a manipulative marketing tactic \u2014 a way to \u201cgame the algorithm\u201d and trick Google into thinking your website was the best result for a given search query.\r\n\r\n\r\n\r\n\r\n\r\nThat approach should never have been the goal. SEO professionals should focus on creating the most valuable results on the web, rather than simply making it appear that way.\r\n\r\n\r\n\r\n\r\n\r\nAt that time, Google\u2019s algorithm was far less advanced, especially when it came to detecting web spam.\r\n\r\n\r\n\r\n\r\n\r\nMany marketers exploited this by using aggressive Black Hat SEO tactics to rank their sites. But times have changed. Today, Black Hat SEO is far more difficult to pull off without consequences. In this article, we\u2019ll break down the tactics you should avoid to stay compliant with Google\u2019s algorithm and review key quality guidelines for webmasters.\r\n\r\n\r\n\r\n\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\/blackhat-seo\/#What_is_Black_Hat_SEO\" >What is Black Hat SEO?<\/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\/blackhat-seo\/#The_Risks_of_Black_Hat_SEO\" >The Risks of Black Hat 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\/blackhat-seo\/#3_Reasons_to_Avoid_Black_Hat_SEO\" >3 Reasons to Avoid Black Hat SEO<\/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\/blackhat-seo\/#9_Black_Hat_SEO_Tactics_to_Avoid\" >9 Black Hat SEO Tactics to Avoid<\/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\/blackhat-seo\/#How_to_Report_Black_Hat_SEO\" >How to Report Black Hat SEO<\/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\/blackhat-seo\/#Final_Thoughts\" >Final Thoughts<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_Black_Hat_SEO\"><\/span>What is Black Hat SEO?<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n\r\nBlack Hat SEO refers to tactics used to boost search rankings in ways that violate <strong>search engine<\/strong> guidelines. These techniques aim to manipulate search engine algorithms to improve a site\u2019s position on the SERPs. (Learn more about <a href=\"https:\/\/asiasearch.co.th\/search-engine\/\">how search engines work<\/a>.)\r\n\r\n\r\n\r\n\r\n\r\nSearch engines like Google and Bing clearly outline the practices that go against their terms and specify the potential consequences of violations. Using Black Hat SEO can result in penalties \u2014 either algorithmic or manual \u2014 which can lead to significantly lower rankings and a substantial drop in organic traffic.\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"444\" class=\"wp-image-6310\" src=\"https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/08\/magnifier-glass-red-inscription-seo-cut-out-paper-surrounded-by-other-inscriptions-dark-background-word-cloud-concept.jpg\" alt=\"blackhat seo\" srcset=\"https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/08\/magnifier-glass-red-inscription-seo-cut-out-paper-surrounded-by-other-inscriptions-dark-background-word-cloud-concept.jpg 800w, https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/08\/magnifier-glass-red-inscription-seo-cut-out-paper-surrounded-by-other-inscriptions-dark-background-word-cloud-concept-300x167.jpg 300w, https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/08\/magnifier-glass-red-inscription-seo-cut-out-paper-surrounded-by-other-inscriptions-dark-background-word-cloud-concept-768x426.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure><\/div>\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Risks_of_Black_Hat_SEO\"><\/span>The Risks of Black Hat SEO<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n\r\nThe risks of using Black Hat tactics are significant, which is why most reputable SEO agencies avoid them entirely. The majority of the SEO industry considers these practices to be unethical.\r\n\r\n\r\n\r\n\r\n\r\nHowever, a small number of marketers still attempt to manipulate the system for quick, short-term gains. While Black Hat SEO can produce results in the beginning, those gains rarely last.\r\n\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n\r\nAvoid tricks intended to improve search engine rankings. A good rule of thumb: would you feel comfortable explaining what you\u2019ve done to a competing website owner or a Google employee? Another useful test: \u201cDoes this help my users? Would I do this if search engines didn\u2019t exist?\u201d\r\n\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Reasons_to_Avoid_Black_Hat_SEO\"><\/span>3 Reasons to Avoid Black Hat SEO<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">1. Damage to Search Rankings and Visibility<\/h3>\r\n\r\n\r\n\r\n\r\nOnce a site is flagged for Black Hat SEO, it risks losing search rankings, visibility, and organic traffic \u2014 often overnight. This loss typically impacts <a href=\"https:\/\/asiasearch.co.th\/en\/what-is-conversion\/\">conversion rates<\/a> and revenue.\r\n\r\n\r\n\r\n\r\n\r\nThis can lead to higher reliance on costly PPC campaigns or even business closure in severe cases. Manual penalties or algorithmic filters can severely impact site performance.\r\n\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">2. No Sustainable Long-Term Results<\/h3>\r\n\r\n\r\n\r\n\r\nEven if rankings spike initially, they rarely last. Google eventually detects unethical tactics, leading to a complete loss of rankings and traffic. Black Hat SEO offers no predictability or stability.\r\n\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">3. Poor User Experience<\/h3>\r\n\r\n\r\n\r\n\r\nSEO should focus on user experience and delivering quality content. Black Hat tactics optimize for algorithms, not humans \u2014 damaging trust, brand reputation, and sales potential.\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"445\" class=\"wp-image-6311\" src=\"https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/08\/seo-search-engine-optimization-link-building-online-branding-illustration.jpg\" alt=\"blackhat seo\" srcset=\"https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/08\/seo-search-engine-optimization-link-building-online-branding-illustration.jpg 800w, https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/08\/seo-search-engine-optimization-link-building-online-branding-illustration-300x167.jpg 300w, https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/08\/seo-search-engine-optimization-link-building-online-branding-illustration-768x427.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">blackhat seo<\/figcaption><\/figure><\/div>\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9_Black_Hat_SEO_Tactics_to_Avoid\"><\/span>9 Black Hat SEO Tactics to Avoid<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">1. Keyword Stuffing<\/h3>\r\n\r\n\r\nOverusing your target keyword makes content unnatural and spammy. Modern search engines can detect and penalize keyword stuffing.\r\n\r\n\r\n<h3 class=\"wp-block-heading\">2. Automatically Generated or Duplicate Content<\/h3>\r\n\r\n\r\nAuto-generated pages with repetitive content offer no real value. Focus instead on creating unique, SEO-friendly articles that genuinely serve users.\r\n\r\n\r\n<h3 class=\"wp-block-heading\">3. Hidden Text<\/h3>\r\n\r\n\r\nHiding keywords in text with matching background colors or CSS tricks is a clear violation. Search engine crawlers can detect hidden text easily.\r\n\r\n\r\n<h3 class=\"wp-block-heading\">4. Gateway or Doorway Pages<\/h3>\r\n\r\n\r\nPages created solely to rank for specific keywords, then funnel users to one destination, are against Google guidelines.\r\n\r\n\r\n<h3 class=\"wp-block-heading\">5. Cloaking<\/h3>\r\n\r\n\r\nShowing different content to search engines and users is deceptive and punishable. Always serve the same experience to both.\r\n\r\n\r\n<h3 class=\"wp-block-heading\">6. Buying or Manipulating Links<\/h3>\r\n\r\n\r\nPaid links without proper attributes, excessive link exchanges, comment spam, and automated link building all violate Google\u2019s link guidelines.\r\n\r\n\r\n<h3 class=\"wp-block-heading\">7. Misusing Structured Data<\/h3>\r\n\r\n\r\nAdding fake schema markup, such as false 5-star reviews, misleads both search engines and users \u2014 and can lead to penalties.\r\n\r\n\r\n<h3 class=\"wp-block-heading\">8. Sneaky Redirects<\/h3>\r\n\r\n\r\nRedirecting search engines to one page while sending users elsewhere is considered deceptive and is prohibited by Google.\r\n\r\n\r\n<h3 class=\"wp-block-heading\">9. Negative SEO<\/h3>\r\n\r\n\r\nBuilding spammy backlinks to a competitor\u2019s site to trigger penalties is unethical and, while less effective today, is still a risk you should monitor against.\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"444\" class=\"wp-image-6312\" src=\"https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/08\/seo-search-engine-optimization-modish-ecommerce-online-retail-business-1.jpg\" alt=\"blackhat seo\" srcset=\"https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/08\/seo-search-engine-optimization-modish-ecommerce-online-retail-business-1.jpg 800w, https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/08\/seo-search-engine-optimization-modish-ecommerce-online-retail-business-1-300x167.jpg 300w, https:\/\/asiasearch.co.th\/wp-content\/uploads\/2023\/08\/seo-search-engine-optimization-modish-ecommerce-online-retail-business-1-768x426.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure><\/div>\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Report_Black_Hat_SEO\"><\/span>How to Report Black Hat SEO<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n\r\nIf you see a competitor using Black Hat tactics without being penalized, you can submit a spam report to Google. While not every report leads to direct action, it helps improve algorithmic spam detection over time.\r\n\r\n\r\n\r\n\r\n\r\nGoogle continues to refine its ability to prevent unethical sites from ranking highly, but persistent offenders may still slip through temporarily. In most cases, these sites are eventually impacted by core updates.\r\n\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Final_Thoughts\"><\/span>Final Thoughts<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n\r\n\r\n\r\n\r\nBlack Hat SEO poses serious risks to any site using it. While some SEOs mislead businesses into thinking their strategies are ethical, these tactics clearly violate Google\u2019s webmaster guidelines.\r\n\r\n\r\n\r\n\r\n\r\nIf you want long-term rankings and traffic growth, avoid Black Hat strategies entirely. Instead, focus on ethical, user-focused SEO methods that comply with Google\u2019s rules \u2014 delivering sustainable visibility and protecting your brand reputation.\r\n\r\n","protected":false},"excerpt":{"rendered":"Back in the early days of SEO, around a decade ago, many people wrongly assumed that SEO was a manipulative marketing tactic \u2014 a way to \u201cgame the algorithm\u201d and trick Google into thinking your website was the best result for a given search query. That approach should never have been the goal. SEO professionals&#8230;","protected":false},"author":8,"featured_media":14927,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[69],"tags":[],"class_list":["post-19544","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\/19544","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=19544"}],"version-history":[{"count":1,"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/posts\/19544\/revisions"}],"predecessor-version":[{"id":19545,"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/posts\/19544\/revisions\/19545"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/media\/14927"}],"wp:attachment":[{"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/media?parent=19544"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/categories?post=19544"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/asiasearch.co.th\/en\/wp-json\/wp\/v2\/tags?post=19544"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}