{"id":12551,"date":"2025-07-31T14:52:44","date_gmt":"2025-07-31T12:52:44","guid":{"rendered":"https:\/\/oosterwal.com\/waarom-een-llms-txt-bestand-essentieel-wordt-voor-uw-website-en-hoe-u-het-instelt\/"},"modified":"2026-06-08T14:39:37","modified_gmt":"2026-06-08T12:39:37","slug":"waarom-een-llms-txt-bestand-essentieel-wordt-voor-uw-website-en-hoe-u-het-instelt","status":"publish","type":"post","link":"https:\/\/oosterwal.com\/nl\/waarom-een-llms-txt-bestand-essentieel-wordt-voor-uw-website-en-hoe-u-het-instelt\/","title":{"rendered":"Waarom een llms.txt bestand essentieel wordt voor je website (en hoe je het instelt)"},"content":{"rendered":"<h2 class=\"p1\"><b>Why an <\/b><b>llms.txt f<\/b><b>ile is becoming essential for your Website (and how to set it up)<\/b><\/h2>\n<p class=\"p1\">AI tools like ChatGPT are increasingly being used as search engines. Instead of Googling, people simply ask their questions directly to AI. But how do you ensure your website provides the right answers? One of the latest developments is the <span class=\"s2\"><b>llms.txt file<\/b><\/span>: a simple yet powerful way to tell AI systems who you are, what you do, and where your most important content lives.<\/p>\n<p class=\"p1\">In this blog, I\u2019ll explain what an <span class=\"s3\">llms.txt<\/span> is, why it matters, and how you can set it up yourself.<\/p>\n<h3><b>What is an\u00a0<\/b><b>llms.txt <\/b><b style=\"font-size: 16px;\">file?<\/b><\/h3>\n<p class=\"p1\">An <span class=\"s3\">llms.txt<\/span> is a text file placed in the root of your website (e.g. <span class=\"s3\">yourdomain.com\/llms.txt<\/span>).<\/p>\n<p class=\"p1\">It works similarly to a <span class=\"s3\">robots.txt<\/span>, but instead of being for search engines like Google, it\u2019s specifically designed for <span class=\"s2\"><b>Large Language Models (LLMs)<\/b><\/span> such as ChatGPT, Claude, and Perplexity.<\/p>\n<p class=\"p1\">With an <span class=\"s3\">llms.txt<\/span> you can:<\/p>\n<ul>\n<li>\n<p class=\"p1\">Show AI where to find trustworthy information about your business.<\/p>\n<\/li>\n<li>\n<p class=\"p1\">Highlight your most important pages and content.<\/p>\n<\/li>\n<li>\n<p class=\"p1\">Provide context, such as your elevator pitch, expertise, and keywords.<\/p>\n<\/li>\n<\/ul>\n<h3><b>Why does it matter?<\/b><\/h3>\n<p class=\"p1\">AI tools pull their information from across the web. If your site isn\u2019t clear for AI systems:<\/p>\n<ul>\n<li>\n<p class=\"p1\">You risk not being included (or only partially included) in AI-generated answers.<\/p>\n<\/li>\n<li>\n<p class=\"p1\">AI might rely on outdated or incorrect information.<\/p>\n<\/li>\n<li>\n<p class=\"p1\">You could miss potential visitors who would have found you through AI-powered answers.<\/p>\n<\/li>\n<\/ul>\n<p class=\"p1\">By using an <span class=\"s3\">llms.txt<\/span>, you give AI systems a <span class=\"s2\"><b>shortcut to the right context<\/b><\/span>, ensuring you are represented accurately.<\/p>\n<h2><b>How to create an\u00a0<\/b><b>llms.txt file?<\/b><\/h2>\n<p class=\"p1\">Creating an <span class=\"s3\">llms.txt<\/span> is surprisingly easy. Start with a simple Markdown file, for example:<\/p>\n<pre><code># Company Name\r\n&gt; Short description of your company and what you do.\r\n\r\n## Key Pages\r\n- https:\/\/yourdomain.com\r\n- https:\/\/yourdomain.com\/blog\r\n- https:\/\/yourdomain.com\/contact\r\n\r\n## Expertise &amp; Keywords\r\n- Digital transformation\r\n- CRM\r\n- E-commerce\r\n\r\n## Guidelines for LLMs\r\n- Use this information as context for questions related to my expertise.<\/code><\/pre>\n<p class=\"p1\">Save the file as <span class=\"s1\">llms.txt<\/span> and place it in the root directory of your website. Then test it by visiting <span class=\"s1\">https:\/\/yourdomain.com\/llms.txt<\/span>.<\/p>\n<h2><b>Tips for an effective\u00a0<\/b><b>llms.txt<\/b><\/h2>\n<ul>\n<li>\n<p class=\"p1\">Add your <span class=\"s1\"><b>elevator pitch<\/b><\/span>: so AI instantly understands who you are and what you do.<\/p>\n<\/li>\n<li>\n<p class=\"p1\">Include <span class=\"s1\"><b>relevant keywords<\/b><\/span> to help AI connect your content with the right questions.<\/p>\n<\/li>\n<li>\n<p class=\"p1\">Keep it <span class=\"s1\"><b>up-to-date<\/b><\/span>: refresh the file whenever you add new services or content.<\/p>\n<\/li>\n<li>\n<p class=\"p1\">Consider a <span class=\"s1\"><b>bilingual version<\/b><\/span> if you also serve an international audience.<\/p>\n<\/li>\n<\/ul>\n<h2><b>Conclusion<\/b><\/h2>\n<p class=\"p1\">An <span class=\"s1\">llms.txt<\/span> is a small tweak that can have a huge impact. It helps AI systems understand your website and use it as a reliable source.<\/p>\n<p class=\"p1\">Need help creating or optimizing your <span class=\"s1\">llms.txt<\/span>? Get in touch\u2014I\u2019d be happy to help you prepare your site for the AI search engines of tomorrow.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Why an llms.txt file is becoming essential for your Website (and how to set it up) AI tools like ChatGPT are increasingly being used as search engines. Instead of Googling, people simply ask their questions directly to AI. But how do you ensure your website provides the right answers? One of the latest developments is&#8230;<\/p>\n","protected":false},"author":1,"featured_media":12562,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[670,651,652,669],"tags":[],"class_list":["post-12551","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tips-en-trucs","category-innovatie","category-tech-nl","category-uncategorized-nl"],"_links":{"self":[{"href":"https:\/\/oosterwal.com\/nl\/wp-json\/wp\/v2\/posts\/12551","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oosterwal.com\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/oosterwal.com\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/oosterwal.com\/nl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/oosterwal.com\/nl\/wp-json\/wp\/v2\/comments?post=12551"}],"version-history":[{"count":2,"href":"https:\/\/oosterwal.com\/nl\/wp-json\/wp\/v2\/posts\/12551\/revisions"}],"predecessor-version":[{"id":13355,"href":"https:\/\/oosterwal.com\/nl\/wp-json\/wp\/v2\/posts\/12551\/revisions\/13355"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oosterwal.com\/nl\/wp-json\/wp\/v2\/media\/12562"}],"wp:attachment":[{"href":"https:\/\/oosterwal.com\/nl\/wp-json\/wp\/v2\/media?parent=12551"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/oosterwal.com\/nl\/wp-json\/wp\/v2\/categories?post=12551"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/oosterwal.com\/nl\/wp-json\/wp\/v2\/tags?post=12551"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}