How to Make an LLM Friendly Website (in 2025)

If you’re wondering what an LLM friendly website looks like, or how to make your website LLM-friendly, this guide is here to help.

More and more people are using AI tools like ChatGPT and Google’s AI Overviews to search and discover new information online. But here’s the thing: if your site isn’t set up in a way these tools can understand, you could be missing out on traffic, organic visibility, leads, and even potential conversions.

The good news? You don’t need to overhaul your entire website or learn to code. This guide will walk you through what LLM-friendly actually means and how to prepare your content and site structure in simple, practical steps.

Here’s what we’ll cover:

• What LLMs are and why they’re changing how search and discovery work.
• How to write and structure your content so AI tools can parse and use it.
• The technical setup that helps your site load faster and get picked up more easily.
• How Simply Static Studio can help you build an AI-optimized WordPress site without the usual bloat.

Let’s start by breaking down what we actually mean by ‘LLM-friendly’.

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What does it mean to make an LLM friendly website?

An LLM friendly website is a website that’s designed to be easily consumed by large language models, such as ChatGPT or Gemini. These models don’t rely on keywords the way traditional search engines do. Instead, they scan your site content and try to understand what your page is about based on structure, clarity, and context.

They also analyze:

• Clean and readable HTML.
• Clear headings.
• Simple explanations.

We’ll discuss this in more detail shortly. But, in short, making an LLM friendly website means making it easy for AI tools to read, accurately summarize, and reference on their platforms.

Why does this matter right now?

Search has changed, and AI continues to reshape how people find answers online. That means our roles as website owners should change, too.

You’ve likely seen this yourself. Ask Google Search a question, and more often than not, you’ll see an instant answer in AI Overviews, featured snippets, followed by website links for further reading.

What you’ll notice is that search engines now do far more than index and rank webpages. They extract answers, synthesize responses, and generate real-time content previews.

If your site’s hard to understand, slow to load, or misses a mark, you risk being invisible to LLMs and answer engines.

This doesn’t apply to Google AI Overviews alone

Even tools like ChatGPT, Google Gemini, and custom AI agents rely on clarity, readability, and other factors to reference your content within their platforms. 

So, in essence, you don’t want to optimize your website for SEO alone. Your content also needs to be relevant, well-structured, and engaging to earn a spot in these AI-generated answers.

To understand this, let’s take a quick look at what LLMs are and how they work.

What is a large language model (LLM), and how does it affect your website?

A large language model (LLM) is the tech behind tools like ChatGPT and Google AI Overviews. These models are trained on massive datasets made up of websites, articles, docs, code, and conversations. 

Instead of crawling websites in the way search engines would, LLMs:

• Parse (extract) text and code from webpages.
• Look for patterns in how information is written.
• Generate answers based on what they understand.

That’s the big picture.

How does this affect your website?

But here’s what matters to your website: before an LLM generates a response, it often reasons out a user’s question using information from multiple high-quality sources in real time.

The content it trusts and prioritizes tends to:

• Answer real questions clearly.
• Follow a logical structure.
• Offer helpful, well-explained insights.

So, in a way, LLMs reward clarity, not clutter.

And that’s what we’ll focus on: making your website more usable for AI tools by giving them what they need to understand your site.

Traditional SEO still matters

Traditional SEO tactics, speed, and your site’s technical performance still matter in this environment. 

Research backs this up. For example, a study by Ziptie found that if a site ranks #1 in traditional search results, it is 25% more likely to be featured in AI Overviews.

So, the basics count:

• Create relevant content.
• Generate backlinks.
• Optimize your site’s technical health and page speed.
• Follow basic SEO best practices, such as meta tags, robots.txt, and sitemaps.

If you’re doing these things well, you’re already ahead of most sites.

Besides SEO tactics, we’ll also show you essential factors you should consider to write and structure your content for AI-powered tools (and your readers) so they get more from your site.

How can I make an LLM friendly website?

Generally, you don’t need a full redesign. You just need to make a few thoughtful adjustments to how your site is structured and how your content is written. 

The good news? These changes also improve your SEO, usability, and overall reader experience.

What are the key features of an LLM friendly website?

A modern website is no longer a standalone asset. It needs to work seamlessly with systems and data streams, especially AI engines.

To make yours LLM-friendly, you need to get five things right: 

• Content strategy.
• CMS structure.
• Clarity.
• Page speed.
• Context.

These are quickly becoming the new currency for visibility in AI search.

Implementing them on your site isn’t just helpful for AI. They also make your content easier for humans to read, scan, and act on.

Key Takeaways

Here’s a quick summary of what makes an LLM friendly website stand out:

• Use a clear structure. Organize your web content into logical sections using proper headings like H1, H2, and H3. This helps LLMs (and humans) scan the page and understand the flow of ideas quickly.
• Start with clear answers. Begin each section with a short summary or direct answer to the topic. Large language models often prioritize content that is easy to extract and easy to quote.
• Make your pages self-contained. Try not to rely on too many internal links to explain things. Add short definitions or context where necessary so the page is self-explanatory. This gives AI the context it needs without having to click around.
• Keep your site fast and lightweight. Use clean HTML, optimized CSS, and minimal JavaScript. Fast, static pages are easier for web crawlers, AI scrapers, and tools like LangChain to load and parse. Tools like Simply Static Studio can help here.
• Add helpful markup and schema. Use schema.org elements for things like FAQs or tutorials. Include clean sitemaps, proper meta tags, and an accessible robots.txt file. Structured data helps AI tools trust and reuse your content accurately.

TL;DR: What makes a website LLM-friendly?

A fast, structured, and well-explained website that uses clean code, clear writing, and helpful metadata. If a page is easy for AI to read and understand, it’s more likely to show up in AI-generated summaries, chatbots, and answer engines.

We’ll go through each of these in some more detail below.

How do you write content that’s easy for AI tools to understand?

Writing for large language models isn’t that different from writing for people. The best approach is to be clear, specific, and well-structured. When you do that, LLMs like ChatGPT, Gemini, and AI-powered crawlers are more likely to use your site as a high-quality source.

Here’s how to do it:

Use common questions as section headers

When possible, structure your content around clear, common questions. Think headers like:

• “What are the benefits?”
• “How does this work?”
• “Why does this matter?”

These types of headings help LLMs parse your page and match it to the real-world questions people are asking. They also help search engines and tools like Google AI Overviews identify your page as a helpful resource.

Bonus: it makes your content more skimmable for human readers, too.

Keep explanations simple and clear

Avoid fluff. Get to the point.

LLMs do best with content that uses:

• Direct, plain language.
• Short paragraphs.
• Minimal filler words.

Instead of trying to sound impressive, aim to be helpful. Say what something is, why it matters, and how it works in straightforward steps. Even complex topics like APIs, structured data, or real-time workflows can be explained in simple terms.

Tools like LangChain, for example, can be described like this: LangChain is an open-source framework designed to enable developers to give LLMs access to real-world data and tools.

That’s the kind of clarity AI likes.

Include real examples, LLMs love specificity

And the more specific your examples, the better.

If you’re explaining how to use an API key, show a short code snippet or describe a real use case. If you’re talking about web scraping, briefly mention a tool like Scrapy or a step-by-step workflow.

Here’s why: LLMs use examples to understand how something works in practice. It helps them build context and generate better summaries.

So if you’re writing a tutorial or guide on something technical (as an example), include:

• Sample commands (for CLI tools).
• Small JSON examples.
• Code snippets in Markdown.
• Screenshots or visual steps (if relevant).

Even just one example can help AI (and people) better understand what you’re saying.

Define key terms

If you use a technical term, define it. AI tools don’t always assume readers know what cache, authentication, or RAG mean. Add quick definitions or short explanations inline so everything stays self-contained.

Example: RAG (Retrieval-Augmented Generation) is a method where an LLM pulls in external data to help generate more accurate responses. We explained this earlier in simple terms when describing how LLMs work.

These definitions add context and reduce confusion. They also make your content more likely to be quoted in AI-generated summaries.

Add TL;DR Summaries, FAQs, or highlight boxes

LLMs tend to extract key points from summaries, FAQs, and visual blocks of content. Adding short recap sections makes your page easier to scan and easier for AI to quote.

Here’s how to do it:

• Add a short “TL;DR” at the end of a section.
• Include a “Key Takeaways” box.
• Add a few FAQs with schema markup (if possible).

These structures also help your content appear in rich results and AI Overviews.

What technical features make a website easier for AI to crawl?

Good content is only one part of making an LLM friendly website. The technical setup behind your pages also matters a lot.

Here are some of the key technical features that help.

Use structured data (like FAQ schema) so models get the full picture.

Schema markup, also called structured data, is a type of code you add to your content. It gives LLM crawlers additional information to help them understand what your page is about, beyond just reading the text.

In fact, research from Aiso shows that pages with schema markup help LLMs extract information about 30% more accurately than those without it.

Generally, adding structured data gives you more control over how your information is presented in AI tools. It’s a relatively straightforward process that can increase your chances of showing up in AI-generated answers.

Structured data works best when paired with clean content and headings, which brings us to the next point.

Use clean code and semantic HTML (headings, alt text)

Use headings for hierarchy, paragraphs, and lists for clarity, alt text for images, etc. These keep your code clean and structured with proper HTML so AI tools can read and understand your content more accurately.

Most importantly, make your HTML fast, simple, and crawlable. 

Many LLM crawlers don’t run JavaScript or wait for client-side rendering. So, if you rely too much on JavaScript to display content, it might be skipped entirely.

Here are a few recommendations you can try:

• Use server-side rendering (SSR) for key content.
• Keep core content baked into the page’s HTML.
• Ensure indexable URLs with consistent slug structures. 

And if you want to skip the hassle altogether, especially if you’re non-technical or your site content doesn’t change frequently, go static.

Technical features	Why it helps LLMs & AI search engines
Structred dat (e.g, FAQ schema)	Gives AI crawlers additional information to work with
Clan, semantic HTML	LLMs rely on clear headings, alt text, and ARIA labels to understand your site.
Minimal JavaScript reliance	It makes web content much easier for AI to crawl and understand.
Static site setup	Static sites load fast. Besides, your webpages are pre-generated as plain HTML, CSS, and minimal JavaScript.

Better yet? Use a static site setup.
Static sites are naturally easier for AI crawlers to read and index. Why? Because they load fast, contain clean HTML, and don’t rely on bloated code or complex rendering. They also remove a lot of the technical maintenance headaches that come with dynamic WordPress.

That’s where Simply Static Studio comes in to help make an LLM friendly website.

How Simply Static Studio makes your website more LLM-friendly

Simply Static Studio is a fully managed platform designed to help you build, manage, and deploy fast, secure, static WordPress sites that are LLM-ready.

You get a secure WordPress site and magic login to update your content. But, everything else, including hosting, optimization, security, configurations, maintenance, and site delivery, is handled for you.

Plus, it comes with a user-friendly dashboard where you can spin up new sites, migrate existing ones, and even collaborate by sharing access with clients or team members.

Here’s what happens behind the scenes to help make your site LLM-ready:

• Your WordPress site is converted into pure static HTML files with a pre-installed static site generator, Simply Static.
• CSS and JS are minified, images are compressed on the fly, and extra code is stripped out to keep it lean.
• The final website is lightweight, fast, readable, and perfect for web scraping, data extraction, and AI tools that scan the web.

It’s still a WordPress site, though, so you’ll get all the benefits of using WordPress as your content management system, but also a static website with all the benefits that come with it.

Simply Static Studio is ideal for building scalable, low-maintenance sites without hosting issues, because everything runs automatically in the background.

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Why are static WordPress sites LLM-friendly?

Unlike traditional dynamic sites bloated with JavaScript, Simply Static Studio outputs lightweight HTML that’s easy for search engines and LLMs to crawl, understand, and cite. Static sites don’t hide important content behind scripts. You get the best performance, clarity, and peace of mind.

What kind of content do LLMs prefer to reference?

When large language models decide which sites to reference, they tend to favor clear, authoritative, and comprehensive content. The more your page feels like the go-to source on a topic, the more likely it is to get cited.

Create in-depth ‘cornerstone’ guides

Make long-form, comprehensive pages that cover all the major subtopics in one place.

If your site is about web development, a cornerstone guide could be A Complete Beginner’s Guide to Building a Static WordPress Site. The guide covers static WordPress, including its workings, setup steps, performance tips, security benefits, common mistakes, troubleshooting, and FAQs, all in one detailed page.

This way, both readers and LLMs get a single, authoritative resource they can trust and reference.

Use internal linking to connect ideas and pages

If you’ve written supporting articles, link to them in your new blog post that you’re working on. This helps LLMs (and people) understand how your ideas connect.

Keep your content updated and relevant

Outdated facts or broken links make your content less trustworthy. Update your guides regularly so they stay accurate and useful.

Write for humans first

Search and AI now focus on intent: what someone searched for and what they expect to see. When creating content, aim to give clear, direct answers and present information the way people naturally look for it. This makes it easy for both people and LLMs to understand and use your site.

How can you check if you have an LLM friendly website?

Instead of waiting weeks or months to see if a page ranks, you can immediately check how leading AI models interpret your site content in the following ways:

• Test with ChatGPT or Gemini.
  Paste a page’s URL or main content into an AI tool and ask it to summarize. What do they pick up? What do they miss? Doing this can show you what the AI sees as important.

• Check if your site appears in AI-generated answers.
  Search your target queries in Google Search and see if your content shows up in AI Overviews or other AI answer boxes. Results can, however, take time due to indexing delays, query specificity, and the constantly changing nature of AI results. Do this in an incognito tab to get the most accurate results.
• Refine based on what you find.
  If AI summaries miss your key points, adjust your structure, speed, and clarity based on what you find. Repeat the test until the main ideas you want to convey show up clearly.

LLM friendly website frequently asked questions

Make your LLM friendly website today

So there you have it. Making an LLM friendly website doesn’t need to be complicated. Just focus on a strong content strategy, depth, and structure. Understand how large language models work, and how to make your site appealing to AI search engines.

When your content is clear, relevant, and aligned with user intent, both humans and AI will value it.

But content alone isn’t enough. You also need the right technical foundation. That is, fast page speed, clean CMS structure, and HTML that’s easy for AI crawlers to read.

We have Simply Static Studio to deliver all of that right out of the box. It’s a fully managed platform that transforms your WordPress site into lightweight, static HTML.

The result? A site that’s secure, stable, quick to load, and perfect for both people and AI to explore.

Try Simply Static Studio and build a WordPress site that works for humans, search engines, and AI.

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