Search Engine Optimization (SEO) helps your website appear higher in search results, increasing the chances of people finding your site. It involves various practices that make your content more visible to search engines like Google:

Search is also evolving. AI-powered tools like Google’s AI Overviews, ChatGPT, and Perplexity now answer many questions directly, often summarizing content from websites. Optimizing your content for these tools is called AI Optimization, and it builds on the same foundations as SEO. This course covers both together.

What you’ll learn:
- The definition and purpose of SEO and AI Optimization.
- Three main types of SEO and how they work.
- Why SEO and AI Optimization matter for your WordPress site.
- How to start applying SEO and AI Optimization principles to your content.
While WordPress sites have good basic structure, this alone doesn’t guarantee visibility in search results. SEO helps search engines recognize your site as valuable by:
- Making your content more relevant to user searches.
- Improving how search engines understand your site.
- Building credibility with both users and search algorithms.
Good SEO is a marathon, not a sprint. Even small improvements made consistently will help your site rank higher over time. Search engines take time to find your site, process and understand it, and rank it initially. But once they see you’re constantly improving your web presence, they’ll be back more often to look for more reasons to boost your standing in the search results.
There are three main categories of SEO that work together. Here’s a brief overview of each type, and later lessons in this course will explain them in more detail:
- On-page SEO
- Involves all content on your site (pages, posts, product descriptions).
- Focuses on using relevant keywords people are searching for.
- Includes content quality, structure, and media optimization.
- Off-page SEO
- Includes anything happening away from your site that drives visitors.
- Involves getting links to your website from other websites (called backlinks).
- Includes social media promotion and guest posting on other sites.
- Technical SEO
- Optimizations that help search engines crawl and index your content.
- Includes site speed, mobile-friendliness, and proper HTML structure.
- Makes your site more accessible to both users and search engines.
AI Optimization (AIO) isn’t a fourth category — it’s a layer that runs across all three above, helping your content get picked up and cited by AI tools rather than just ranked in a traditional list of search results.
Most AI Optimization work happens within on-page SEO, because it’s about how you write and structure your content: clear answers, question-format headings, FAQ sections, and schema markup. We’ll explore what these mean in the upcoming lessons.
AI Optimization does not rely on content alone. Technical SEO also matters here because AI tools need to be able to crawl and understand your site. Off-page SEO plays a role too, because AI tools are more likely to trust and reference content from sites that are cited, linked to, or mentioned by others.
In other words, if you do SEO well, you’re already doing most of the work for AI Optimization. This course will show you the specific extra moves that give your content the best chance of being surfaced by AI tools.
Since content is the biggest driver for search traffic, identify one page or post on your site that you’d like to optimize throughout this course. This will be your practice content for applying the SEO concepts you learn, which you can then use on the rest of your site’s pages.
Action steps:
- Select an existing page or post, or plan to create a new one.
- Choose content that matches your site’s main topic or purpose.
- Be prepared to apply each SEO concept to this content as we progress.
Tip: Choose content that matters to your audience and represents what your site is about. The more relevant your practice content is to your site’s purpose, the more valuable this exercise will be.