On-page SEO that compounds
On-page SEO is everything you control on the page itself: how it announces what it is, how it is structured, and how it connects to the rest of your site. None of it is glamorous, but it compounds, because every improvement applies to every future visitor and every future crawl. It assumes the technical foundation is already sound.
Titles and meta descriptions: tell the truth about the page
The title element is the strongest on-page statement of what a page is about, and it is usually the headline of your search listing. Google's title link documentation is clear that titles should be descriptive and specific to the page, and that Google rewrites titles it considers misleading, repetitive or boilerplate. The practical rules: one distinct title per page, the distinguishing words at the front, no keyword stuffing, and a length short enough that the front of it survives truncation in display.
The meta description is not a ranking input; it is ad copy for the click. Google uses it when it summarizes the page well and writes its own snippet when it does not. Write one honest sentence or two about what the reader will get. A description that overpromises earns clicks that bounce, and that helps nobody.
Heading hierarchy
Headings are the page's outline. One h1 states the topic, h2 elements divide it into sections, h3 elements subdivide where needed. This is not a ritual for crawlers; it is how both machines and skimming humans establish which part of the page answers which question. If your headings read as a coherent table of contents on their own, the structure is right. If a heading exists only to hold a keyword, delete it.
Internal linking as topical structure
Internal links do three jobs at once: they give crawlers paths to discover pages, they distribute authority within the site, and they declare which pages belong together. A cluster of related pages that link to each other with descriptive anchor text, and up to a central hub page, tells search engines you cover the topic rather than one stray query. The anchor text matters: a link that says what the target page is about is information, and one that says click here is not. This resources hub is built exactly that way, with a hub linking down into SEO, AEO and GEO sections.
Answer first, elaborate second
Put a direct, self-contained answer to the page's core question near the top, then spend the rest of the page earning it. This is what makes a page snippet friendly, and snippet eligibility is one of the requirements Google's AI features guidance lists for appearing in AI Overviews and AI Mode. A page that buries its answer under six paragraphs of preamble is harder to quote, harder to skim and easier to leave.
Image alt text
Alt text describes an image for people using screen readers and for Google Images, which cannot see the picture. Describe what the image actually shows, in the context of the page, in one plain phrase. Decorative images can have empty alt attributes. Stuffing keywords into alt text helps no one and reads as spam.
What on-page structure cannot do
Be clear about the ceiling. Clean titles, tidy headings and good internal links make a page easy to understand and easy to extract from, but AI engines cite pages for what they contain, not how they are formatted. Google states that no special markup is needed for its AI features and that structured data is not required for generative AI. Structure removes friction; only substance, meaning first-hand data, verifiable claims and cited sources, earns the citation. That side of the work is covered in how to get cited by AI engines. Vupie applies this structure automatically to every article it publishes, but the checklist above works just as well by hand.