Landing pages and SEO seem like a poor match. One is lean and focused on a single action; the other seems to ask for long text full of keywords. In practice, the conversation starts before any optimization, with a simple question: should this page show up on Google at all?
The answer changes what is worth fixing. This post is about that decision and what I review in each case. The conversion structure is in how to structure a landing page that converts; here the focus is on being found and understood correctly.
First: should this page be indexed?
In most projects, landing pages fall into two groups.
Campaign pages. Built for an ad, a time-limited promotion or a test with several versions. Often it makes no sense for them to appear in organic search, and test variants competing with each other only get in the way. In those cases, I use noindex on the variants or a canonical tag pointing to the main version. One detail Google's documentation makes clear: noindex only works if the page is not blocked in robots.txt, because the crawler has to access the page to read the rule.
Permanent service pages. A page that presents a specific service to a specific audience and answers a real search. That one should be indexed, listed in the sitemap and linked from the rest of the site.
A common mistake is creating dozens of nearly identical pages that only swap the city or industry name. Google's spam policies describe this pattern as doorway abuse: pages built to capture similar searches with no value of their own. If the page for another city has nothing different to say, it probably should not exist.
One intent per page
Each indexable page should answer one clear intent: what, for whom and, where it makes sense, where. Choose terms in the client's language, not industry jargon. Someone looking for a "website for a clinic" rarely types "digital presence for the healthcare sector".
There is no minimum length either. Google's SEO guide says explicitly that there is no magic word count. A short landing page can do well in search, as long as it answers what the person was looking for.
Title and description
The <title> should be descriptive, specific and unique: the offer, the audience or the region and, at the end, a short brand name. "Landing pages for clinics and practices | Name" says far more than "Home" or a slogan.
The meta description is not always used: Google builds the result snippet from the page content and uses the description when it summarizes the page better. Even so, it is worth writing it as an honest summary of what the person will find, with one concrete detail, such as timeline or service area.
Headings and HTML that make sense
A single h1 with the main promise. One h2 for each block: what is included, how it works, frequently asked questions. Headings are for structure, not for making text bigger; large text that is not a heading is still a paragraph to the browser, the screen reader and the search engine.
The main content needs to be in the HTML the server delivers, not appear only after a click or a heavy script. Text inside an image is not text. Informative images get a descriptive alt; decorative ones get an empty alt.
Content that answers before the first contact
The same content that clears up the visitor's doubts is what helps search engines and AI assistants understand the page: what is included, timeline, how it works, service area and frequently asked questions in visible text. Structured data from schema.org, such as Organization, Service or LocalBusiness, helps machines extract those facts without relying on interpretation, though it does not guarantee any special treatment in results. If you also want to be cited by AI assistants, the topic continues in AEO for websites.
Technical details that are often missing
- canonical on the main version, so URLs with campaign parameters (such as UTMs) do not become duplicates;
- sitemap listing only the pages that should be indexed;
- internal links: an orphan page, with no link from the menu or other pages, is harder to discover and looks unimportant;
- Open Graph and a social image, because landing pages get shared a lot on WhatsApp and social networks;
- speed and stability on mobile, which affect both search and people arriving from ads (more in site speed and conversion);
- the end of the campaign: instead of deleting the page and leaving a 404 error, redirect to the permanent service page.
SEO and ads do not compete
Even if you only plan to run ads, this foundation pays off. In Google Ads, landing page experience is one of the components of Quality Score. A page that is clear, consistent with what the ad promises and transparent about what it offers works for both sides.
If you want me to look at what to index and what to fix on your landing page, write to me through the contact page.