SEO basics: how Google finds, lists and ranks your site

The short answer: Google finds your pages, stores them, and picks which to show for each search. There are no secret tricks, and Google says a small local business can probably do much of the work itself (Google, Jun 2026). Here is what matters, in Google's own words.

What SEO is

SEO is short for search engine optimization. Google describes it as "helping search engines understand your content, and helping users find your site and make a decision about whether they should visit your site through a search engine" (Google, Dec 2025).

How Google gets from your page to a search result

Google describes three steps (Google, Dec 2025):

1. Crawling. Google's programs, called crawlers, download "text, images, and videos from pages it found on the internet".
2. Indexing. Google works out what each page is about and stores it in its index, "a large database". Not every page makes it: "Indexing isn't guaranteed".
3. Serving. When someone searches, Google picks results by "hundreds of factors", which "could include" where they are, their language and their device. This is the ranking.

"Google doesn't accept payment to crawl a site more frequently, or rank it higher", the same page says.

What you can do, according to Google

• Write for people. "Creating content that people find compelling and useful will likely influence your website's presence in search results more than any of the other suggestions in this guide" (Google, Dec 2025).
• Give each page a good title. "a good title is unique to the page, clear and concise, and accurately describes the contents of the page". A good description is "short, unique to one particular page, and includes the most relevant points of the page" (Google, Dec 2025). Google decides which snippet to show, and uses your description only "sometimes" (Google, Apr 2026).
• Make it work on phones. "Google uses the mobile version of a site's content, crawled with the smartphone agent, for indexing and ranking" (Google, Dec 2025).
• Keep it fast and secure. Google's checklist for a good page experience asks, among other things, "Are your pages served in a secure fashion?" (Google, Sep 2026). For speed, see Core Web Vitals.
• Link your pages to each other. "Google uses links as a signal when determining the relevancy of pages and to find new pages to crawl" (Google, Dec 2025). A small, well-linked site without many videos, images or news pages that it wants shown in search may not even need a sitemap (Google, Dec 2025).

What doesn't work

• Secrets. "There are no secrets here that'll automatically rank your site first in Google (sorry!)" (Google, Dec 2025).
• Guarantees. "No one can guarantee a #1 ranking on Google" (Google, Jun 2026).
• Buying links. Google counts "Buying or selling links for ranking purposes" as link spam (Google, Aug 2026).

Do you need to hire someone?

Google's own answer: "If you run a small local business, you can probably do much of the work yourself." Hiring can help, but "you can also risk damage to your site and reputation" (Google, Jun 2026).

If someone offers AI optimization, Google suggests asking whether "their advice aligned with Google Search's official guidance on optimizing for generative AI features" (Google, Jun 2026). Good advice, Google says elsewhere, either marks its claims as opinion based on data or experience, or "backs up their claims by citing official Google Search guidance" (Google, Jun 2026).

And AI answers?

For Google, the same work counts: "optimizing for generative AI search is optimizing for the search experience, and thus still SEO" (Google, Jul 2026). More on GEO on its own page.

Questions

How long until Google finds my new site? See How long it takes.

Does Google charge to be listed? No: "it costs nothing to appear in our organic search results" (Google, Jun 2026).

Do I need a sitemap? Maybe not. Google says a site of "about 500 pages or fewer" that is well linked, and has few videos, images or news pages that it wants shown in search, may not need one, and website systems like WordPress or Wix have probably made one already (Google, Dec 2025).

Checked on 3 November 2026.