Search engine optimization is the practice of making your website more visible in organic search results. When someone searches a phrase related to your business, SEO decides whether they see you or a competitor.
It matters because organic search is the largest source of free, qualified traffic on the internet. Ranking is not luck — it follows understandable patterns.
How search engines decide what ranks
Search engines run on three stages: crawling, indexing and ranking.
- Crawling: bots discover pages through links.
- Indexing: the engine stores and understands the content.
- Ranking: an algorithm scores how well each page matches the query.
Ranking considers relevance (does the page answer the query?) and authority (do other sites trust it?). Your job is to make both clear.
Where to start
Do the fundamentals first: research what your audience searches for, create content that answers those questions, and make sure search engines can crawl you. The rest is refinement.
SEO basics FAQ
How long does SEO take?
Most sites see meaningful results in 3-6 months. SEO compounds; the early months are groundwork.
Do I need to pay for SEO?
No. SEO is earned traffic. You pay with time and content effort, not ad spend.
