Question 1

What is SEO?

Accepted Answer

SEO (search engine optimisation) is the practice of improving a website so it ranks well in search engines and gets cited in AI answers — through technical health, on-page optimisation, quality content and earned authority. The goal is organic, unpaid visibility that brings relevant traffic, leads and sales over time.

Question 2

How does SEO work?

Accepted Answer

Search engines crawl and index pages, then rank them by relevance, quality and authority for a query. SEO aligns your site with what they reward: a crawlable, fast technical foundation; pages optimised for clear intent; genuinely helpful, expert content; and earned authority. In 2026 it also means structuring content to be cited by AI Overviews.

Question 3

What are the three types of SEO?

Accepted Answer

Technical SEO (ensuring search engines can crawl, index and render the site), on-page SEO (optimising individual pages — content, titles, structure, internal links), and off-page SEO (building authority from outside, mainly through earned links and brand signals). All three work together to improve visibility.

Question 4

How has AI changed SEO?

Accepted Answer

AI Overviews and AI Mode now answer many queries directly, so ranking #1 no longer guarantees clicks — rankings and traffic have become separate metrics. The goal has expanded to being the source AI cites. Basic tasks are also being automated, raising the value of strategic, technical and AI-aware SEO skills.

Question 5

Why is SEO important for businesses?

Accepted Answer

Because a large share of buying journeys start with search, and organic visibility builds durable, compounding traffic without paying per click. Appearing in results — and now in AI answers — builds trust and brings high-intent visitors. For most businesses, SEO is one of the highest-ROI long-term marketing investments.

Question 6

How do I start learning SEO?

Accepted Answer

Start with the fundamentals — how search works and the three pillars — then practise on a real site (even your own): do keyword research, optimise pages, fix technical issues and measure results in Search Console. Hands-on practice plus honest feedback builds the skill; a structured, AI-era course accelerates it.

What Is SEO? The Complete 2026 Guide

SEO Course

What SEO means

How search engines work (crawl, index, rank)

The three pillars: technical, on-page, off-page

How AI Overviews changed SEO (honest)

Why SEO matters for businesses

How to learn SEO

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