The four main types of SEO are:
- (1) On-Page SEO, which involves optimizing individual web pages through keyword usage, meta tags, headings, content quality, and internal linking.
- (2) Off-Page SEO, which focuses on building your site’s authority through backlinks, social signals, brand mentions, and online reputation.
- (3) Technical SEO, which addresses the backend of your website: site speed, mobile-friendliness, crawlability, structured data, and secure HTTPS connections.
- (4) Local SEO, which helps businesses appear in location-based searches through Google Business Profile optimization, local citations, and geo-targeted content. Some also include Content SEO as a fifth type. A well-rounded SEO strategy integrates all four types for maximum visibility and search engine ranking performance.