Pagination in SEO refers to the practice of dividing long content — article series, product category listings, blog archives — across multiple sequentially numbered pages (/page/1/, /page/2/, etc.). The primary SEO challenges with pagination are: which page to rank (Google should rank the most complete or first page), avoiding thin content on later pages, and managing crawl budget efficiently on sites with many paginated series. Google deprecated the rel='next' and rel='prev' link attributes in 2019, so modern pagination SEO relies on other signals.
Pagination creates a dilution problem: a blog archive spread across 50 pages (20 posts per page) means that each page has a small amount of unique content relative to its URL — and that content duplicates the canonical listing available on the category page. For search engines, navigating through paginated series consumes crawl budget and distributes authority across many similar pages rather than consolidating it on the most important pages.
Pagination SEO best practices
- Self-referencing canonicals — each paginated page should canonical to itself, not to page 1
- Do not noindex paginated pages — they may contain linked content worth indexing
- Increase items per page — fewer paginated pages reduces crawl dilution; consider 50-100 items per page vs 10
- Load more / infinite scroll — JavaScript-based pagination is crawlable if content is rendered server-side or pre-loaded
- Ensure pagination pages have unique title tags — avoid 'Category | Page 2' being identical to 'Category | Page 1' structure
- Maintain fast loading on paginated pages — later pages with large numbers of items can be slower to render
- Link from paginated pages back to the main category — reinforcing the category page authority
It depends on whether the archive pages contain unique content. Tag pages, author pages, and date archives that simply repeat content visible elsewhere (post title + excerpt, same as the post listing on the main blog) are candidates for noindexing as thin content. Category archive pages that have unique descriptive content and serve as hub pages for topic clusters can be indexed and optimised. As a default, noindexing generic archive pages and focusing SEO effort on individual post pages and topic-specific category pages is the most efficient strategy.
Google deprecated rel='next' and rel='prev' in 2019 because they found they were not using the signals as much as previously believed. Other search engines (Bing) still use these attributes. After Google's deprecation, the standard approach is to ensure paginated content is well internally-linked, each page has a self-referencing canonical, and the first page of any series is the most comprehensive and complete. Google is generally good at understanding pagination patterns from URL structure and linking patterns alone.