Infinite Scroll SEO
Infinite scroll SEO addresses the challenge of making dynamically loaded, scroll-triggered content accessible to search engine crawlers that do not scroll or interact with pages.
Infinite scroll is popular for user experience but problematic for SEO. Search engine crawlers do not scroll or trigger JavaScript scroll events, so they only see the initially loaded content. All subsequent items loaded via infinite scroll are invisible to crawlers.
The recommended solution is to implement infinite scroll for users while providing paginated URLs for crawlers. Each paginated URL (`/items/page/1`, `/items/page/2`) contains a batch of items and links to next/previous pages. JavaScript progressively loads these same pages as the user scrolls.
This dual approach gives users the seamless infinite scroll experience while giving crawlers discoverable, indexable pages with all content. In Next.js, implement this with route-based pagination for the HTML and an Intersection Observer for client-side infinite loading.
Related terms
Pagination SEO
Pagination SEO is the practice of structuring multi-page content series (blog archives, product listings, search results) so that search engines can discover and index all pages efficiently.
JavaScript SEO
JavaScript SEO is the practice of optimizing JavaScript-heavy web applications so that search engines can effectively crawl, render, index, and rank their content.
Crawlability
Crawlability is the ability of search engine crawlers to access, navigate, and read the content of your website's pages without encountering technical barriers.
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