SEO
Indexing
Quick definition
Indexing is the process by which search engines add discovered pages to their searchable index, making them eligible to rank for queries.
A page must be crawled, parsed, and judged valuable before being indexed. Crawling alone doesn't guarantee indexing.
Why Indexing matters
Pages can be excluded by noindex tags, canonical conflicts, duplicate content, low-quality signals, or simply failing Google's content quality threshold.
How Indexing works in practice
Monitor indexing in Google Search Console's 'Pages' report. The categories ('Crawled — currently not indexed', 'Discovered — currently not indexed') reveal the specific issues to fix.
Best practices
- Check Search Console's index coverage report weekly.
- Submit fresh content via URL Inspection or sitemaps.
- Fix duplicate/canonical issues that suppress indexing.
- Improve content quality on partially indexed sections.