# IndexNow | SEO Glossary

> IndexNow explained in plain English. Understand what indexnow means, why it matters for SEO, and how it works.

**Source:** https://www.lawrencehitches.com/glossary/indexnow/

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Breadcrumb Category tag Technical Seo H1

# IndexNow

Definition block An open protocol that lets website owners instantly notify participating search engines (Bing, Yandex, and others) when content is created, updated, or deleted. Google does not currently support IndexNow.

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Expanded explanation

## Why IndexNow Matters for SEO

IndexNow gets your content changes reflected in Bing and other participating engines within minutes instead of waiting for the next crawl cycle. For time-sensitive content like news or product updates, this speed matters. It also reduces unnecessary crawling since engines don't need to re-check pages that haven't changed.

## How IndexNow Works

You generate an API key, host it on your site for verification, and send HTTP requests to the IndexNow API with the URLs that changed. Participating search engines share the notification, so one ping reaches all of them. Many CMS plugins handle this automatically.

## Common Mistakes

- Assuming IndexNow works with Google (it doesn't as of 2026)
- Pinging IndexNow for URLs that haven't actually changed
- Not setting it up because Google doesn't support it, ignoring Bing's growing share

Video (if available) Article link (if exists) External sources Sources & Further Reading:

- [Bing Webmaster Tools: IndexNow](https://www.bing.com/webmasters/indexnow)
- [Search Engine Land: What is IndexNow](https://searchengineland.com/indexnow-what-is-it-and-can-it-help-your-seo-376463)

Related articles Related articles:

- [The Basics of How Search Engines Work](https://www.lawrencehitches.com/how-search-engines-work/)

Related terms Author bio About the Author

Lawrence Hitches is an [AI SEO consultant based in Melbourne](https://www.lawrencehitches.com/) and Chief of Staff at StudioHawk. He specialises in AI search visibility, technical SEO, and organic growth strategy. [Book a free consultation →](https://www.lawrencehitches.com/contact/)

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*Lawrence Hitches is an AI SEO consultant in Melbourne and Chief of Staff at StudioHawk, Australia's most awarded SEO agency. Agent edition of this site: https://www.lawrencehitches.com/md/index.md*