What is Indexing?
Indexing is the process where a search engine analyses a crawled page and stores it in its index, the huge database it searches to build results.
After crawling, Google renders the page, reads its content, links and structured data, picks a canonical URL and decides whether to store it. Only indexed pages can rank.
Not every crawled page is indexed. Google may skip pages it sees as duplicates, thin, low quality or blocked by noindex. Search Console shows reasons such as "Crawled, currently not indexed".
Indexing statuses in Search Console
| Status | Meaning | What to do |
|---|---|---|
| Indexed | Page is in Google's index | Monitor performance |
| Crawled, currently not indexed | Google saw it but chose not to index it | Improve quality, uniqueness and internal links |
| Discovered, currently not indexed | Google knows the URL but has not crawled it yet | Improve internal links, check crawl capacity |
| Excluded by noindex | A noindex tag blocks indexing | Remove the tag if the page should rank |
| Duplicate, Google chose different canonical | Google picked another URL as the main one | Align canonicals, links and content |
| Blocked by robots.txt | Crawling not allowed | Allow crawling if the page should be indexed |
How to get pages indexed
- 1Make sure the page returns 200, is not noindexed and is not blocked in robots.txt.
- 2Link to it from relevant pages on your site.
- 3Add it to your XML sitemap.
- 4Request indexing in the URL Inspection tool for important new pages.
- 5Make the content unique and useful enough to be worth indexing.
- 6Check the Page indexing report after a few days or weeks.
Why Google does not index every page
Google does not promise to index every page it finds. It skips pages that look duplicate, thin, low quality or unimportant, and it limits crawling on slow sites. Fewer, stronger pages usually get indexed faster than large volumes of similar pages.
Indexing checklist for new pages
Link from existing pages
Add internal links from relevant, already indexed pages.
Include in the sitemap
Make sure the new URL is in your XML sitemap.
Request indexing
Use URL Inspection in Search Console for important pages.
How indexing works
Indexing is the process where search engines store and organise pages after crawling them. Only indexed pages can appear in search results. Google decides whether to index each page based on quality, uniqueness, technical signals and how useful it seems compared with similar pages.
Not every page should be indexed. Thin, duplicate or utility pages are better left out, so the index holds your most useful content.
Fixing indexing problems
- 1Check the Pages report in Search Console.
- 2Inspect key URLs to see their status.
- 3Remove accidental noindex tags.
- 4Fix canonical tags pointing elsewhere.
- 5Improve thin or duplicate content.
- 6Add internal links to important pages.
- 7Request indexing for updated pages.
Common indexing statuses
Crawled, currently not indexed
Google saw the page but chose not to index it yet, often due to quality.
Discovered, currently not indexed
Google knows the URL but has not crawled it.
Duplicate without user selected canonical
Google picked another page as the main version.
Indexing checklist
- 1No accidental noindex.
- 2Correct canonicals.
- 3Unique, useful content.
- 4Internal links to the page.
- 5Listed in the sitemap.
- 6Indexing requested after updates.
Indexing for new websites
New sites often see slow indexing. Submit a sitemap, link new pages from the home page, earn a few early links and publish fewer, stronger pages rather than many thin ones.
Why Indexing matters for SEO
If key pages are not indexed, they cannot bring any organic traffic, no matter how good they are.
Monitoring indexing helps catch problems early, such as a noindex left on after launch or many duplicates crowding out important pages.
How Indexing works
Indexing depends on three things.
Access
Google must be able to crawl and render the page without blocks or errors.
Quality and uniqueness
The page needs useful, distinct content that is not a duplicate of another page.
Signals
Internal links, sitemaps and canonical tags tell Google the page matters.
An online magazine sees 40 percent of new articles stuck as "Discovered, currently not indexed". Improving internal links from the homepage and category pages and removing thin tag pages gets most new articles indexed within days.
Indexing checklist
- ✓Check the page indexing report in Search Console
- ✓Use URL Inspection to test key pages
- ✓Submit and maintain an XML sitemap
- ✓Link new pages from strong existing pages
- ✓Remove or improve thin and duplicate pages
- ✓Fix noindex and canonical errors
Common Indexing mistakes
Assuming every page is indexed
Many sites have important pages missing from the index.
Requesting indexing repeatedly
Repeated requests do not fix underlying quality issues.
Blocking resources
Blocked scripts can stop proper rendering.
Publishing many thin pages
Low value pages can slow indexing of good ones.
Related SEO terms
Indexing FAQs
What is indexing in SEO?
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The process of a search engine storing a page so it can appear in results.
How long does indexing take?
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From a few hours to several weeks, depending on the site and page.
Can I force Google to index a page?
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You can request indexing, but Google decides whether to index it.
Does indexing guarantee rankings?
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No. Indexed pages still compete on relevance and quality.
Why are some pages indexed then dropped?
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Google may drop pages it later judges less useful, or after technical changes such as noindex or canonical errors.
Does the IndexNow protocol help Google?
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IndexNow is used by Bing and some other engines. Google does not use it, so rely on sitemaps and internal links for Google.
How do I check if a page is indexed?
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Use the URL Inspection tool in Search Console.
Why is my page not indexed?
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Common reasons include noindex tags, duplicates, low quality and weak internal links.
What does crawled, currently not indexed mean?
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Google crawled the page but chose not to store it yet, often due to quality or duplication.
Do AI search tools use Google's index?
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Google's AI features rely on its index, while other AI tools use their own crawlers or partner indexes.
Does indexing differ for mobile and desktop?
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Google mainly uses mobile first indexing, so the mobile version is what counts.
Can JavaScript stop pages being indexed?
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Yes, if content only appears after scripts run and rendering fails. Serve key content in HTML.