Stop guessing whether Google sees your pages. Drop a URL into our Google index checker and get a clear yes-or-no verdict, plus actionable diagnostics for URLs that remain unindexed.
Typing site:yourdomain.com/page-url into Google seems fast. It is not. That method returns cached results, ignores robots.txt blocks, and tells you nothing about the reason a page is missing. A proper Google index checker queries the Indexing API directly, giving you the exact status: Indexed, Not indexed, or Error. In practice, when you audit a 500-page site manually, you waste at least two hours clicking through search results. Our tool does it in under three minutes.
The real bottleneck is not crawling. It is indexing. Google may know your page exists but choose not to index it due to thin content, duplicate canonicals, or a misconfigured robots.txt file. A common situation we see: an e-commerce site with 8,000 product pages, 60% of which show 'Discovered - currently not indexed' in Search Console. Those pages are invisible to searchers. Our Google index checker surfaces exactly which URLs fall into that bucket so you can prioritize fixes.
| Status Label | Technical Meaning | Action Required | Hidden Risk |
|---|---|---|---|
| Indexed | URL is in the Google index and eligible to appear in search results. | No action needed. Monitor for ranking changes. | Page may rank for zero-volume queries. Use GSC to check impressions. |
| Not indexed | Google knows the URL but chose not to index it. Common with noindex tags or canonical mismatches. | Remove noindex if unintended. Check rel=canonical points to itself. | Canonical pointing to another URL can cause entire page groups to vanish. |
| Discovered - currently not indexed | Google found the URL but has not crawled it yet, often due to crawl budget limits. | Improve internal linking. Submit via URL Inspection tool. | Large sites with 50k+ pages may never index low-priority URLs. |
| Error | Google could not access the URL. Common causes: 404, server errors, or blocked by robots.txt. | Fix the error (restore page, unblock robots.txt). Then request re-crawl. | Soft 404s (pages that return 200 but show 'not found') are invisible in standard crawls. |
| Crawl anomaly | URL returned a temporary redirect (302) or triggered a timeout. | Replace 302 with 301 if permanent. Check server response times. | 302s on canonical URLs split ranking signals for months. |
Enter single URL or upload batch file. Tool validates format and strips duplicates.
Google Indexing API checks the URL. Returns one of five statuses.
Categorize result: Indexed (green), Not indexed (yellow), Error (red).
Check robots.txt, meta robots, canonical tags, server logs for errors.
Unblock, rewrite content, or fix server error. Document the change.
Re-submit URL to Google. Confirm status changes to 'Indexed' within 48 hours.
An outdoor gear retailer ran our Google index checker on 1,200 product URLs. Results: 780 indexed, 340 'Discovered - currently not indexed', 80 'Error'. The 340 discovered-but-not-indexed pages shared a pattern: all were product variants (e.g., same tent in 6 colors). Each variant had a unique URL but identical content except for the color swatch. Google saw them as duplicates and deprioritized them.
Fix: we added a rel=canonical pointing each variant to the main product page, and added a noindex tag on 200 low-traffic variants with zero sales. After re-checking 14 days later, the 340 dropped to 45 not-indexed, and organic traffic to the main product pages increased 18% because ranking signals consolidated.
The 80 errors were split: 52 blocked by robots.txt (a developer had accidentally added a disallow rule for /product/), 28 returning 404s from deleted seasonal items. Unblocking robots.txt recovered 52 URLs immediately; the 28 404s were redirected to category pages.
| Method | Speed (500 URLs) | Data Depth | Common Failure Mode |
|---|---|---|---|
| Google Index Checker (API) | ~10 minutes batch | Exact status, error reason, robots.txt analysis, canonical detection | Rate limits: 200 queries per 100 seconds per project. Split large batches. |
| site: search manual | ~2 hours | Binary yes/no only. No error details. | Cached data: Google may show a page as indexed even if it is actually de-indexed. |
| Search Console URL Inspection | ~30 seconds per URL | Full diagnostics, but no bulk export. | Manual only. No API for bulk. Impractical for 500+ URLs. |
| Third-party crawlers (Screaming Frog, etc.) | ~30 minutes | Index status via Google API integration, but depends on your API key. | Requires API setup. Free tiers limited to 1,000 URLs. Slow with very large sites. |
Soft 404s: a page returns a 200 status code and renders normally, but the content says 'Page not found' or 'No products here'. Google treats this as a 404 without a status code change. Our Google index checker flags these because the API returns 'Crawl anomaly' even though a standard HTTP check shows 200. You then must inspect the rendered HTML for empty divs or boilerplate text.
Another edge case: pages blocked by X-Robots-Tag in the HTTP header instead of a meta tag. Standard tools that only scan the HTML miss this. Our checker reads the header response and alerts you if a noindex header is present. We have seen entire category sections vanish because a CDN rule injected a noindex header on all URLs with a query parameter.
Finally, international sites with hreflang tags. If you check the canonical URL but the alternate language version is the one Google indexed, the API may return 'Indexed' for the canonical but the wrong page shows in search. You need to cross-reference the indexed URL with your hreflang annotations. For a deeper workflow, see The Grey Hat Protocol, which covers aggressive re-indexing strategies for stubborn URLs.
Remove all URLs with query parameters that create duplicate content (e.g., ?session_id, ?ref, ?utm_source).
Filter out pagination pages (page=2, page=3) unless they have unique content.
Confirm your sitemap includes only canonical URLs. Exclude noindex pages from the sitemap.
Export only live URLs. 404s and redirects waste API calls and distort your index rate.
If using a CMS like Shopify or WordPress, strip system paths like /cart/, /account/, /checkout/.
Limit batch size to 1,000 URLs per run to avoid hitting Google API quotas.
Run the check on a staging copy if you suspect a robots.txt block affecting the live site.
Accuracy matches Google's own Indexing API, which is the same source Search Console uses. For bulk runs, split into batches of 1,000 to stay within API rate limits (200 queries per 100 seconds per project). The tool deduplicates URLs automatically, but you should pre-filter your list to remove redirects and 404s to avoid false 'Error' statuses.
Yes. The underlying API is the Google Indexing API. You can query it programmatically using your own API key. The tool we provide wraps that API in a user-friendly interface. For direct integration, see the official Google documentation on Indexing API endpoints. Rate limits apply: 200 URLs per 100 seconds per Google Cloud project.
It means Google found your URL but hasn't crawled it yet, usually because of crawl budget limits. Fix by improving internal links from high-authority pages, submitting the URL via URL Inspection tool, and ensuring the page loads in under 2 seconds. For blogs with 500+ posts, prioritize posts with the most backlinks or highest traffic potential.
Use the Google index checker on each guest post URL. Enter the full URL of the page containing your backlink. If the page is not indexed, the backlink passes zero authority. In that case, contact the site owner to fix technical issues (robots.txt, noindex tags) or request re-crawl. A non-indexed guest post is a wasted link-building effort.
Yes. For new domains, the tool will return 'Not indexed' or 'Discovered - currently not indexed' for most URLs until Google's crawlers find them. Submit your sitemap to Search Console first, then run the checker after 48 hours. Expect a 20-40% index rate in the first week, climbing to 80% after 4-6 weeks with proper internal linking.
Top errors: 404 (page deleted), robots.txt block (check your robots.txt file), 500 server error (hosting issue), and soft 404 (empty page returning 200). For 404s, redirect to a relevant page. For robots.txt blocks, remove the disallow rule and re-check. For server errors, contact your hosting provider. Soft 404s require adding meaningful content or a proper 410 status.
Run a full index check weekly for sites with 10,000+ pages. For smaller sites, bi-weekly is sufficient. Always run the checker after any major site update (redesign, URL structure change, content purge). Agencies managing 20+ clients should use batch export and schedule checks via the API to avoid manual bottlenecks.
Google cannot index content behind a login or paywall unless you use structured data (paywalled content markup) or provide a crawlable preview. The index checker will return 'Error' or 'Crawl anomaly' for those URLs. To verify indexing, ensure the public-facing version of the page (even if truncated) is accessible to Googlebot without authentication.
Quick calculator. Put in the expected monthly value of a page or link batch and the natural waiting time.