How to Fix Crawl Errors in Google Search Console
If Googlebot can’t crawl your pages properly, they won’t get indexed, and if they’re not indexed, they won’t rank. Crawl errors are one of the most common reasons site owners lose visibility in search, and the good news is that Google Search Console (GSC) gives you everything you need to find and fix them.
This guide walks you through the most frequent crawl errors you’ll see in GSC in 2026, what they actually mean, and exactly how to fix them. No theory, no fluff, just the steps that work.
Where to Find Crawl Errors in Google Search Console
Before fixing anything, you need to know where to look. Most crawl issues live inside the Pages report (formerly Coverage).
- Log in to Google Search Console.
- Select the right property (domain or URL prefix).
- In the left sidebar, click Indexing > Pages.
- Scroll down to the section Why pages aren’t indexed.
- Click any error type to see the affected URLs.
You can also use the URL Inspection tool at the top of GSC to test a single URL in real time and see how Googlebot views it.
Quick Reference: Common Crawl Errors and Their Fixes
| Error Type | What It Means | Priority |
|---|---|---|
| 404 Not Found | The page doesn’t exist anymore | Medium |
| Server Error (5xx) | Your server failed to respond | High |
| Redirect Error | Redirect loop or chain too long | High |
| Soft 404 | Page returns 200 but looks empty to Google | Medium |
| Blocked by robots.txt | Crawler is denied access | High if unintentional |
| Crawled – not indexed | Google saw it but chose not to index | Medium |
1. How to Fix 404 Not Found Errors
A 404 error means Googlebot tried to crawl a URL that no longer exists. A few 404s are normal, but lots of them, especially on pages that used to rank, are a problem.
Diagnose the issue
- Open Pages report in GSC.
- Click Not found (404).
- Export the list of affected URLs.
- Check whether each URL was a valuable page or just an old/deleted one.
Fix the issue
- If the page still has value: restore it or set up a 301 redirect to the most relevant live page.
- If the page is gone for good and has no replacement: leave the 404 in place. A clean 404 is better than a fake redirect.
- If the URL was never real (typo, bad link): ignore it or use the Disavow / Remove URLs tool only if absolutely necessary.
- Once fixed, click Validate Fix in GSC so Google re-checks the URLs.
2. How to Fix Server Errors (5xx)
Server errors happen when Googlebot requests a page and your server can’t deliver it. Common culprits include shared hosting limits, plugin conflicts, database issues, or traffic spikes.
Step by step fix
- In GSC, open Pages > Server error (5xx).
- Use URL Inspection on a few affected URLs and click Test Live URL.
- If the live test passes, the error was temporary. Click Validate Fix.
- If errors persist, check your hosting logs and look for:
- PHP memory limit exceeded
- Database connection failures
- Too many concurrent crawls (check the Crawl Stats report under Settings)
- Talk to your host about increasing resources, enabling caching, or adding a CDN like Cloudflare.
- If Googlebot is hitting your server too aggressively, you can adjust crawl behavior, but in 2026 Google recommends letting it auto-adjust unless absolutely necessary.
3. How to Fix Redirect Errors and Redirect Loops
Redirect errors usually mean one of three things: a chain that’s too long, a loop, or a redirect to a bad URL.
How to diagnose
- In GSC go to Pages > Redirect error and export the list.
- Run each URL through a tool like httpstatus.io or the Link Redirect Trace browser extension.
- Look for chains longer than 3 hops or any A > B > A pattern (that’s a loop).
How to fix
- Loops: identify the conflicting rules in your
.htaccess, server config, or redirect plugin and remove the duplicates. - Long chains: shorten them so each old URL points directly to the final destination.
- Mixed protocol issues: make sure HTTPS is enforced consistently and you’re not bouncing between www and non-www.
- Use 301 redirects for permanent moves, 302 only for genuinely temporary ones.
- Click Validate Fix after cleaning the chains.
4. How to Fix Soft 404 Errors
A soft 404 happens when a page returns a 200 OK status code but Google thinks the content is missing, thin, or essentially a ‘not found’ page in disguise.
Common causes
- Empty category or tag pages
- Out of stock product pages with no content
- Search result pages with zero results
- Pages that say ‘sorry, nothing here’ but still return 200
How to fix
- Identify the affected URLs in Pages > Soft 404.
- Decide the fate of each page:
- Keep it: add real, useful content, internal links, related products, or descriptive copy.
- Kill it: return a true 404 or 410 status code.
- Replace it: 301 redirect to the closest relevant page.
- For e-commerce, consider keeping out of stock pages live with alternative product suggestions instead of letting them go thin.
- Validate the fix in GSC.
5. How to Fix ‘Blocked by robots.txt’ Errors
This error means Googlebot wanted to crawl a URL but your robots.txt file said no.
- Open
https://yourdomain.com/robots.txtin a browser. - Look for any
Disallow:rules blocking the URLs flagged in GSC. - If the block is intentional (admin pages, internal search), leave it alone.
- If the block is unintentional, remove or edit the rule.
- Use the URL Inspection tool to confirm Googlebot can now access the page.
6. How to Fix ‘Crawled – Currently Not Indexed’
This isn’t technically a crawl error, but it’s the most common follow-up question. Google crawled your page and decided it wasn’t worth indexing.
What usually fixes it
- Improve content quality and depth (thin content is the #1 cause).
- Add internal links from strong, already-indexed pages.
- Make sure the page isn’t a near-duplicate of another URL.
- Check that the page is included in your sitemap.xml.
- Request indexing via the URL Inspection tool, but only after improving the page.
Best Practices to Prevent Crawl Errors in the First Place
- Keep your XML sitemap clean and updated. Only include canonical, indexable URLs.
- Audit your site monthly with a crawler like Screaming Frog or Sitebulb.
- Set up proper 301 redirects any time you change URLs.
- Monitor the Crawl Stats report under Settings in GSC for sudden spikes or drops.
- Keep your hosting solid. Slow or unstable servers cause silent crawl issues.
- Don’t block CSS or JS files in robots.txt. Google needs them to render pages.
How to Use the Validate Fix Button Properly
After resolving an error, always click Validate Fix in the relevant report. Here’s what happens next:
- Google queues a re-crawl of a sample of affected URLs.
- Validation can take anywhere from a few days to a few weeks.
- You’ll get an email when the validation passes or fails.
- If it fails, GSC tells you which URLs still have issues so you can iterate.
Don’t spam the button. Make sure the fix is actually deployed before clicking validate.
FAQ: Crawl Errors in Google Search Console
How long does it take Google to recrawl a fixed page?
It varies. High-authority pages can be recrawled within hours. Lower priority URLs may take days or even weeks. Requesting indexing via URL Inspection speeds it up for individual pages.
Do crawl errors hurt my SEO directly?
A handful of 404s won’t hurt rankings. But large numbers of server errors, redirect loops, or soft 404s waste crawl budget and signal poor site quality, which can drag down overall performance.
Should I fix every single 404 in Search Console?
No. Only fix 404s on URLs that had value (traffic, backlinks, internal links). Random 404s from typos or scrapers can be ignored.
What’s the difference between a 404 and a soft 404?
A real 404 returns the proper HTTP 404 status code. A soft 404 returns 200 OK but Google thinks the page is empty or missing. Soft 404s are worse because they confuse the indexing system.
Can I fix crawl errors without technical skills?
Yes, for most common issues. WordPress users can handle redirects with plugins like Redirection or Rank Math. Server errors and robots.txt issues may need help from your developer or hosting support.
Why do crawl errors keep coming back after I fix them?
Usually because the root cause wasn’t fully addressed. Common reasons include outdated internal links pointing to old URLs, plugins regenerating bad URLs, or sitemaps still listing dead pages. Audit your internal links and sitemap after every fix.
Final Thoughts
Crawl errors aren’t something to panic about, but they shouldn’t be ignored either. Make checking the Pages report in Google Search Console part of your monthly SEO routine. Fix the high-priority issues first (server errors and redirect loops), then work through 404s and soft 404s methodically.
The sites that rank consistently are the ones that stay clean technically. A 30 minute audit each month is all it usually takes to keep Googlebot happy and your pages indexed.
