How to Fix Crawl Errors in Google Search Console (And What Each One Actually Means)

If you've ever opened Google Search Console and seen a list of crawl errors staring back at you, you're not alone — and you're not in trouble (yet). These errors are Google's way of telling you it ran into a problem while trying to read your website. The good news? Most of them are fixable, often in under an hour. This guide walks you through exactly how to fix crawl errors in Google Search Console, what each type actually means, and which ones to prioritize first.

What Are Crawl Errors, Really?

When Google sends its bot (called Googlebot) to visit your site, it follows links, reads your pages, and indexes your content so it can show up in search results. A crawl error happens when Googlebot tries to visit a page and can't — either because the page doesn't exist, it's blocked, or something went wrong on the server.

These errors live in Google Search Console under Settings > Crawl Stats or under Coverage in the older interface. You can also find URL-specific issues in the Pages report.

Crawl errors don't automatically tank your rankings, but they can waste what's called your crawl budget — the number of pages Google will crawl on your site within a given timeframe. If Googlebot is burning through that budget on broken pages, your actual important pages might get crawled less often.

The Most Common Crawl Errors (And What They Mean)

404 — Page Not Found

This is the most common one. It means Googlebot visited a URL that doesn't exist on your site anymore. This often happens when you delete a page, change a URL slug, or restructure your site without redirecting the old URLs.

How to fix it:
- If the page was deleted and has a clear replacement, set up a 301 redirect from the old URL to the new one.
- If the page is truly gone and has no replacement, that's okay — just make sure no other pages on your site are still linking to it.

Here's how a 301 redirect looks in an .htaccess file (for Apache servers):

Redirect 301 /old-page-url/ https://www.yoursite.com/new-page-url/

If you're on WordPress, the Redirection plugin handles this without touching code.

301/302 Redirect Chains and Loops

A redirect chain is when Page A redirects to Page B, which redirects to Page C. A redirect loop is when pages redirect back to each other. Both slow down crawling and can confuse Google.

How to fix it:
Update your redirects so every old URL points directly to the final destination — no middlemen.

# Instead of a chain like this:
Redirect 301 /page-a/ /page-b/
Redirect 301 /page-b/ /page-c/

# Do this:
Redirect 301 /page-a/ /page-c/
Redirect 301 /page-b/ /page-c/

Soft 404 — Page Says It Exists, But It Doesn't Really

A soft 404 is sneaky. The server returns a 200 (success) status code, but the page content says something like "no results found" or "product unavailable." Google flags these because it's essentially a dead end dressed up as a real page.

How to fix it:
- If the page has genuinely no content, return a real 404 status or redirect it.
- If it's a search results page or category page with no items, either noindex it or populate it with real content.

Server Errors (5xx)

5xx errors mean your server couldn't complete Googlebot's request. A 500 is a general server error. A 503 usually means the server is temporarily unavailable (common during maintenance or high traffic spikes).

How to fix it:
- 500 errors: Check your server logs, look for recent plugin updates or code changes, and contact your host if the issue persists.
- 503 errors: These are usually temporary. If they keep appearing in Search Console, your hosting plan may not be handling traffic well — time to upgrade or optimize.

Blocked by robots.txt

If Googlebot is being blocked from crawling certain pages, it's because your robots.txt file is telling it to stay away. Sometimes this is intentional. Sometimes it's a mistake (like accidentally blocking your whole site during a staging migration).

How to fix it:
Check your robots.txt file at yoursite.com/robots.txt. A line like this blocks everything:

User-agent: Googlebot
Disallow: /

That trailing / is the culprit. For a healthy site, you typically want:

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

Sitemap: https://www.yoursite.com/sitemap.xml

Use Google Search Console's robots.txt Tester (under Settings) to check specific URLs before making changes.

How to Prioritize Which Errors to Fix First

When you're learning how to fix crawl errors in Google Search Console, it's easy to feel overwhelmed by a long list. Here's a simple prioritization system:

1. Fix 404s on pages that used to get traffic or have backlinks — these are losing real SEO value.
2. Fix server errors (5xx) immediately — they can prevent important pages from being indexed at all.
3. Clean up redirect chains — they slow everything down over time.
4. Address soft 404s — especially on e-commerce sites where product pages come and go.
5. Review robots.txt blocks — make sure nothing important is accidentally hidden from Google.

A Quick Workflow for Fixing Crawl Errors

Here's the process that works for most small business sites:

1. Open Google Search Console → Go to the Pages report under Indexing.
2. Filter by "Not Indexed" → Review the reason categories listed.
3. Export the list → Download it as a spreadsheet to work through systematically.
4. Fix errors in bulk → Use your CMS's redirect manager or update your .htaccess file.
5. Request reindexing → For important pages that are now fixed, use the URL Inspection tool and click "Request Indexing."
6. Revisit in 2-4 weeks → Google won't update the errors list overnight.

One More Thing: Don't Confuse "Not Indexed" With "Crawl Errors"

In the newer version of Search Console, Google separates true crawl errors from indexing decisions. A page might be crawled successfully but still not indexed because it's thin content, duplicate, or marked noindex. Knowing why Google isn't indexing a page is just as important as fixing the technical crawl block.

Ready to See Exactly What's Wrong With Your Site?

Understanding how to fix crawl errors in Google Search Console is a solid start — but manually digging through every report takes time you probably don't have. That's where Abby comes in.

Run a free SEO scan at abbyseo.com and see exactly what's holding your site back. Then grab your personalized remediation guide for just $8.99 — a step-by-step action plan built around your specific site's issues, not generic advice. Abby's already sniffed out the problems. Now let's fix them.