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Landing Page Not Working: 404s, Redirects and Blocked Crawlers

Updated October 17, 2026 · 6 min read · By the MerchantLion team

On this page
  1. Common landing page problems
  2. How to check and fix
  3. FAQ
More guides
  • Mismatched Price in Google Merchant Center: How to Find and Fix It
  • Google Merchant Center Approval Checklist (2026)
  • All guides

Google must be able to open every product’s landing page. If it gets an error, a redirect to the home page, or is blocked by robots.txt, the product can be disapproved.

Common landing page problems

  • 404 or 410 errors for deleted products that are still in the feed.
  • Redirects to the home page or a category instead of the product.
  • robots.txt rules that block Googlebot or Storebot-Google from product pages or the cart.
  • Login walls, age gates or country pop-ups that hide the product from crawlers.
  • Very slow or timing-out pages.

How to check and fix

  1. Open a few disapproved product URLs in a private window: do you land on the right product with the right price?
  2. Read your robots.txt (yourstore.com/robots.txt). Product and checkout pages should not be disallowed for Google’s crawlers.
  3. Remove deleted products from the feed, or redirect them to the correct replacement.
  4. Make sure pop-ups don’t block content for visitors who haven’t interacted yet.

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Frequently asked questions

What is Storebot-Google?

It is one of Google’s crawlers used for shopping features. If your robots.txt blocks it from product or checkout pages, Google may not be able to verify them.

Official sources

  • Landing page requirements - Google Merchant Center Help
  • How Google interprets the robots.txt specification
  • Checkout requirements and best practices - Google Merchant Center Help

MerchantLion is independent and not affiliated with Google. Google’s documentation is the authoritative source; policies change, so check it before making decisions.

Related guides

Product data & mismatches

Mismatched Price in Google Merchant Center: How to Find and Fix It

What a “mismatched value (price)” issue means, the common reasons your feed price differs from your landing page, and how to fix it on Shopify, WooCommerce and custom stores.

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Review & appeal

Google Merchant Center Approval Checklist (2026)

A complete, practical checklist to prepare your online store for Google Merchant Center review: identity, contact, policies, prices, checkout, product data and technical checks.

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