404Shield

404Shield is a Shopify app in the SEO category. 404Shield helps merchants identify and resolve broken links in their Shopify store. The app scans products, collections, pages, and blogs for 404 errors, tracks live 404 requests from real visitors, and allows merchants to create redirects individually or in bulk. AI-powered suggestions help match broken URLs to relevant destinations, while analytics and alerts help merchants monitor recurring issues and maintain site quality over time. It averages 5.00 out of 5 across 1 merchant reviews on the Shopify App Store.

404Shield offers a free plan and a single paid plan at $19/month. The free plan includes 5 manual scans per month, 1 scheduled scan per month, Track up to 30 live 404s/month, and Create up to 10 redirects. The paid plan unlocks advanced features like additional integrations, automations, and deeper customization.

Yes — 404Shield offers a free plan alongside paid options. The free plan includes 5 manual scans per month, 1 scheduled scan per month, and Track up to 30 live 404s/month. Paid plans start at $19/month for advanced features.

404Shield launched on April 28, 2026. In that time it has gathered 1 merchant reviews.

404Shield does not currently carry Shopify's Built for Shopify badge. The badge is awarded to apps that meet Shopify's published standards for performance, ease of use, and merchant value — many high-quality apps operate without it.

Merchants commonly compare 404Shield with Judge.me, Avada AI SEO Image Optimizer, Yotpo, and BOOSTER AI SEO OPTIMIZER. Each alternative covers a similar use case but differs on pricing model, integration depth, and the specific themes merchants praise in reviews — see the alternatives section above for a side-by-side.