404Shield

Name: 404Shield
Brand: Maxent
Rating: 5.0 (1 reviews)

Pricing: Free plan available. Free trial available.
Rating: 5.0 (1)
Developer: Maxent

Find and fix broken links. AI-powered redirects recover lost traffic across your store.

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.

Find broken links Scan products, collections, pages & blogs for broken links
Track real customer 404 See which missing pages shoppers hit in real time
Fix redirects in bulk Create, edit, import, and export redirects in bulk.
AI-powered redirect suggestions Get AI suggestions for relevant redirect targets
Monitor SEO impact and recurring issues Track 404 history and get alerts

Languages

English

Works with

Shopify Admin
Google Search Console

Pricing

Free

Features

5 manual scans per month
1 scheduled scan per month
Track up to 30 live 404s/month
Create up to 10 redirects
3 AI redirect suggestions (lifetime)
Broken link detection
Basic dashboard analytics
7-day data history

Pro

$19.99 / month

or $199/year and save 17%

Features

Manual scans (20/day limit)
Automated daily/weekly scans
3,000 AI suggestions/month
Unlimited 404 monitoring
Up to 500 redirects/hour
CSV import (10K rows) & export
Email alerts & regression tracking
1-year analytics history

7-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.

Reviews (1)

Overall rating

Counts per rating level

100% of ratings are 5 stars
1
0% of ratings are 4 stars
0% of ratings are 3 stars
0% of ratings are 2 stars
0% of ratings are 1 stars

All reviews

June 30, 2026

404Shield is very easy to use and provides a clear overview of all broken, potentially broken, ignored, and redirected 404 links.

The interface is intuitive, and makes it simple to create, edit, or disable redirects whenever needed. It also offers valuable insights into the performance of broken links (clicks and impressions).

The app is most valuable for websites that have accumulated a significant number of 404 errors over time but it is also a good tool for ongoing website maintenance, allowing you to regularly monitor and address broken links before they affect user experience or search performance.

Le Mini Macaron Europe

Spain

About 2 months using the app

Maxent replied June 30, 2026

Thank you very much!