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404 Error Tracking

404 Error Tracking: Measurement and analysis for data-driven decisions

Definition

Tracking 404 errors (page not found) to identify and fix broken links after a migration or redesign.

Usage example

Gradual WordPress → Astro+Directus migration: export of content via WP REST API, conversion of shortcodes, 301 redirects, preservation of SEO.

Synonyms

404 error trackingBroken link management

Related terms

3-2-1 Backup Strategy 3-2-1 Backup Strategy: Protecting and recovering your critical data 301 Redirect Mapping 301 Redirect Mapping: a modern and proven technical solution 301 Redirection Plan 301 Redirection Plan: a modern and proven technical solution A/B Testing A/B Testing: rigorous quality assurance and validation Developments Evolutions: a modern and proven technical solution