Plugin Directory

Mirage 404 Heatmap & Logs

Richard Psytes

The smart way to find and diagnose broken links on your WordPress site.

Onsite Link Verdict — Broken Link Checker

onsitetools

Broken link checker that calls a link broken only with proof, so links that open fine in your browser stay off the list. No account, no cloud.

LinkTender – Broken Link Checker, Local & Lightweight

linktender

Lightweight broken link checker: find and fix dead links, 404s and broken images on your own server. No cloud, no account, no link limits.

Smart 404 Redirect by Puzzle Sideral

multiplas

Capture real 404 errors and create smart one-click internal redirects from your WordPress dashboard.

VDL Site Leak Scanner – 404 & Broken Link Checker

VaultDevLabs

Find 404s, broken links, redirect chains, orphan sitemap pages, and WooCommerce checkout-path issues before they leak traffic, sales, or crawl budget.

LinkVeri

kylin010

Finds broken links in posts, page builder content, menus, widgets and comments. Blocked checks are reported, not guessed.

CultDevOps Redirects & 404 Monitor

Samet AKIN

Redirect old addresses, log 404 errors, show a helpful 404 page, force HTTPS and edit robots.txt without touching files.

Fix Error 404 permalinks

dimon317

Plugin fix 404 error permalinks

SEOmarketeer Redirect Manager

seomarketeer

Advanced redirect management, auto-slug tracking, and 404 monitoring.