PlugUpp Link & Image Health Audit
Find broken links, broken images and SSL problems by checking what your visitors actually see - locally, with no external service and no link quotas.
PlugUpp Link & Image Health Audit renders each of your own pages through the normal front-end pipeline and checks every link and image it finds - including those added by your theme, menus, widgets, footers and page builder that database-only checkers miss. It then checks internal links against your own site and external links over HTTP, and reports each problem with the evidence: which pages it appears on, and where in the page source it lives.
Everything runs on your own server. There is no external crawler and no per-link quota. Link checks run on your own server. No page content or link data leaves your site unless you turn on the premium Safe Browsing check, which sends external URLs to Google. If you opt in, the plugin sends PlugUpp a weekly summary of which settings you changed, never content or addresses.
Password-protected content is never scanned - there is no way to render it without the password. Unpublished content (drafts, scheduled, pending and private posts) is skipped by default; you can opt in to include it in Settings, and it is rendered privately for the scan only, never shown to visitors.
Results are shown two ways: a By page view that lists every scanned page with its issue, warning and notice counts, and a By URL view that lists every unique link, image and resource with its verdict (broken, SSL problem, redirect, not checkable, or OK). Both are sorted worst-first. Open any finding to see which pages it appears on and to view the page source with the offending reference highlighted in context.
See Getting started to run your first scan, Reviewing your results for how to read the views and the finding details, Excluding content from scanning for manual and rule-based exclusions, the FAQ and Troubleshooting for common questions, and Plans and premium features for the plan comparison.