Compider

Monitor Your Website Changes

Crawl your entire site, track every page's status code, title and description. Get notified when pages appear, disappear, or change.

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Everything You Need

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Full Site Crawl

Async crawler discovers every internal link. Records HTTP status codes (200, 404, 301...), page titles, and meta descriptions.

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Broken Link Detection

Find 404s and other errors instantly. See exactly which page links to each broken URL so you can fix it fast.

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Change Tracking

Compare any two scans side by side. See new pages, removed pages, title changes, and status code changes at a glance.

Scheduled Scans

Set up automatic periodic scanning. Your site gets crawled on schedule so you always know what changed.

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Live URL Check

One-click check on removed URLs to see their current status — are they 404, redirected, or back online?

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CSV Export

Export scan results and diff reports as CSV files for reporting, auditing, or further analysis.