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Redirect Map Lint

Catch redirect chains and loops before a website migration

Paste your old→new redirect map (CSV or TSV) and get an instant offline report: redirect chains with hop counts, loops, self-redirects, duplicate sources, conflicting targets, HTTPS→HTTP downgrades and dropped query strings — plus a flattened map where every chain points straight at its final destination.

Top comment

Hi Product Hunt! We built Redirect Map Lint for the spreadsheet stage of a website migration: catch mistakes before redirect rules reach production. Paste a CSV/TSV map to find chains, loops, duplicate sources and conflicting targets, then review a flattened map. It checks the pasted map, not live HTTP responses. In today’s demo, /old → /middle → /new becomes /old → /new, while a loop is flagged and left unchanged. There are 3 trial actions; paid access is $9/month for 300 actions. Which redirect-map edge case causes you the most trouble?

About Redirect Map Lint on Product Hunt

“Catch redirect chains and loops before a website migration”

Redirect Map Lint was submitted on Product Hunt and earned 2 upvotes and 1 comments, placing #147 on the daily leaderboard. Paste your old→new redirect map (CSV or TSV) and get an instant offline report: redirect chains with hop counts, loops, self-redirects, duplicate sources, conflicting targets, HTTPS→HTTP downgrades and dropped query strings — plus a flattened map where every chain points straight at its final destination.

On the analytics side, Redirect Map Lint competes within SEO — topics that collectively have 38.2k followers on Product Hunt. The dashboard above tracks how Redirect Map Lint performed against the three products that launched closest to it on the same day.

Who hunted Redirect Map Lint?

Redirect Map Lint was hunted by Hasan Uzun. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.

For a complete overview of Redirect Map Lint including community comment highlights and product details, visit the product overview.