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Landing page taxonomyTier 1 — Blue Ocean Built

Dead Link Patrol

Bulk URL status checker

What it does

Paste a list, get back which URLs return 404, which redirect, and which are clean. Built specifically for catching dead landing pages before ad spend wastes on them — UTM tools never do this and account audits rarely find it in time.

Features

  • Up to 5 parallel fetches with 8-second timeouts
  • Full redirect chain visibility, not just final status
  • CSV export of broken URLs with HTTP codes
  • Live progress for lists of 10,000+ URLs
  • Errors flow directly into the Audit checklist

Dead Link Patrol by industry

How Dead Link Patrol maps to specific industrial verticals — buyers, queries, and the structural problem in each.

For

Laser marking

For

Fluid power

For

Controls

For

Metal fabrication

For

Coatings

More in Landing page taxonomy

Tools that share data with Dead Link Patrol via the langton_workspace.

PageTag

Built

Landing page classifier and grader

One click on any page returns a classification — CLP, PLP, or PDP — plus a 0-to-100 grade for whether it is set up for paid traffic.

URL Vault

Coming soon

Tag and organize landing page URLs

A browser-side library of every URL you use in ads, tagged by type — CLP, PLP, PDP, blog, competitor — so you can find them again without digging through the account.

Parse

Coming soon

UTM builder and live URL validator

A UTM tool that does not ask to read every site you visit.