Broken Link Checker – Find 404s, Redirect Chains & Dead Links

SEO Duplicate Content Detector

gr_59017/seo-duplicate-content-detector

Detects duplicate or identical content across multiple webpages by analyzing visible page text. Helps identify SEO duplicate content issues, content reuse, and potential ranking risks using simple content comparison and scoring.

Website Audit Orchestrator

constant_quadruped/website-audit-orchestrator

One-click comprehensive website audit. Combines Site Health Scanner (broken links, redirects, errors) with Lighthouse Auditor (performance, accessibility, SEO, best practices). Generates unified HTML report with overall health score and prioritized issues.

Redirect Checker & Website Status Checker – Bulk URLs

rowfeed/redirect-checker

Check thousands of URLs: HTTP status, every redirect hop, final URL, 301 or 302, redirect loops, dead links and response time. For SEO migrations and link audits. $0.10 per 1,000 URLs, invalid addresses free.

Bulk URL Status Checker & Broken Link Checker

rtworule/bulk-url-health-auditor

Check public URLs in bulk for HTTP status codes, broken links, redirect chains, response time, content type, titles, canonicals, robots directives, and safe errors.

Sitemap Generator - Creates sitemap.xml for any domain

wisteria_banjo/sitemap-generator---creates-sitemap-xml-for-any-domain

Generate a clean, standards-compliant sitemap.xml for a website. This actor crawls a single website, discovers all indexable pages, and produces: ✅ A ready-to-submit sitemap.xml (Google-compliant) ✅ A structured JSON dataset of discovered URLs (for auditing, reporting, and billing)

Broken Link Checker & Scraper - 404 Audit API

pink_comic/broken-link-checker

Scan pages for broken links, dead URLs, 404s, redirects, TLS failures, timeouts, and resource errors. Bulk link checker/scraper for SEO audits, content QA, migrations, and link-rot monitoring with source evidence, safe URL handling, and bounded paid output.

Broken Link Checker - Find 404s and Dead Links

santamaria-automations/broken-link-checker

Crawl any website and find broken links, 404 errors, redirect chains, timeouts, and SSL failures. Essential for SEO audits, QA, and content maintenance. Export data, run via API, schedule and monitor runs, or integrate with other tools.

Crawl public websites for broken links, redirect warnings, insecure HTTP links, invalid fragments, and recovered issues with bounded HTTP-only checks.

Http Header Inspector

zerobreak/http-header-inspector

HTTP header inspector that pulls response headers from any URL, scores them for security gaps, and flags missing CSP, HSTS, and X-Frame-Options, so teams can audit caching, redirects, and server config without running curl.

Extract every image from web pages in bulk: img, srcset, lazy-load, picture, og:image, CSS backgrounds, favicons. Alt text, sizes, deduped across pages. $0.30 per 1,000 unique images.