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SEO Crawler & Broken Link Checker

https://bigpen.vn/
Item media 1 (screenshot) for SEO Crawler & Broken Link Checker

Overview

Bypass WAFs to securely crawl websites, check broken links (404, 301), and analyze meta data natively.

SEO Crawler & Broken Link Checker A powerful, browser-native SEO spider designed to bypass WAFs and anti-bot protections (like Cloudflare, Shopify, Haravan, Sapo) by utilizing actual browser network stacks. Core Features: 🕷️ Native Crawling: Never get blocked by fake 404s or bot detection again. 🔗 Broken Link Checker: Instantly find 404 dead links and 301/302 redirects. 📄 Metadata Extraction: Scrape Title and Meta Descriptions of all internal pages. 🗺️ Sitemap Orphans: Discover pages in your sitemap that have no internal links pointing to them. 🛡️ Smart Anti-bot Backoff: Automatically scales request delay if 429 Too Many Requests or 403 blocks are encountered. 📊 Instant CSV Export: Export your crawler data directly to CSV.

Details

  • Version
    1.0.1
  • Updated
    June 19, 2026
  • Size
    392KiB
  • Languages
    English
  • Developer
    Website
    Email
    trieuvu@bigpen.vn
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

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