SEO Spider Crawler — Free Website Audit & Broken Link Checker
Crawl internal domain links in real time to detect broken 404 URLs, missing meta tags, redirect chains, and duplicate page titles.
SEO Spider Crawler
Crawl your website to find broken links, missing resources, and analyze site structure in real-time.
Total Checked
0
Broken Links
0
Queue Remaining
0
Crawl Results
| Status | URL | Type | Found On (Parent) |
|---|---|---|---|
| No results yet. Enter a URL and start crawling. | |||
HOW SEO SPIDER WORKS
Utilvo SEO Spider recursively follows internal hyperlinks across your domain, performing asynchronous HTTP header requests to verify status codes and document structure in real-time.
Recursive Discovery
Extracts all `<a href>` tags within page HTML, automatically building an internal queue to traverse your site's full architecture.
Error Detection
Identifies 404 dead links, 301 redirect hops, and 500 internal server exceptions, allowing you to trace where broken links originate.
Real-Time Auditing
Processes responses right inside your browser session, streaming live status cards with instant CSV and JSON export options.
SPIDER TOOL FAQS
Learn the best techniques to monitor your server paths, check outlinks, and improve site hygiene.
How deep does the crawler go?
The spider traverses all discovered internal paths recursively until all accessible links from your entry point have been cataloged and tested.
Does this act as a Screaming Frog alternative?
Yes, for core crawling functionalities! It provides free, instant auditing directly in your browser without requiring hefty software downloads or Java runtimes.
Can it export broken links?
Absolutely. You can export the full crawl result as a standard CSV format which clearly lists out the URL, Status Code, and the parent page where it was found.
Will it slow down my website server?
No. We've limited concurrent requests to ensure the bot behaves politely, mirroring light organic traffic without causing performance degradation on standard hosting.