Screaming - Frog Seo Spider 12.6
Screaming Frog SEO Spider version 12.6, released in February 2020, was a significant update that introduced direct integration with the Ahrefs API
Screaming Frog SEO Spider version 12.0 (codenamed "Element 115") was a landmark update released in late 2019 Screaming Frog SEO Spider 12.6
Once the crawl is running or complete, use the following tabs to identify high-priority issues: Screaming Frog SEO Spider Website Crawler Screaming Frog SEO Spider version 12
Why it matters for SEO:
Google primarily indexes rendered HTML. If your SEO Spider cannot see the content (because it requires a button click), your standard crawl is incomplete. With the Custom JS tab, you can simulate user interactions to ensure your og:image tags or lazy-loaded product descriptions are actually being discovered. Broken links (404 errors) Redirect issues (301/302 chains)
- Broken links (404 errors)
- Redirect issues (301/302 chains)
- Duplicate content
- Missing meta descriptions & titles
- Page speed metrics (via integration with PageSpeed Insights)
- Structured data errors
Screaming Frog SEO Spider 12.6 isn't just an update; it is a complete rethinking of how desktop SEO software should work in the age of AI and JavaScript.
Step 2: Leverage AI for Bulk Metadata
- Navigate to the "Titles & Meta Descriptions" tab.
- Filter by
Meta Description 1(where value is "Missing"). - Select all missing URLs.
- Right-click > AI > Generate Meta Descriptions.
This guide covers the core features and workflows for Screaming Frog SEO Spider, a powerful desktop application used for technical SEO audits. While version 12.6 is a specific iteration, these principles apply to its fundamental operation as a leading industry tool. Getting Started with Your First Crawl