Screaming Frog SEO Spider is a desktop-based website crawler for technical SEO audits. Version 18.4 (released late 2024/early 2025) focuses on:
To identify every never-blocked link:
After crawling 184 URLs, Screaming Frog will return all outbound and inbound links—including those that bypass blocklists.
This is the power of the 184 neverb link audit. screaming frog seo spider 184 neverb link
| Tool | Best for | Link-specific strength | Weakness | |------|----------|------------------------|----------| | Screaming Frog 18.4 | Comprehensive audits | Custom link extraction, regex filters | No cloud, basic graph | | Sitebulb | Visual reporting | Interactive link diagrams, suggestions | Slower on huge sites | | DeepCrawl (now Lumar) | Enterprise + cloud | Distributed link crawling, change tracking | Expensive | | Ahrefs Site Audit | Backlink + internal links | Historical link data, broken link discovery | Limited custom filters |
A never-blocked link (neverb link) is any hyperlink that search engines can discover and follow even when the source page or target domain contains blocking directives. These are the most dangerous—and most powerful—links on the web.
To run this audit weekly:
Automation ensures that new never-blocked links are caught before search engines exploit them.
| Source URL | Target URL | Status | Blocked? | Never-Blocked? | |------------|------------|--------|----------|----------------| | /page-1 | /private/admin | 200 | No | Yes (Danger) | | /page-2 | /search?q=test | 200 | No | Yes (Intentional) | | /page-3 | /old-blog | 301 | No | Yes (Redirect chain) | | /page-4 | /login | 403 | Yes | No (properly blocked) |
Notice that the private/admin link is a classic "neverb link" that should be blocked but isn't. Screaming Frog SEO Spider is a desktop-based website
If a link is “never blocked,” it means:
Key Insight: The phrase "184 neverb link" often refers to a focused audit where you crawl exactly 184 priority URLs to identify which links are unexpectedly unblocked.
