Released on March 16, 2023, Screaming Frog SEO Spider version 18.4 is a critical minor update that restores PageSpeed Insights (PSI) integration following unexpected API changes. This version solidifies stability for features introduced in the 18.0 cycle, including Google Analytics 4 integration and improved scheduling capabilities. For a full overview, visit the Screaming Frog Blog. Screaming Frog SEO Spider Update – Version 18.0
Screaming Frog SEO Spider version 18.4, specifically under the "Neverb" internal build or release designation, represents a significant milestone in the evolution of desktop-based website crawling technology. As the SEO industry shifts from simple keyword density toward complex technical health and site architecture, version 18.4 provides the granular control necessary for modern audits. This update reinforces the software's position as an industry standard by enhancing its ability to handle large-scale data and integrating more deeply with external search data sources. Screaming Frog SEO Spider 18.4 -Neverb-
| Feature | Screaming Frog 18.4 | Sitebulb | DeepCrawl (now Lumar) | | :--- | :--- | :--- | :--- | | One-time license cost | £259/year | £360/year | Not available (SaaS only) | | Local log file analysis | ✅ Native (ML powered) | ❌ Requires export | ✅ (Premium tier) | | JS rendering speed | Fast (Neverb engine) | Moderate | Fast | | API access for automation | Full REST API | Limited | Full API | | Learning curve | Moderate | Easy (visual hints) | Steep | Released on March 16, 2023, Screaming Frog SEO