Traffic Travis is the best free SEO software out there today. You can use it for both on and off page analysis as well as spying on your competitors.

Screaming Frog SEO Spider is described as 'The Screaming Frog SEO Spider is a small desktop program (PC or Mac) which crawls websites’ links, images, CSS, script and apps from an SEO perspective' and is a SEO tool in the business & commerce category. There are more than 100 alternatives to Screaming Frog SEO Spider for a variety of platforms, including Web-based, SaaS, Windows, Mac and Linux apps. The best Screaming Frog SEO Spider alternative is Netpeak Spider. It's not free, so if you're looking for a free alternative, you could try SiteOne Crawler or Google Lighthouse. Other great apps like Screaming Frog SEO Spider are ahrefs, Semrush, SEO PowerSuite and PageSpeed Insights.
Traffic Travis is the best free SEO software out there today. You can use it for both on and off page analysis as well as spying on your competitors.

Boost your site's SEO with SEO Tracer! Crawl fast, find broken links, analyze meta tags, and optimize. Free, private and secure.




SEO Macroscope is a website scanning tool, to check your website for broken links; including some technical SEO functionality, site scraping, Excel reporting, and more.


Technical and SEO audit, automation of online business control processes. Automation of online business control and protection. We developed our diagnostic algorithms based on real-life experience collection and strengthened it with AI.

Monitors website health and performance in real time using AI-driven tools to detect anomalies, deliver instant alerts, and offer actionable suggestions for improvement. Tracks uptime, site speed, and performance trends, requiring no code changes for setup.

Seodisias is a free SEO crawler and website analyzer. It crawls your website, detects technical SEO issues, and provides actionable insights to help improve your search engine rankings, all from a desktop application.




Website crawler software NinjaSEO by 500apps helps Identify errors, fix issues, and Increase the visibility of websites in seconds to get ranked higher on Google and other search engines.




MarketingTracer provides a platform for online marketeers an is provides AI content intelligence tool, real-time SEO auditing and change management and supports numerous marketing channels.


Open-Source Python Based SEO Web Crawler Free SEO Analysis Tool Made by SEOs for Digital Marketing Experts
Analyse and improve your onsite SEO Audit and identify any server issues Extract any on-page information you need.

Fast crawler and not needed to install on computer