SEOnaut - Open source technical SEO auditing tool. Siteliner - Siteliner is a free tool that helps identify duplicate content, broken links, and other issues that affect your site's quality and search engine …

Dec 4, 2025 · GitHub is where people build software. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects.

Using this tool, you'll get relevant information regarding specific keyword searches and hints on what other top-ranking results did with their article/page. Right now we're focusing on Google SERP only …

5 days ago · GitHub is where people build software. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects.

Open source Audits Toolkit OSAT is a collection of tools created help you in your quest for a better website. All of these tools have been grouped into a single web app. I've grown tired of SEO …

SEOnaut is an open-source SEO auditing tool designed to analyze websites for issues that may impact search engine rankings. It performs a comprehensive site scan and generates a report detailing any …

An SEO tool that analyzes the structure of a site, crawls the site, count words in the body of the site and warns of any technical SEO issues. - sethblack/python-seo-analyzer

A curated list of amazingly awesome seo keyword finder tools - eliquid/awesome-keyword-finder-tools

Free desktop SEO crawler - open source alternative to Screaming Frog and similar tools. Crawl websites, analyze links, extract SEO data, and export results without subscription fees. Fully customiz...

This is an open-source collection of tools and prompts to help developers identify and fix SEO issues in modern web applications, with a focus on AI-driven SEO optimization. It is provided by RivalSee, a …