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SEO Audit Tool

SEOnaut is an SEO audit tool that checks your website for any issues that might be affecting your search engine rankings. It will look at your entire site and give you a report with a list of any problems it finds, organized by how important they are to fix.

Actionable Insights

The issues on your website are organized into three categories based on their level of severity and potential impact on your search engine rankings. Each issue includes a detailed explanation of the problem at hand as well as actionable insights and resolution recommendations.

Understand your URLs

After identifying an issue, affected URLs can be examined in more detail to understand their role in the website's structure. This allows for informed decisions about any necessary changes, ensuring that the SEO efforts are not negatively impacted.

Visual Overview

A graphical dashboard provides a visual overview of the website's last crawl, making it easy to understand its current status and track its evolution over time. The dashboard includes charts that can be downloaded and shared with clients.

Crawl On Demand

The crawler options allow you to ignore the robots.txt, use HTTP Basic Auth on staging servers, follow nofollow links, or include noindex pages in your reports. This flexibility allows you to tailor the crawl to your specific needs and requirements.

Information is Key

Effective communication is essential for any SEO project to ensure that all team members are aligned. To facilitate this process, SEOnaut offers different data exporting options to help ensure that everyone is aware of the issues and the steps needed to resolve them.

Who is this for?

Web Developers

SEOnaut helps web developers and freelancers perform technical SEO analysis to ensure crawlability and optimal SEO performance.

Project Managers

Project managers, whether experienced in SEO or not, using SEOnaut can ensure competitive products by identifying quality issues before public release.

SEO Specialists

SEO specialists and strategists can add SEOnaut to their tool arsenal to help them get invaluable insights and optimisation strategies without breaking the bank.

Digital Agencies

Digital agencies using SEOnaut can streamline the ongoing SEO analysis for client websites, track progress, and gradually improve search engine rankings.

Start Crawling

Sign up now and start improving your website's crawlability and SEO optimizations. Start now for free, no credit card required, and upgrade when needed. Check out the pricing page for all available plans.

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Is SEOnaut open source software?

Yes. SEOnaut is an open source SEO tool that is freely available for anyone to use and modify. The code is licensed under MIT, which means you can self-host it and make any changes you'd like. You can find the code on the public Github repository, where you can also submit ideas for new features or report any issues you come across.

Can I use SEOnaut for free?

SEOnaut is free and open-source software that can be downloaded, used, and modified by anyone under the MIT license. It is a web-based tool, which means it needs to be set up differently than a typical desktop application. If you don't want to set it up yourself, you can still use the hosted version on for free.

Although the SEOnaut software is totally free and is available under an open source license, running servers still costs money. That's why the hosted version of SEOnaut comes with some limitations.

What are the limitations of the free plan?

With the free plan, anyone can manage 1 project with up to 1000 URLs, which is perfect for small blogs, personal websites, and small business websites. For those who need more capabilities, there is a subscription plan that allows you to manage up to 5 projects and crawl up to 5000 URLs per project.

If these plans don't meet your needs, please send me an email. We may be able to come up with a custom solution for you.

How can I support this project?

There are different ways in which you can support SEOnaut. If you find it useful, you can upgrade your account from the free plan to the monthly subscription. That way, not only you are supporting the project but also getting some benefits, like being able to add up to 5 projects and having a crawl limit of 5000 URLs per project.

You can also sponsor SEOnaut via Github sponsorship, where you can opt-in for different tiers, from a one-time donation to a monthly sponsorship that will get your logo in this very page.

Other than that, your help improving SEOnaut will be more than apprciated. Report any bugs you come across, make feature requests, help writing documentation, and If you are confortable with code, feel free to make pull requests to the Github repository.

SEOnaut lacks a feature I need, can you add it?

Feel free to send in any feature requests you have. Since SEOnaut is still in its early stages of development and new features and improvements are being released regularly, it's possible that a generic feature request may be added to the main code at some point in the future.

If your feature request is very specific to your own needs or you want it to be a top priority for development, please get in touch with me. I may be able to accommodate your request.