It suggests improvements to existing content for better search engine optimization by analyzing factors like keyword density, readability, and SEO best practices.
The tool is offered by dumarketing.de.
Yes, it is a free tool.
It analyzes text for keyword density, readability, and adherence to SEO best practices, providing suggestions for optimization.
It is limited to optimizing existing content and may require additional SEO knowledge for effective use, as users need to manually implement suggestions.