Nabu Image Optimizer & SEO

The reviews for this Shopify App are overwhelmingly positive, with users praising its simplicity, ease of use, and effectiveness in optimizing images. Many users appreciate that the app is free and user-friendly, even for those who are not tech-savvy. The developers are also commended for their quick response to and resolution of issues. However, some users mention minor errors and limitations, such as the need to manually optimize each image and the lack of optimization for certain types of pages like landing pages.