Subfolder is a technical SEO agency that specializes in improving website performance and search engine visibility through the implementation of subfolder strategies for international and multilingual sites. The agency focuses on increasing efficiency in managing global websites by aligning their structure to maximize organic search traffic. Their services include technical SEO audits, website restructuring, and advising on best practices for international SEO strategies. Subfolder aims to optimize web properties for clients looking to enhance their online presence across multiple regions and languages.