SITE.su is an online marketplace for premium domain names, offering more than 40,000 domains across the .ru, .su, and .рф zones. The service enables individuals and businesses to browse available names, search by keyword or other criteria, and review a downloadable catalog. Listings include purchase and monthly rental prices, with some also showing domain age and search-related statistics.

Customers can buy a domain online with immediate transfer or rent one by assigning their own DNS servers. The marketplace also offers rental agreements with a guaranteed right to purchase, and visitors can contact the team through an online chat or inquiry form to ask questions or propose a price. The catalog includes keyword domains, related terms, and transliterations, with examples spanning sports and other subjects. For users considering the listed myachy.ru name, the site displays both purchase and rental options and provides a way to submit an offer. SITE.su presents domain selection and acquisition as a straightforward process, with search tools and clear listing details to support comparison.