Protective business name that was based on the word "strong".
The word "strongle" contains eight letters and just two syllables. Two-syllable names are extremely rare and highly desirable. Leading companies using two syllable names include WeChat, Gucci and Ikea.
Strongle.com is a dot-com domain. Dot com domains are the most valued domain extension in the world, famously used by websites like google.com. When you own a dot-com, it is much easier to rank for your own name in search engines.