Protective business name that was based on the word "strong".
The name "strongle" has eight letters and only two syllables. Two syllable names make popular global brands. Successful brands using two syllable names include Delta, Facebook and Walgreens.
Strongle.com is a dot-com domain. Dot com domains are the most desirable domain extension in the world, used by famous websites like twitter.com. When you own a dot-com, it is much easier to rank for your own name in search engines.