This energetic, mass-market and brandable name would be well suited to a company in the power, events or e-commerce sectors.
The word "rockovo" contains seven letters and three syllables. Leading companies using three syllable names include Nescafé, Delicious and Toshiba.
Rockovo.com is a .com domain. Dot com domains are the most sought after domain extension in the world, famously used by websites like twitter.com. Once you own a .com, it will be much easier to rank for your own name in Google.