"NewsDome" is a strong business name for a news reporting company or website.
Newsdome has eight letters and just two syllables. Two-syllable names are very rare and very prestigious. Established brands using two syllable names include WeChat, Lego and Pepsi.
Newsdome.com is a dot-com domain. Dot com domains are the most valuable top-level-domain in the world, famously used by websites like facebook.com. Once secured, a dot-com all but guarantees no-one else can outrank you for your own name in the long run.
This domain was first registered in March 2002. Older domains have an advantage when ranking in search engines.