This name is a funny play on "ringside", meaning "any place providing a close view", but replaces the word "ring" with "zing". As such, it has immediate sporting connotations.
Zing, has multiple meanings. It means "enthusiasm" (as a noun) as well as "attack or sharp criticism" (as a verb). The name is memorable and easy to spell.
The name "zingside" has eight characters and just two syllables. Two-syllable names are exceptionally rare and highly valued. Examples of popular two syllable names include Facebook, Lego and Pepsi.
This domain was first registered in August 2016. Older domains have an advantage when ranking in search engines.