Could anyone tell me what should be the max. optimum length of domain name.
The lenght of my desired domain name is 20-22 charcter long.
[edited by: Webwork at 6:11 pm (utc) on Dec. 28, 2006]
[edit reason] Charter [webmasterworld.com] [/edit]
I'd say 22 characters is a good outer limit, though I hold a few that are slightly longer.
If you go longer then it's a question of robustness. For example: State+Category+Directory/Guide/Etc might work, from the perspective of accurate description, generic, memorable, etc.
A similar study with results on the Icann Wiki (here [icannwiki.org]) looked at domain sales in the after market.
* One-keyword domain names longer than 2 characters gain in value as the grow longer, up to about 8 characters; the top domains of this area are "lexical" names made of two or three syllables.* Two-keyword domain names gain in value as they grow longer, up to about 11 characters, then descend in value .
I tend to try and narrow down to the "2 syl/10 char" Zone if I can, but it is not a hard and fast rule, just a guideline.
Onya
Woz