Title which has an underscore does not appear in the search engine.

Why in the title of a topic if an underscore( _ ) character does not go in search topic on my forum?

For example a thread titled sv_downloadurl, but when you write it in a search engine does not appear.

How to fix it to show?

The search engine on our forums look for keywords, not special characters.

SLGray wrote:The search engine on our forums look for keywords, not special characters.

ок.

But if the title is sv_downloadur and I'm looking word, downloadur did not show.

It may not be able to determine that as a "Keyword" @smurfavr since it is apart of the whole title.

EXAMPLE:
"AdminVortex ~ Leader in SEO, Webmaster, and Hosting"

Search engines are going to see "SEO", "Webmaster", and "Hosting". It won't see "AdminVortex" because that isn't determined as a KEYWORD.

Hope this helps.

Cheers,
James