Please help me to learn about tags

Hi

I want to ask about meta tags.

I have noticed some peoples use different signs in meta description/title like _,-,!,* so please tell me is this right way or if not which sign we can use in description that search engines allow!

Can you please reply me fast

 

Characters like that in meta tags are fundamentally ignored and simply take up space. I use | in my titles from time to time if I need to separate some info. Largely because I find it more appealing visually than -

You best bet is to not use them.

hope that helps,
Nigel

 

A coma is often used for separating keyword with each other for both meta tags and title tag.