hi guys I'm not so much into seo, that's why I'm going to ask this, I started new site and google indexing every my tag page like site..com/something/tag does that normal ? also if anyone know how I can remove not found pages in webmaster tools, I have problem with removing.
This sounds like it might be a blog. Is this normal???? Yes, but it's not really best for SEO. Some of the pages will have similar or the same content. You should add a noindex,nocache tag to the tag pages... that's what I would do.
Thanks for your answer yes its wordpress blog, I started using Use noindex for Tag Archives I hope that's it
Yes tags are a perfect way to get more visitors, I create lots of tags for each post in my blogs Think them as keywords!