Why we use robots tag in page?
robots tag guides search engines about indexing of that particular page.here are some examples:
1)If you don't want to allow page indexing but must follow links in page.
<META NAME="ROBOTS" CONTENT="NOINDEX, FOLLOW">
2)If you want to Allow page indexing but no follow for page links. <META NAME="ROBOTS" CONTENT="INDEX, NOFOLLOW">
3)If you want to block both indexing and link follow. <META NAME="ROBOTS" CONTENT="NOINDEX, NOFOLLOW">
