Revert "Robots.txt updated"

This reverts commit 268e79fe2926d596a9a7c33a4b2c9b370e783d76.
Revert "Post correction"

This reverts commit 3076cd6f29452c5a2ec844dbcee8eac3323036e9.
Revert "New post"

This reverts commit 2d35d8d1a3098bbc9aa6abf8ff2ad5659cf58827.