i have a blogger blog. my google traffic is fluctuating highly. some times it is 150, but after 2 days it is 10-15. i have searched about this and most of people says this happens bcause of norobots.txt . i just checked my webmaster account and found 74 norobots.txt rejections. it rejects blogger labels. so i need to know if i reduce my labels is it ok? also what is the connection between norobots.txt and searchengine traffic
robots.txt is not relate to traffic at all, if u want to disallow some url, then it will help to restrict, otherwise its no relation with traffic.