Karma - 9:46 pm on Oct 30, 2012 (gmt 0)
I accidentally copied across the wrong robots.txt to my live site around 10 days ago, and ended up disallowing everything (for around 4 days).
What is the above saying 'exactly'? What would you expect to happen to my existing pages?
Traffic has since dived around 50% and I can no-longer see some of my best pages in the serps.