I woke up yesterday to find that one of the posts on my blog had plummeted down the rankings, from 1 to 18 for some queries. I'm a bit confused as to why though, up until now it had been ranking higher each day, so I can't accuse exit rate and its PR has stayed the same.
The only thing is that I made one tiny change the day before. It used to be that you could read the entire article from my homepage, but I changed that by adding a 'More' tab, so you could only read an excerpt. Is this enough to make my page drop as much as it has? I'm a bit confused since I didn't really change the content of the actual page, just the webpage.
Also, should changing it back to how it was before rectify things? Or will I have to gradually climb the results page all over again?