For the last few weeks, AdWords advertisers have enjoyed seeing higher than usual keyword Quality Scores. Since we’ve been tracking those hourly for the last couple of months, we’ve been able to closely monitor this development. The following chart sums it up nicely:
Martin Roettgerding is the head of SEM at SEO/SEM agency Bloofusion Germany. On Twitter he goes by the name @bloomarty, and you can find him regularly on #ppcchat.