A WebmasterWorld thread is asking if anyone noticed a Bing Search update over the weekend.
There are only two posts, but for Bing, that can mean a sign of an update.
One SEO asked:
I am seeing different results for the last week. The results are substantially different. Overall traffic is about the same. But rankings are all over the place.
Has anyone else noticed a change in their Bing traffic over the weekend?
Forum discussion at WebmasterWorld.
