The digital advertising landscape is undergoing a significant turmoil. Both Google's AdX platform, which caters to large publishers, and its popular AdSense program for individual websites, are {feeling thepressure of declining ad revenues. This phenomenon is attributed to several causes, including

The online advertising landscape is experiencing/has seen/faces a major shakeup with significant declines in both AdX and AdSense revenue. Publishers and advertisers/marketing professionals/content creators are concerned/baffled/alarmed by this trend, searching/analyzing/investigating for answers as