Google may have a different problem: By forcing Google+ onto other products such as Search and Google Reader, the company may be harboring ill-will from users who aren't interested in the social network. It's unclear to what extent ASCI's scores account for that type of sentiment.

Here's how the other new services measured up: Twitter and LinkedIn scored 64 points and 63 points, respectively, out of 100. Both of these scores were below the category average. Pinterest, on the other hand, matched the average social media score at 69 points. For the second year in a row, MySpace was not measured.

Follow Jared on , or for even more tech news and commentary.