It's been a tough day for digital media startups

William B. Plowman, Invision for BuzzFeed / AP Images

Both BuzzFeed and Vice Media will miss their 2017 revenue projections, according to The Wall Street Journal. The paper also reports that Ziff Davis has agreed to buy tech-focused Mashable for just $50 million, or around one-quarter of what Mashable was valued at by its venture capitalists in early 2016.

Bottom line: This could put pressure on valuations for digital media startups, particularly those with ad-supported revenue models.