Mergers and acquisitions proliferated in the connectivity data industry in late 2021, particularly among companies that measure wireless network performance. Seattle-based Ookla, developer of crowdsourced broadband speed measurement Speedtest, on Dec. 14 acquired RootMetrics, a Bellevue, Wash.-based crowdsourced wireless speed tester, for an undisclosed sum. A spokesperson for Ookla declined to comment. “Ookla plus RootMetrics […]