Beaconnect: Continuous Web Performance A/B Testing at Scale. - Wolfram Wingerath; Benjamin Wollmer; Markus Bestehorn; Stephan Succo; Sophie Ferrlein; Florian Bücklers; Jörn Domnik; Fabian Panse; Erik Witt; Anil Sener; Felix Gessert; Norbert Ritter (Proc. VLDB Endow., 2022)