SELAE and ONCE lead Spain online gaming traffic, ahead of bet365
SELAE averaged 14.23 million website visits in Spain, ahead of ONCE at 7.25 million, according to a traffic ranking based on data from Similarweb, Sensor Tower and Ahrefs. bet365 was the leading private operator with 5.09 million visits; the report also said Spain’s online gaming market recorded €1.7bn in gross gaming revenue in 2025, up 17% year on year.
Traffic rankings show the relative reach of state-linked lottery operators and private betting companies in Spain’s online market.