Complex sentence: It also publishes websites including Mail Online, for the Daily Mail and Mail on Sunday newspapers, Loot, variety of digital publications including This is Money, for Financial Mail on Sunday, business and financial news, and the This is London.
Split into simpler sentences: It also publishes a The group has designed websites including Mail Online, for the Daily Mail and Mail on Sunday newspapers. And other websites for Loot, variety of digital publications including This is Money, for Financial Mail on Sunday, business and financial news, and the This is London.