Video Not Playing

Videos on The Sun Newspaper Online will not play on my Nokia 1 Plus. They use to play. Also, videos on The Daily Mail Online would play, but then stopped, and now they play. Is this a problem with my phone? My friends phone is a Samsung J4+ and it plays videos from the websites mentioned. I have tried using different browsers, but there is no change. Videos from YouTube play, as well as other websites like Daily Motion.