Helpful websites to track your League of Legends performance

Most of these websites have a lot of features so I highlighted only one feature each

triumph.gg - Measures what tier and division level you are playing at lolskill.net - Track how well you are doing in games with percentages op.gg - Check your unofficial MMR lolking.net - Track your ladder climb performance wardscore.loltools.net - See how well you are warding (in terms of quantity)