Typing Practice and tips on Mac

Hi Apple Vis members, I hope you're keeping well. I am using a Mac. My typing speed is too slow, and my accuracy is low (both in letters and numbers). This leads me to take lots of time to complete my work. I want to improve my typing speed and accuracy. Please recommend some resources for typing practice on a Mac and tips to improve keyboarding skills. I really appreciate any help you can provide. Best wishes, Bill