I am now managing my own wordpress website after it was developed by a web developer who is no longer available. I have a number of themes installed and I would like to know if there is a way I can know which ones I’m actually using. I use an Avada theme template but then I also have twenty sixteen, twenty seventeen, twenty nineteen, twenty twenty and twenty twenty-one themes also installed. I don’t know what these do but every time I do the updates my website breaks or doesn’t display properly. I’m wondering if the themes have something to do with it.