We have had a website for last 5 months but we did not use URL slugs on bottom level elements. Our URLs are like:
would it make sense to add a name to the URL at this point and redirect to the new ones? I am interested in building more search terms and getting better rankings.
/apps/webmasters/badges/1100 -> redirect and served at /apps/webmasters/badges/1100-supporter
Or should I keep old URLs as is and create only new URLs with slugs? I would also appreciate some advice on URLs that have been shared on Facebook or on Twitter in those cases.
Thanks in advance...