Lint errors: Multiple unclosed formatting tags

Page title Multiple unclosed formatting tags on the page Through a template?
Wikipedia:Projekti Cung (edit | history) small Output not from a single template
Portal diskutim:Ngjarjet e tanishme/Kosova/Arkiv 000 (view source | history) code
Stampa:AFC submission/tools (edit | history) small Stampa:Hidden
Improvizim (edit | history) strong
Përdoruesi diskutim:Finci (edit | history) s
Principata e Shqipërisë (edit | history) small Stampa:Infobox country
Perandoria Bizantine (edit | history) small Stampa:Infobox country
Përdoruesi:Kurreshtja/koka/Arkiva/21 (edit | history) tt