You can build a fully functional website on your personal computer, but if you want other people to be able to see it, you will need to use a web host.
Ị nwere ike ịmepụta ebe nrụọrụ weebụ zuru ezu na kọmputa nkeonwe gị, ma ọ bụrụ na ịchọrọ ka ndị ọzọ nwee ike ịhụ ya, ị ga-achọ iji ụlọ ọrụ weebụ.