Ok. Indefinite pronouns are pronouns that are...well, indefinite.
They're pronouns like several, or everyone. They're incredibly vague. No
one cares about demonstrative pronouns. Relative and interrogative
pronouns are similar, but interrogative pronouns can only be used in
questions, while relative pronouns can be used in any context.
Answer
Web design is important because it impacts how your audience perceives your brand. The impression you make on them can either get them to remain on your page and learn about your business or leave your page and turn to a competitor. A good web design helps you keep your leads on your page.
Richard gave me one of his extra-rotten weasel-eyed green-toothed grins.
Hope this helps!
