The centre-back was in fine form as Brighton claimed a 2-0 win over Leeds United.
The Seagulls now have three clean sheets in a row, and are set to stay in the Premier League for a fifth straight season.
Webster, Dunk and Ben White, the club's three first choice centre-backs, are a key reason why they are avoiding relegation.
Webster said, per The Argus: "I think we complement each other well.
"It's pretty mad how he (Dunk) is not spoke about that much.
"For me he is one of the centre-backs we have got in the country and definitely in the league.
"Obviously if he was playing for a big club he'd definitely be in the squad.
"All he can do is keep playing well, as he has been all season and maybe he might get the call."