The full hit came in the 28th minute.
A long ball from the defense was spliced on to Markstedt who got past his defender and set full speed ahead.
She ran to a free position and thundered in the ball.
The goal was her eighth of the season, which places her as fourth in the Damallsvenska shooting league.
The trio that is ahead is Mimmi Larsson (Rosengård) on eleven goals, Loreta Kullashi (Eskilstuna) on ten goals and Anna Anvegård (Rosengård) on nine.
Vittsjö dominated in terms of play and had 11-0 in the end already at half time, but there were no more goals in the match.
With the victory, the Scanians climb past Umeå in the table, from eight to five.