My point is that Swedish employees who input data into Glassdoor will have no idea about the extra social contributions, work insurances, and taxes paid by the employer that aren't available in your payslip. A payslip here only includes the gross salary without those add-ons, and so you aren't aware that your employer is paying some 50-70% on top of the gross salary you see in the payslip.

Maybe I've misunderstood what the parent comment meant so correct me if I'm wrong.