#linkerdeel {
    width: 307px;
    height: 200px;
   float: left;
    border-radius: 5px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
    margin-top: 15px;
    position: relative;
}

#rechterdeel {
    font-size: 15px;
    color: #333333;
    width: 638px;
    height: 200px;
    float: left;
    margin-top: 15px;
    margin-left: 5px;
    margin-bottom: 10px;
    position: relative;
}

#verzekeringen {
    width: 950px;
    height: 500px;
    float: left;
    margin-top: 15px;
    background-color: #e5e5e5;
    border-radius: 5px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
}

#banner {
    width: 960px;
    height: 100%;
    float: left;
    margin-top: 15px;
}