CSS to overlay text on top of a background image
<style>
.wrap {
width: 100%;
height:auto;
margin: auto;
text-align:center;
position:relative;
}
.text_over_image {
position: absolute;
margin: auto;
top: 0;
left:0;
right:0;
bottom:0;
color:#fff;
height:100px;
font-size:40px;
width:600px;
background: rgba(54, 25, 25, .5);
padding-left:10px;
padding-top:40px;
padding-right:10px;
max-width:80%;
}
</style>
NOTE: the background colors are rgba because the .5 (the last number) indicates the opacity of the front text.
<div class="wrap">
<img style='margin-left:-20px;height:625px; max-width: 110%; max-height:100%;' src='yourimage.jpg'>
<div class="text_over_image">Account Management Website</div>
</div>