<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<div class="container">
<div class="row">
<div class="col-md-6">
<form data-toggle="validator" role="form">
<div class="form-group">
<label class="control-label" for="exampleInputEmail1">Email address</label>
<input type="email" class="form-control" id="exampleInputEmail1" placeholder="john_doe@example.com" required>
<span class="glyphicon form-control-feedback" aria-hidden="true"></span>
<div class="help-block with-errors"></div>
</div>
<div class="form-group">
<label class="control-label" for="exampleInputPassword1">Password</label>
<input type="password" class="form-control" id="exampleInputPassword1" placeholder="Password" required>
<span class="glyphicon form-control-feedback" aria-hidden="true"></span>
<div class="help-block with-errors"></div>
</div>
<div class="form-group">
<label class="control-label" for="nombre">Nombre</label>
<input type="text" class="form-control" id="nombre">
<span class="glyphicon " aria-hidden="true"></span>
<div class="help-block with-errors"></div>
</div>
<div class="form-group">
<label class="control-label" for="nombre">URL</label>
<input type="url" class="form-control" name="website" placeholder="http://johndoe.com" pattern="(http|https)://.+" required/>
<span class="glyphicon form-control-feedback" aria-hidden="true"></span>
<div class="help-block with-errors"></div>
</div>
<div class="form-group ">
<label class="control-label" for="inputSuccess2">Input with success</label>
<input type="url" class="form-control" id="inputSuccess2" aria-describedby="inputSuccess2Status" required>