 <strong>Enable compression</strong>
                </label>
              </div>
            </div>
          </div>
      </div>
      <div class="form-group">
        <div class="row">
          <div class="col-md-6">
            <label class="control-label">Headers</label>
            <input class="form-control"
            placeholder="Header"
            type="text"
            ng-model="header_key">
            <span class="help-block">
              Sent headers with its values.
            </span>