Revision 7948a7e7-3022-4a16-a853-4fbb6c04fdb9

you can try this : 

    <page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    layout="1column"xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
      <head>
          <title>Contact1</title>
          <css src="css/local-l.css"/>
      </head>
    </page>

    Run php bin/magento setup:upgrade.