<!DOCTYPE html>
<html>
  <head>
    <title>Webglue</title>
    <meta charset="utf-8">
    <meta name="format-detection" content="telephone=no">
    <meta name="msapplication-tap-highlight" content="no">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <meta name="theme-color" content="#ffffff">
    <link rel="manifest" href="/manifest.json">
    <link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png">
    <link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png">
    <link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png">
    <link rel="mask-icon" href="/safari-pinned-tab.svg" color="#5bbad5">
  </head>
  <body>
    <div id="q-app"></div>
    <!-- built files will be auto injected -->
  </body>
</html>

<!DOCTYPE html>
<html lang="en">
  <head>
    <title>Webglue</title>
    <meta charset="utf-8">
    <meta name="format-detection" content="telephone=no">
    <meta name="msapplication-tap-highlight" content="no">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <meta name="theme-color" content="#ffffff">
    <link rel="manifest" href="/manifest.json">
    <link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png">
    <link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png">
    <link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png">
    <link rel="mask-icon" href="/safari-pinned-tab.svg" color="#5bbad5">
  </head>
  <body>
    <div id="q-app"></div>
    <!-- built files will be auto injected -->
  </body>
</html>

Add lang attribute to <html>
Add lang attribute to <html>
