Ie9 compatible with the following media queries and support html5

< Head >  
 <-! Let IE8 / 9 support media queries, so that a grid-compatible -> 
    <-! [IF lt IEs. 9]> 
      <Script the src = "https://cdn.staticfile.org/html5shiv/ R29 / html5.min.js "> </ Script> 
      <Script the src =" https://cdn.staticfile.org/respond.js/1.4.2/respond.min.js "> </ Script> 
    <! [ endif] -> 
</ head >

Ie adding more code to solve incompatibility issues