Error on header

[Lorenmn]

Hi. I have a strange string of characters above my header. I’m using X Pro. I tried to update to the latest version but it crashed the site! So I restored from a back up.

This is the site >> http://pets2places.co.uk

You can see ‘–>’ above the header. It occurs on all browsers.

[ruenel]

Hello There,

Thanks for writing in! I have checked your page and it seems that this issue is coming from your Facebook Pixel code that you have added. Please find it where you have inserted it and make sure that you are only inserting this code alone:

<!-- Facebook Pixel Code -->
<script>
!function(f,b,e,v,n,t,s)
{if(f.fbq)return;n=f.fbq=function(){n.callMethod?
n.callMethod.apply(n,arguments):n.queue.push(arguments)};
if(!f._fbq)f._fbq=n;n.push=n;n.loaded=!0;n.version='2.0';
n.queue=[];t=b.createElement(e);t.async=!0;
t.src=v;s=b.getElementsByTagName(e)[0];
s.parentNode.insertBefore(t,s)}(window,document,'script',
'https://connect.facebook.net/en_US/fbevents.js');
 fbq('init', '1539273259470232'); 
fbq('track', 'PageView');

fbq('track', 'ViewContent');

</script>
<noscript>
 <img height="1" width="1" 
src="https://www.facebook.com/tr?id=1539273259470232&ev=PageView
&noscript=1"/>
</noscript>
<!-- End Facebook Pixel Code -->

Hope this helps. Kindly let us know.