Help!!! my site's broken

I was editing the header.php and now I’m getting:

Parse error: syntax error, unexpected ‘<‘ in /home/content/56/4983756/html/pokerbiz/wp-content/themes/albizia/includes/header.php on line 9

My site won’t load. I looked in header.php but I don’t have such error. I cleared my cache but the site’s still not back. What’s going on???