Marketing 101: What Are Calls To Action (CTA)?

I LOVE YOUR VIDEOS AND PERSONALLY CANNOT UNDERSTAND WHY YOU HAVE FEW VIEWS, YOU ARE VERY GOOD AT TEACHING IN MY OPINION. IN THE LAST VIDEO I WATCHED ON BOUNCE RATES AND THIS CALL TO ACTION THE TERM SQUEEZE PAGE WAS MENTIONED. I DO HAVE A PET PEEVE (IT MAY BEE THE SQUEEZE PAGE YOU WERE REFERRING TO) BUT NOTHING WILL MAKE ME LEAVE A WEBSITE QUICKER & NEVER TO RETURN, LIKE GETTING TO THE SITE AND HAVING A POP UP COVER THE PAGE NOT TWO SECONDS AFTER GETTING THERE WANTING YOU TO SIGN UP FOR THE NEWSLETTER, WHEN I HAVE NOT EVEN BEEN GIVEN A CHANCE TO SEE WHAT THE SITE IS EVEN ABOUT! YOU JUST LOST A POTENTIAL CUSTOMER/SUBSCRIBER. PERHAPS THIS IS A CTA AS WELL & MY ACTION IS NEVER TO RETURN! I FEEL THAT TIME TO REVIEW THE PAGE IS FAIR THEN UPON LEAVING, THEN POP UP & ASK, BY THAT TIME I WILL KNOW WHAT THE SITE IS ABOUT. THIS TACTIC REALLY GETS MY GOAT. :-)