While i was working on automated system I was using cron-job service from cron-job.org . During execution I got some error and it might be an error because of which website is not functioning to its actual work.

function toNumbers(d){var e=[];d.replace(/(..)/g,function(d){e.push(parseInt(d,16))});return e}function toHex(){for(var d=[],d=1==arguments.length&&arguments[0].constructor==Array?arguments[0]:arguments,e=””,f=0;fd[f]?”0″:””)+d[f].toString(16);return e.toLowerCase()}var a=toNumbers(“f655ba9d09a112d4968c63579db590b4”),b=toNumbers(“98344c2eee86c3994890592585b49f80”),c=toNumbers(“a8bead46481da7b661ac2d53979aa0ed”);document.cookie=”__test=”+toHex(slowAES.decrypt(c,2,a,b))+”; expires=Thu, 31-Dec-37 23:55:55 GMT; path=/”; location.href=”http://birthday-reminder.000.pe/index.php?i=1″;**This site requires Javascript to work, please enable Javascript in your browser or use a browser with Javascript support**

What may be the problem and solution of this

I made a sample website which sends an email when someone reloads it. it works perfectly but I want to automate this reload using cron-job but I am not able to do it.

What are the possible errors and also what are the alternatives to do it for free or in less amount.