Inconsistent website access

Hey all. Good morning.
I was trying to find some answers to a hard top question, and found two web posts in my search results. Upon clicking on one, it opened the post, but I wasnt logged in. When I looked at the second post...it showed that I WAS logged in...
Is there possibly a difference in the way those posts were set up on the page?
"Anybody make a hardtop" was the one that didnt log me in....
"original hard top" was the one that did log me in...
Spacing and letter case are correct in my quotes...
Thanks...

Nothing on this end that I can think of...might have been an issue that when you clicked on the first one, the info you have on your pc for login info, in a cookie file, was not read before the page loaded...basically, you loaded the page then it found the cookie and logged you in...so if you had reloaded the page, you would have had it change to being logged in then...
By the time you loaded the 2nd page, it read the login data from your cookie and you were already logged in...

Make sense?