Hi abdullahnad098, I have been in the food industry for many years as an I.T. project manager. So I understand where you are coming from. I am unsure what you have tried. So we will start with the basics. FYI I loaded your lick with no problems. Anyway, There are a lot of question that need to be answered for me to understand your own situation. But I will try to give you some generalized "how to" to get you started. First: I would start by cleaning cookies and browser information. Please understand that by doing this. This will cause you to have to login to websites again. Go to firefox settings/privacy & security/cookies and site data then tick delete cookies and site data when closed. Now close all your open firefox windows. then reopen and try again. Next: if that didn't help. try opening a private window in firefox. This will not install any adons to the open browser. If this step works the you need to go back and disable those adons for your site. ie if you have say an adblocker. Click on the adon an disable or allow website or trust webpage. Do this for all adons. Please start there and replay back to let me know if you need more help. NOTE: some VPN's will load certain pages slower than normal. So if you are using example NordVPN you may want to change your connection server. This should resolve most issues. If you still need more help. I will need more info from you. FYI