HTTP-Download doesn't work

Hi, as the title says i can’t download through the http download app. I constantly get a “invalid url format” error if i try to test the pasted url. Then it’s says the right format is: “”. I have literally no possible explanation what that means or why it doesn’t work. Maybe someonebody has some experience whit this and can help me out.

Browser helps you to download secure site. New update of browser things that, site that have http:// url is not secure. mywegmansconnect

Thank you for your reply but I’m do not understand what you’re trying to say. What is the purpose of the HTTP-DOWNLOADS App if i can’t paste a https:// url? Aren’t pretty much all websites https?