If you are not sure if the website you want to visit is safe, you can check it out here. Enter the address (url) of the website and see the invisible elements, such as a header or meta data.
site address:fls-na.amazon.com/1/batch/1/OP/A1EVAM02EL8SFB:143-5778919-2541825:X21MTENAG2GY7Z61EP4D$uedata=s:%2Fgp%2Fuedata%3Fnoscript%26id%3DX21MTENAG2GY7Z61EP4D:...
favicon.ico:
URL does not point to a web page (html/xhtml) or read error or page not found. (5002)
Url ContentGraphics Interchange Format
MIME Type / Internet Media Typeimage/gif
MIME Type image
File Extension.gif
More Details (link to:)Wikipedia: Graphics Interchange Format
Powered by: Very Tiny URL Shortener at https://vturl.net VeryTinyURL

Header

HTTP/1.1 200 OK
Date Fri, 28 Feb 2020 11:49:00 GMT
Content-Type image/gif
Content-Length 43
Connection keep-alive
x-amzn-RequestId 66145a68-adbd-41d0-91e8-5d393f14cab4

Load Info

page size43
load time (s)0.417579
redirect count0
speed download102
server IP18.214.219.46


* all occurrences of the string "http://" have been changed to "htt???/"