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:www.redditstatic.com/avatars/avatar_default_20_C18D42.pn...
favicon.ico:
URL does not point to a web page (html/xhtml) or read error or page not found. (5002)

Header

HTTP/1.1 200 OK
Last-Modified Tue, 05 Dec 2017 21:39:58 GMT
ETag b6927098464fdc0b70cf5fcb64adde49
Expires Thu, 31 Dec 2037 23:59:59 GMT
Content-Type image/png
Via 1.1 varnish, 1.1 varnish
Content-Length 5417
Accept-Ranges bytes
Date Tue, 11 May 2021 22:27:36 GMT
Connection keep-alive
Vary Origin, Access-Control-Request-Headers, Access-Control-Request-Method
Server snooserv

Load Info

page size5417
load time (s)0.134218
redirect count0
speed download40359
server IP151.101.121.140


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