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:img-l3.xvideos-cdn.com/videos/thumbs169ll/71/92/13/71921344702e64c221e61dd7e918fde2/71921344702e64c221e61dd7e918fde2.11.jp...
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
Date Sat, 29 Aug 2020 21:00:05 GMT
Content-Type image/jpeg
Content-Length 14133
Connection keep-alive
Cache-Control public, max-age=10368000
Expires Sun, 27 Dec 2020 21:00:05 GMT
Last-Modified Mon, 10 Apr 2017 19:02:49 GMT
Server nginx
access-control-allow-origin *
Age 2666542
Accept-Ranges bytes

Load Info

page size14133
load time (s)0.085382
redirect count0
speed download165526
server IP8.252.23.243


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