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-egc.xvideos-cdn.com/videos/thumbs169ll/91/05/2f/91052fa0bf8c9880b80cc966fdd277bd/91052fa0bf8c9880b80cc966fdd277bd.15.jp...
site title:
Url ContentJPEG Image
MIME Type / Internet Media Typeimage/jpeg
MIME Type image
File Extension.jpeg, .jpg
More Details (link to:)RFC 1314
Powered by: Very Tiny URL Shortener at https://vturl.net VeryTinyURL

Header

HTTP/1.1 200 OK
Accept-Ranges bytes
Access-Control-Allow-Origin *
Cache-Control max-age=2419200
Content-Type image/jpeg
Date Fri, 22 Jun 2018 02:01:03 GMT
Expires Fri, 20 Jul 2018 02:01:03 GMT
Last-Modified Fri, 13 Oct 2017 10:35:21 GMT
Server ECAcc (pab/6F0F)
X-Cache HIT
Content-Length 9773

Load Info

page size9773
load time (s)0.005162
redirect count0
speed download0
server IP152.195.133.74


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