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.provincedeliege.be/sites/default/files/media/12690/tchantchesnightvignetteweb.jp...
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
Date Fri, 24 Nov 2017 20:29:50 GMT
Server Apache
Last-Modified Wed, 18 Oct 2017 15:02:13 GMT
Accept-Ranges bytes
Content-Length 47595
Cache-Control max-age=1209600
Expires Fri, 08 Dec 2017 20:29:50 GMT
Content-Type image/jpeg

Load Info

page size47595
load time (s)0.020519
redirect count0
speed download0
server IP193.190.122.7


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