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/12663/Affiche-Aromatherapievignetteweb.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
Date Sat, 15 Dec 2018 18:32:51 GMT
Server Apache
X-XSS-Protection 1; mode=block
X-Content-Type-Options nosniff
Last-Modified Fri, 13 Oct 2017 14:12:40 GMT
Accept-Ranges bytes
Content-Length 43863
Cache-Control max-age=1209600
Expires Sat, 29 Dec 2018 18:32:51 GMT
Content-Type image/jpeg

Load Info

page size43863
load time (s)1.518914
redirect count0
speed download0
server IP84.17.148.100


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