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:scrat.hellocoton.fr/img/featured/recettes-des-viennoiseries-maison-52654.jp...
site title:

Header

HTTP/1.1 200 OK
Content-Length 29176
Content-Type image/jpg
Date Wed, 17 Oct 2018 21:17:04 GMT
Etag 71f8-572c36744fcc1
Last-Modified Mon, 06 Aug 2018 12:27:40 GMT
Server Apache/2.4.10 (Debian) PHP/5.4.45
X-Powered-By PHP/5.4.45

Load Info

page size29176
load time (s)2.515816
redirect count0
speed download0
server IP149.202.66.214


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