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:recepti.com/img/profile/20161231_172302.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 Wed, 24 Jan 2018 09:55:19 GMT
Server Apache/2.4.25 (Unix) OpenSSL/1.0.1e-fips mod_bwlimited/1.4
Last-Modified Thu, 04 May 2017 13:53:21 GMT
ETag 5f8b46-4687f-54eb318911c1a
Accept-Ranges bytes
Content-Length 288895
Cache-Control max-age=31536000
Expires Thu, 24 Jan 2019 09:55:19 GMT
Content-Type image/jpeg

Load Info

page size288895
load time (s)1.390262
redirect count0
speed download0
server IP178.63.54.203


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