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:rbcdn.hu/b/201711/83/15287257_200x150.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
Cache-Control public
Content-Type image/jpeg
Expires Tue, 19 Jan 2038 03:14:07 GMT
Last-Modified Sat, 18 Nov 2017 11:19:21 GMT
Accept-Ranges bytes
ETag dab12f155f60d31:0
Server Microsoft-IIS/7.5
Date Sat, 23 Jun 2018 10:03:10 GMT
Content-Length 6142

Load Info

page size6142
load time (s)0.102336
redirect count0
speed download0
server IP91.120.24.164


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