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.arendator.ru/data/photos/objects/5/5995/abc-photo-84392_264x165.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
Server nginx
Date Tue, 20 Feb 2018 11:39:49 GMT
Content-Type image/JPEG
Connection keep-alive
Expires Thu, 31 Dec 2037 23:55:55 GMT
Cache-Control max-age=315360000
Access-Control-Allow-Origin htt???/test.arendator.ru

Load Info

load time (s)0.314486
redirect count0
speed download0
server IP80.93.176.99


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