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:njcar.ru/bitrix/templates/main_new/images/logo.gi...
Url ContentGraphics Interchange Format
MIME Type / Internet Media Typeimage/gif
MIME Type image
File Extension.gif
More Details (link to:)Wikipedia: Graphics Interchange Format
Powered by: Very Tiny URL Shortener at https://vturl.net VeryTinyURL

Header

HTTP/1.1 200 OK
Server nginx
Date Tue, 21 Nov 2017 06:20:36 GMT
Content-Type image/gif
Content-Length 1758
Last-Modified Sun, 25 Sep 2016 03:37:37 GMT
Connection keep-alive
ETag 57e74681-6de
Expires Thu, 21 Dec 2017 06:20:36 GMT
Cache-Control max-age=2592000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
Accept-Ranges bytes

Load Info

page size1758
load time (s)0.20303
redirect count0
speed download0
server IP77.244.222.155


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