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:moretreat.com/modules/social_bookmark/images/windowslive.gi...
site title:
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
Date Fri, 06 Sep 2019 16:20:19 GMT
Server Apache/2.4.39 (cPanel) OpenSSL/1.0.2r mod_bwlimited/1.4 Phusion_Passenger/5.3.7
Content-Length 1083
Cache-Control max-age=2592000, public
Expires Sun, 06 Oct 2019 16:20:19 GMT
Content-Type image/gif
X-Varnish 188619757 4332114
Age 898797
Via 1.1 varnish-v4
Accept-Ranges bytes

Load Info

page size1083
load time (s)0.453663
redirect count0
speed download0
server IP207.174.214.206


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