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:media.dress-for-less.com/wcsproduct/230/ok/1267/ok-1267_0.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
ETag 969Sxa8PZ42hjJRYyUP8lQ
Last-Modified Wed, 15 Nov 2017 08:55:12 GMT
Content-Length 11419
Cache-Control max-age=86400
Expires Wed, 24 Jan 2018 10:46:25 GMT
ttfb D=42629
Content-Type image/jpeg
Date Wed, 24 Jan 2018 09:46:25 GMT
Connection keep-alive
Set-Cookie Apache=172.21.0.4.1516787185143543; path=/

Load Info

page size11419
load time (s)0.095934
redirect count0
speed download0
server IP23.45.96.68


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