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/piq/0044/piq-0044_0.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
ETag xrFUuVonLiIidiDbKCm7sA
Last-Modified Mon, 28 Aug 2017 07:49:24 GMT
Content-Length 13615
Cache-Control max-age=86400
Expires Sat, 21 Apr 2018 01:08:14 GMT
ttfb D=49269
Content-Type image/jpeg
Date Sat, 21 Apr 2018 00:08:14 GMT
Connection keep-alive
Set-Cookie Apache=172.21.0.4.1524269294144738; path=/

Load Info

page size13615
load time (s)2.512207
redirect count0
speed download0
server IP23.38.6.223


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