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/bu/0550/bu-0550_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 fVInbFddjsyWMrPj6lOpBQ
Last-Modified Tue, 14 Nov 2017 06:10:03 GMT
Content-Length 7643
Cache-Control max-age=86400
Expires Thu, 19 Apr 2018 13:02:07 GMT
ttfb D=61931
Content-Type image/jpeg
Date Thu, 19 Apr 2018 12:02:07 GMT
Connection keep-alive
Set-Cookie Apache=172.21.0.4.1524139327249018; path=/

Load Info

page size7643
load time (s)0.005387
redirect count0
speed download0
server IP23.38.6.223


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