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:burpple-2.imgix.net/foods/5ffb3e5be5ef21f5c041592654_original.?w=645&dpr=1&fit=crop&q=8...
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
Cache-Control public,max-age=31536000
Last-Modified Mon, 22 Jan 2018 10:39:34 GMT
Server imgix-fe
Content-Length 96674
Accept-Ranges bytes
Date Mon, 22 Jan 2018 22:21:58 GMT
Age 42144
Connection keep-alive
Content-Type image/jpeg
X-Content-Type-Options nosniff
X-Served-By cache-lax8641-LAX, cache-cdg8732-CDG
X-Cache HIT, MISS

Load Info

page size96674
load time (s)1.380662
redirect count0
speed download0
server IP151.101.120.188


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