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:i4.imagetwist.com/th/31857/7hyfk48loqv4.jp...
favicon.ico:
URL does not point to a web page (html/xhtml) or read error or page not found. (5002)
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
Content-Type image/jpeg
Accept-Ranges bytes
ETag 3856605432
Last-Modified Fri, 18 Oct 2019 14:22:48 GMT
Content-Length 29815
Date Mon, 10 Aug 2020 08:59:15 GMT
Server lighttpd/1.4.54

Load Info

page size29815
load time (s)0.049902
redirect count0
speed download597471
server IP81.171.10.1


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