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:cdn.vidas.pt/images/2019-12/img_413x489$2019_12_10_15_02_36_145355.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
Cache-Control public, max-age=604800
Pragma cache
Content-Type image/jpeg
Expires Sun, 26 Jan 2020 10:12:10 GMT
Last-Modified Sun, 19 Jan 2020 10:12:10 GMT
Server CDN03
ImgOnDisk 1
X-Server FA01FE03
Access-Control-Allow-Origin *
Date Sun, 19 Jan 2020 10:12:09 GMT
Content-Length 51959

Load Info

page size51959
load time (s)0.58344
redirect count0
speed download89056
server IP88.157.217.144


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