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:img.youtube.com/vi/gIvaBq0S5nc/hqdefault.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
Accept-Ranges bytes
Content-Type image/jpeg
Timing-Allow-Origin *
Content-Length 28707
Date Sat, 04 Apr 2020 13:10:21 GMT
Expires Sat, 04 Apr 2020 15:10:21 GMT
ETag 1550683198
X-Content-Type-Options nosniff
Server sffe
X-XSS-Protection 0
Age 6843
Cache-Control public, max-age=7200

Load Info

page size28707
load time (s)0.021991
redirect count0
speed download1305397
server IP216.58.204.110


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