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/PWOumWMQxjo/mqdefault.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


HTTP/1.1 200 OK
Accept-Ranges bytes
Content-Type image/jpeg
Timing-Allow-Origin htt????/imasdk.googleapis.com
Content-Length 21567
Date Sat, 15 Dec 2018 14:25:16 GMT
Expires Sat, 15 Dec 2018 16:25:16 GMT
ETag 1507133542
X-Content-Type-Options nosniff
Server sffe
X-XSS-Protection 1; mode=block
Cache-Control public, max-age=7200
Age 6542

Load Info

page size21567
load time (s)0.005012
redirect count0
speed download0
server IP216.58.209.238

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