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:pbs.twimg.com/profile_images/1143791387009118208/HT_HyS39_400x400.jp...
URL does not point to a web page (html/xhtml) or read error or page not found. (404)

Header

HTTP/1.1 404 Not Found
Accept-Ranges bytes
access-control-allow-origin *
access-control-expose-headers Content-Length
Age 0
cache-control max-age=3600, must-revalidate
Content-Type image/jpeg
Date Thu, 28 May 2020 11:36:28 GMT
Last-Modified Thu, 28 May 2020 11:36:28 GMT
Server ECS (pab/6FB5)
strict-transport-security max-age=631138519
X-Cache 404-HIT
x-connection-hash d0454905ffb5a6f455875346b1e6eba5
X-Content-Type-Options nosniff
x-response-time 113
Content-Length 0

Load Info

load time (s)0.205451
redirect count0
speed download0
server IP192.229.233.50


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