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:scontent.cdninstagram.com/v/t51.2885-15/e35/s150x150/71900229_752053125303456_8006619576626601728_n.jpg?_nc_ht=scontent.cdninstagram.com&oh=348e9f2c1deedcfa5ae845b2a49253e6&oe=5E754A7...
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
Last-Modified Thu, 21 Nov 2019 19:56:27 GMT
x-haystack-needlechecksum 3392868091
x-needle-checksum 1736308233
Content-Type image/jpeg
x-fb-config-version-olb-prod 687
timing-allow-origin *
Access-Control-Allow-Origin *
Cache-Control max-age=1209600, no-transform
X-FB-TRIP-ID 664085054
X-FB-Config-Version-ELB-PROD 687
Date Fri, 24 Jan 2020 19:38:06 GMT
X-FB-Edge-Debug _KfZPjZtcBsWJXKOxRJRvGg1djQW6UhKseikgo7ZLOeKYGskqbTX_h-KBYsJrxustgu8GkinEciuEzd7xnjmtQ
Alt-Svc h3-24= :443 ; ma=3600
Connection keep-alive
Content-Length 8137

Load Info

page size8137
load time (s)0.242141
redirect count0
speed download33604
server IP157.240.1.52


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