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:static1.squarespace.com/static/5511fc7ce4b0a3782aa9418b/t/5526edc6e4b0ee7b8979167f/142861459983...
site title:
Url ContentPortable Network Graphics (PNG)
MIME Type / Internet Media Typeimage/png
MIME Type image
File Extension.png
More Details (link to:)RFC 2083
Powered by: Very Tiny URL Shortener at https://vturl.net VeryTinyURL

Header

HTTP/1.1 200 OK
X-ServedBy cdn030
X-Identifier cdn
Content-Type image/png
Cache-Control public, max-age=94608000
Pragma cache
ETag W/ 688831bca184ac757c1d8a25afe295fd
X-PC-Key Aw7bf87Q-2A3VJvMewE2_q75b5M-art-is-fun
X-PC-Hit false
x-contextid nO3dgTrv/xWs0gxDh
x-via 1.1 echo017
Via 1.1 varnish
Content-Length 6552
Accept-Ranges bytes
Date Tue, 19 Jun 2018 12:44:57 GMT
Via 1.1 varnish
Age 0
Connection keep-alive
X-Served-By cache-dfw18640-DFW, cache-cdg20737-CDG
X-Cache MISS, MISS
X-Cache-Hits 0, 0
X-Timer S1529412297.082497,VS0,VE221
Vary Accept-Encoding
Tracepoint Fastly

Load Info

page size6552
load time (s)0.205246
redirect count0
speed download0
server IP151.101.120.238


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