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.dlsite.jp/modpub/images2/work/doujin/RJ246000/RJ246000_img_main.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

Header

HTTP/1.1 200 OK
Date Sat, 17 Aug 2019 13:12:18 GMT
Content-Type image/jpeg
Content-Length 303058
Connection keep-alive
x-amz-id-2 Z1B/pFWpDz9jMOXvWcwQI3MMeU3BXr/zBaMfim+brV07AYoIV8DeRw3VEnuNV1SJZI/hrya8Kq8=
x-amz-request-id 38559F03A527CA3D
Last-Modified Mon, 11 Feb 2019 03:34:55 GMT
ETag 4194fa5920c6b01ab0abcbbc6e4283b1
Server PWS/8.3.1.0.8
Age 1449964
Via 1.1 PSrbdbOSA1gy77:5 (W)[27 200 0], 1.1 ld82:8 (W)[51 200 0], 1.1 PSfgblPAR1bu80:2 (W)[1 200 0]
X-Px ht PSfgblPAR1bu80none
Access-Control-Allow-Origin *
Cache-Control max-age=3600

Load Info

page size303058
load time (s)0.066248
redirect count0
speed download0
server IP163.171.131.117


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