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/RJ245936_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 13:19:24 GMT
Content-Type image/jpeg
Content-Length 303979
Connection keep-alive
x-amz-id-2 k7KennpxNMVD5oje4AvRxzM6sBKJx4pbpJcA37JHjFSPWC0dwDFKxFd1h0NphXiV2pK0SpTdgjo=
x-amz-request-id 8E7C843876D67275
Last-Modified Sun, 10 Feb 2019 02:41:08 GMT
ETag ce0b36c4ef5fae9a1146f94e5530b777
Server PWS/8.3.1.0.8
Age 3861326
Via 1.1 PSrbdjTYO3te58:7 (W)[0 200 0], 1.1 PSfgblPAR2bz95:2 (W)[15 200 0], 1.1 PSfgblPAR1hs74:5 (W)[1 200 0]
X-Px ht PSfgblPAR1hs74none
Access-Control-Allow-Origin *
Cache-Control max-age=3600

Load Info

page size303979
load time (s)0.066065
redirect count0
speed download0
server IP163.171.131.88


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