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/resize/images2/work/doujin/RJ259000/RJ258873_img_main_240x240.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 Thu, 19 Sep 2019 07:07:24 GMT
Content-Type image/jpeg
Content-Length 32097
Connection keep-alive
x-amz-id-2 h9HwbEs1BqexPJi6y/TF09Y7ZrpTCye7JNIUMjGP4Xpe6YEJIZD/lFYIdYrnwIm7KJitfhLsfAg=
x-amz-request-id 37B0DD1116A3E63F
Last-Modified Thu, 18 Jul 2019 04:29:17 GMT
ETag e6ea9e77924230b7c497c218b97dc720
Server PWS/8.3.1.0.8
Age 5241359
Via 1.1 PSrbdjTYO3wb57:1 (W)[34 200 2], 1.1 PSfgblPAR2vf90:9 (W)[0 200 0], 1.1 PSfgblPAR1hs74:6 (W)[1 200 0]
X-Px ht PSfgblPAR1hs74none
Access-Control-Allow-Origin *
Cache-Control max-age=3600

Load Info

page size32097
load time (s)1.515937
redirect count0
speed download0
server IP163.171.131.88


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