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/RJ247000/RJ246004_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 13:03:07 GMT
Content-Type image/jpeg
Content-Length 304000
Connection keep-alive
x-amz-id-2 diBLwC0aejkfx7D26oBtbu3EGiZRfjiN5tGYN/rfBFVgVEMgg/pMHHo8Tib59tOZN+OxPonIntE=
x-amz-request-id E2D8E48392611E26
Last-Modified Mon, 11 Feb 2019 04:51:26 GMT
ETag 901c0b0ab5ca8f802426d96d9ab4c667
Server PWS/8.3.1.0.8
Via 1.1 PSrbdbOSA2ub126:6 (W)[0 200 0], 1.1 ld85:7 (W)[122 200 0], 1.1 PSfgblPAR1qn81:6 (W)[143 200 2]
X-Px ms PSfgblPAR1qn81none,ht ld85none
Access-Control-Allow-Origin *
Cache-Control max-age=3600

Load Info

page size304000
load time (s)0.033914
redirect count0
speed download0
server IP163.171.131.117


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