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:pics.dmm.co.jp/digital/amateur/sirotd146/sirotd146jp.jp...
favicon.ico:
URL does not point to a web page (html/xhtml) or read error or page not found. (5002)
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
Server openresty
Date Sat, 11 Jul 2020 21:01:55 GMT
Content-Type image/jpeg
Content-Length 30454
Connection keep-alive
Last-Modified Mon, 10 Feb 2020 06:58:45 GMT
ETag 5e40ff25-76f6
X-Pics-Origin digital-master
X-Cache-Status HIT
Set-Cookie app_uid=ygb3Ql8KKMMpohOZAwuWAg==; expires=Thu, 31-Dec-37 23:55:55 GMT; domain=dmm.co.jp; path=/
Accept-Ranges bytes

Load Info

page size30454
load time (s)1.235201
redirect count0
speed download24655
server IP202.6.247.66


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