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:39.benesse.ne.jp/library/thankyou/img/img_book.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
Date Sun, 26 Jan 2020 11:33:55 GMT
Server Apache
Set-Cookie TOKUtoken=51.68.11.203.1580038435450453; path=/; expires=Wed, 23-Jan-30 11:33:55 GMT
Last-Modified Thu, 27 Dec 2018 00:53:33 GMT
ETag 47c00b-ff3d-57df66033fd40
Accept-Ranges bytes
Content-Length 65341
Cache-Control max-age=2592000
Expires Tue, 25 Feb 2020 11:33:55 GMT
Set-Cookie LBKEY=zbsv296; path=/
Connection close
Content-Type image/jpeg

Load Info

page size65341
load time (s)2.769921
redirect count0
speed download23589
server IP182.16.236.17


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