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:lolipop.jp/img/default/case/customer04.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
Server nginx/1.11.7
Date Thu, 19 Apr 2018 11:53:34 GMT
Content-Type image/jpeg
Content-Length 56713
Connection keep-alive
Last-Modified Thu, 19 Apr 2018 07:39:29 GMT
ETag e12b-56a2eabec8e40-gzip
Cache-Control max-age=604800
Expires Thu, 26 Apr 2018 11:53:34 GMT
Vary Accept-Encoding
Content-Encoding gzip
X-Whom lolipop.jp
Accept-Ranges bytes

Load Info

page size56713
load time (s)1.486441
redirect count0
speed download0
server IP133.130.35.170


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