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:blog-imgs-99.fc2.com/n/a/i/naikakuoppai/wpid-tI5BRIl.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
Content-Type image/jpeg
Cache-Control max-age=2592000
s-maxage 2678400
Accept-Ranges bytes
Age 2116994
Date Sun, 21 Jul 2019 21:23:41 GMT
Last-Modified Sun, 07 May 2017 04:59:10 GMT
Expires Sat, 27 Jul 2019 09:20:27 GMT
Content-Length 72809
Connection keep-alive
Access-Control-Allow-Origin *

Load Info

page size72809
load time (s)1.510621
redirect count0
speed download0
server IP87.248.222.205


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