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.masi-maro.com/matome_img_17320_img_org.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
x-amz-id-2 6Q7eR3gWG7DmypayLYi60PBbxQplcxZluT1M381l6SeAMW3N+TvQygxO686e8vdcVflPeEvptw8=
x-amz-request-id B0E21EB37F2349ED
Date Tue, 24 Apr 2018 00:54:41 GMT
Last-Modified Mon, 24 Oct 2016 16:11:40 GMT
ETag 49041e5948a40f6c0c7faeb37cba99b9
Content-Type image/jpeg
Content-Length 63649
Server AmazonS3

Load Info

page size63649
load time (s)1.768766
redirect count0
speed download0
server IP52.219.68.98


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