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:b.hatena.ne.jp/entry/image/https://www.asahi.com/articles/ASL2M4JYLL2MPTIL00Q.html redirected to: cdn-ak.b.st-hatena.com/images/users/gif/normal/00256.gi...
site title:
Url ContentGraphics Interchange Format
MIME Type / Internet Media Typeimage/gif
MIME Type image
File Extension.gif
More Details (link to:)Wikipedia: Graphics Interchange Format
Powered by: Very Tiny URL Shortener at https://vturl.net VeryTinyURL

Header

HTTP/1.1 302 Moved Temporarily
Content-Length 0
Connection keep-alive
Server nginx
Date Tue, 11 Dec 2018 09:39:56 GMT
Cache-Control public, max-age=3600, s-maxage=3600
Location htt????/cdn-ak.b.st-hatena.com/images/users/gif/normal/00256.gif
X-Cache Miss from cloudfront
Via 1.1 017f53dabba83d3e5e9416772ca309f6.cloudfront.net (CloudFront)
X-Amz-Cf-Id FJW6NlfcemHQyzhWvg3VgFWCbjfbLA6TxJhBF3JLnCqVzW0JlfcZMQ==
HTTP/1.1 200 OK
Server nginx
Content-Type image/gif
Content-Length 158
x-amz-id-2 UV3DTLAWBtnuA2IfyisyP3ro7026D8h8ljC7W8VA2hrOf9M6Lx42yXD2TQ2YEhuqB5F47YtfLkQ=
x-amz-request-id F5E89CA61E1DBEC5
Last-Modified Thu, 05 May 2011 15:13:02 GMT
ETag ae451aa1bb59f50150486f2c96e0c185
Cache-Control max-age=42569
Expires Tue, 11 Dec 2018 21:29:26 GMT
Date Tue, 11 Dec 2018 09:39:57 GMT
Connection keep-alive

Load Info

page size158
load time (s)0.841869
redirect count1
speed download0
server IP23.57.82.2


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