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:cdn-ak2.favicon.st-hatena.com/?url=https%3A%2F%2Fsepa100.com%2Farchives%2F4784 redirected to: cdn-ak-scissors.favicon.st-hatena.com/image/favicon2/268509089d131f5c67d75b78334eeb0d8c106cf7/backend=imagemagick;size=16;version=1/https%3A%2F%2Fsepa100.com%2Fwp-content%2Fuploads%2F2019%2F01%2Fcropped-nigaoe2-32x32.jp...
site title:
Url ContentPortable Network Graphics (PNG)
MIME Type / Internet Media Typeimage/png
MIME Type image
File Extension.png
More Details (link to:)RFC 2083
Powered by: Very Tiny URL Shortener at https://vturl.net VeryTinyURL

Header

HTTP/1.1 302 Moved Temporarily
Content-Type text/html; charset=utf-8
Content-Length 251
Location htt????/cdn-ak-scissors.favicon.st-hatena.com/image/favicon2/268509089d131f5c67d75b78334eeb0d8c106cf7/backend=imagemagick;size=16;version=1/https%3A%2F%2Fsepa100.com%2Fwp-content%2Fuploads%2F2019%2F01%2Fcropped-nigaoe2-32x32.jpg
Date Sat, 20 Jul 2019 16:43:38 GMT
Connection keep-alive
HTTP/1.1 200 OK
Content-Type image/png
X-Runtime 0.079136
Content-Length 1183
Cache-Control max-age=800841
Expires Mon, 29 Jul 2019 23:10:59 GMT
Date Sat, 20 Jul 2019 16:43:38 GMT
Connection keep-alive

Load Info

page size1183
load time (s)2.756734
redirect count1
speed download0
server IP23.34.189.175


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