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:21stcenturywire.com/wp-content/uploads/2017/12/1-Palestine-Jerusalem-610x413.jp...
favicon.ico:
URL does not point to a web page (html/xhtml) or read error or page not found. (404)
Url ContentHyperText Markup Language (HTML)
MIME Type / Internet Media Typetext/html
MIME Type text
File Extension.html
More Details (link to:)Wikipedia: HTML
Powered by: Very Tiny URL Shortener at https://vturl.net VeryTinyURL

Header

HTTP/1.1 404 Not Found
Date Thu, 19 Apr 2018 11:48:13 GMT
Content-Type text/html
Transfer-Encoding chunked
Connection keep-alive
Set-Cookie __cfduid=d5b3d5f00ecb3f054f1395fda5227656b1524138493; expires=Fri, 19-Apr-19 11:48:13 GMT; path=/; domain=.21stcenturywire.com; HttpOnly
CF-Cache-Status MISS
Vary Accept-Encoding
Expires Thu, 19 Apr 2018 15:48:13 GMT
Cache-Control public, max-age=14400
Server cloudflare
CF-RAY 40df240e570d3c77-CDG
Content-Encoding gzip

Load Info

page size155
load time (s)1.790155
redirect count0
speed download69
server IP104.27.78.19

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