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:java.net/bugzilla/show_bug.cgi redirected to: www.oracle.com/splash/java.net/maintenance/index.html
URL does not point to a web page (html/xhtml) or read error or page not found. (6503)
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/1.0 302 Found
Location htt????/java.net/bugzilla/show_bug.cgi
Server BigIP
Connection Keep-Alive
Content-Length 0
HTTP/1.0 302 Found
Location htt???/www.oracle.com/splash/java.net/maintenance/index.html
Server BigIP
Connection close
Content-Length 0
HTTP/1.0 503 Service Unavailable
Server Apache
ETag "3a93f1ffe6f7cc012264e30e0238927e:1495980083"
Last-Modified Sun, 28 May 2017 14:01:21 GMT
Accept-Ranges bytes
Content-Type text/html
Vary Accept-Encoding
Content-Encoding gzip
Expires Sun, 28 May 2017 18:24:11 GMT
Cache-Control max-age=0, no-cache, no-store
Pragma no-cache
Date Sun, 28 May 2017 18:24:11 GMT
Connection close
X-XSS-Protection 1
Actual-Object-TTL 14400

Load Info

load time (s)1.680897
redirect count2
speed download0
server IP69.192.70.138


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