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:jp.av4.xyz//de.av4.xy...
favicon.ico:
site title:動画@AV4.us

Header

HTTP/1.1 200 OK
Server nginx/1.16.1
Date Fri, 10 Apr 2020 18:38:42 GMT
Content-Type text/html; charset=UTF-8
Transfer-Encoding chunked
Connection close
pdo-line5 host-jp.av4.xyz-myhost-jp.av4.xyz2400:2651:281:e700:8ad7:f6ff:fe3d:f1c3
phost
line1019 notjp-jp-myhost-jp.av4.xyz-filteron-
line1836 notjp-//de.av4.xyz-myhost-jp.av4.xyz-filteron-
1992topd av4.xyz
Cache-Control max-age=108555698, public
Content-Encoding gzip
Vary Accept-Encoding
Access-Control-Allow-Origin *
X-Proxy-Cacherz MISS
X-Proxy-Cache-se MISS
XkeyBR-US jp.//de.av4.xyzA

Meta Tags

title="動画@AV4.us"
name="exoclick-site-verification" content="49a3fa14feb25389f6fc4e467debb618"
http-equiv="Content-Type" content="text/html; charset=utf-8"

Load Info

page size2958
load time (s)2.162303
redirect count0
speed download1367
server IP158.69.60.56


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