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:www.a963.com/uploadfile/avatar/26/9/258515/258515_big.jp...
site title:
Url ContentJPEG Image
MIME Type / Internet Media Typeimage/jpeg
MIME Type image
File Extension.jpeg, .jpg
More Details (link to:)RFC 1314
Powered by: Very Tiny URL Shortener at https://vturl.net VeryTinyURL

Header

HTTP/1.1 200 OK
Server nginx
Connection keep-alive
Date Tue, 18 Dec 2018 21:35:20 GMT
Cache-Control max-age=2592000
Expires Thu, 17 Jan 2019 21:35:20 GMT
Last-Modified Tue, 06 Sep 2016 09:02:39 GMT
Content-Type image/jpeg
Content-Length 6790
X-NWS-UUID-VERIFY 9de2854fd86db96d79dce462e7b5a24d
ETag 57ce862f-1a86
Accept-Ranges bytes
X-Daa-Tunnel hop_count=2
X-NWS-LOG-UUID 8175167312974195689 3d8dfbfe92ad5c7462afb9baab8cc083
X-Cache-Lookup Hit From Upstream
X-Cache-Lookup Hit From Upstream

Load Info

page size6790
load time (s)2.870816
redirect count0
speed download0
server IP182.118.11.174


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