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/17/8/167759/167759_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 NWS_SP
Connection keep-alive
Date Wed, 20 Jun 2018 17:09:51 GMT
Cache-Control max-age=2592000
Expires Fri, 20 Jul 2018 17:09:51 GMT
Last-Modified Fri, 20 Jun 2014 06:00:02 GMT
Content-Type image/jpeg
Content-Length 6431
X-NWS-LOG-UUID c649e955-9075-461c-a51d-c26722418b98 9c2e51de98a1b6955a84578ec5f6b748
X-Cache-Lookup Hit From Disktank
Accept-Ranges bytes

Load Info

page size6431
load time (s)5.864702
redirect count0
speed download0
server IP42.56.76.93


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