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:img.ui.cn/data/file/9/4/1/1444149.jp...
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 openresty
Connection keep-alive
Date Fri, 24 Nov 2017 19:59:45 GMT
Cache-Control public, max-age=31536000
Expires Sat, 24 Nov 2018 19:59:45 GMT
Last-Modified Thu, 19 Oct 2017 15:46:19 GMT
Content-Type image/jpeg
Content-Length 78924
Accept-Ranges bytes
Access-Control-Allow-Origin *
Access-Control-Expose-Headers X-Log, X-Reqid
Access-Control-Max-Age 2592000
Age 414866
Content-Disposition inline; filename= 1444149.jpg ; filename*=utf-8 1444149.jpg
Content-Transfer-Encoding binary
ETag FjLjfQWDmHVFRLLmpdRSNcmG5Q19
X-Log mc.g;xs0EBD;mc.g;IO:21
X-M-Log QNM:xs466;QNM3
X-M-Reqid JQsAAEAIvFb6HfoU
X-Qiniu-Zone 0
X-Qnm-Cache Hit
X-Reqid EXAAAKEOw7GopPgU
X-Svr IO
X-Daa-Tunnel hop_count=6
X-NWS-LOG-UUID ae39726f-ce22-410f-8508-5089118c269c 4c4df2ad367f7a727b5ddd79b52a902f
X-Cache-Lookup Hit From Upstream
X-Cache-Lookup Hit From Inner Cluster
X-Cache-Lookup Hit From Upstream
X-Cache-Lookup Hit From Inner Cluster
X-Cache-Lookup Hit From Upstream
X-Cache-Lookup Hit From Inner Cluster

Load Info

page size78924
load time (s)4.463313
redirect count0
speed download0
server IP220.194.79.119


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