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/upload/201710/1508130441_153.jpe...
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 Mon, 20 Nov 2017 00:15:22 GMT
Cache-Control public, max-age=31536000
Expires Tue, 20 Nov 2018 00:15:22 GMT
Last-Modified Mon, 16 Oct 2017 05:07:21 GMT
Content-Type image/jpeg
Content-Length 169930
Accept-Ranges bytes
Access-Control-Allow-Origin *
Access-Control-Expose-Headers X-Log, X-Reqid
Access-Control-Max-Age 2592000
Age 594480
Content-Disposition inline; filename= 1508130441_153.jpeg ; filename*=utf-8 1508130441_153.jpeg
Content-Transfer-Encoding binary
ETag FvdibPbqHH7oa0ImcvmH7Mhr24P3
X-Log mc.g;xs0EBD;mc.g;IO:1
X-M-Log QNM:xs464;QNM3
X-M-Reqid KRIAAHBWF2kGo_gU
X-Qiniu-Zone 0
X-Qnm-Cache Hit
X-Reqid KRIAAI2z8zNZhvYU
X-Svr IO
X-Daa-Tunnel hop_count=6
X-NWS-LOG-UUID 869d6561-2e12-48e8-86dd-fc1f1fbd1d3b 602985c1bcebadca9e99590a50887d1e
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 size169930
load time (s)4.336915
redirect count0
speed download0
server IP113.200.98.200


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