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:media.citroen.co.uk/image/70/7/Citroen.260707.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
Content-Type image/jpeg
Content-Length 72241
Connection keep-alive
Date Wed, 02 May 2018 07:36:02 GMT
Server nginx/1.12.1
Last-Modified Thu, 31 Aug 2017 14:38:13 GMT
ETag 11a31-5580d9816bf40
CPW public_media_htaccess
Access-Control-Allow-Origin *
Cache-Control max-age=86400, public
Age 39658
X-Cache Hit from cloudfront
Via 1.1 c50fae07117d25dc35f4b1192f299c11.cloudfront.net (CloudFront)
X-Amz-Cf-Id 0YCJkh6VK_Aq1smn3v1q7U43mk7emus3hEYfmbnOfSUDkWSnMbmLpA==

Load Info

page size72241
load time (s)0.061643
redirect count0
speed download0
server IP13.32.210.15


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