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.598.ir/files/fa/news/1398/12/26/170175_799.jp...
favicon.ico:
URL does not point to a web page (html/xhtml) or read error or page not found. (5002)
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
Date Wed, 27 May 2020 15:14:41 GMT
Server Apache
Last-Modified Mon, 16 Mar 2020 06:46:27 GMT
ETag 2bc3381-12c9-5a0f32db429fa
Accept-Ranges bytes
Content-Length 4809
Content-Type image/jpeg

Load Info

page size4809
load time (s)1.706599
redirect count0
speed download2817
server IP94.182.146.119


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