=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Server: CloudFront
Date: Mon, 29 Nov 2021 16:17:30 GMT
Content-Type: text/html
Content-Length: 183
Connection: close
Location: https://www.flickr.com/photos/dysonstarr/448695070/
X-Cache: Redirect from cloudfront
Via: 1.1 95359b6e9b0852dc0d0d6b83ac77df4b.cloudfront.net (CloudFront)
X-Amz-Cf-Pop: NRT57-C2
X-Amz-Cf-Id: IflwvgizfzoXRdAHT_yv3gmphvFPDoPFBsOREapulmOxCXqB1w3Nrw==

HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
Content-Length: 361089
Connection: close
Date: Mon, 29 Nov 2021 16:17:31 GMT
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
x-frame-options: SAMEORIGIN
cache-control: no-cache, max-age=0, must-revalidate, no-store
pragma: no-cache
x-request-id: 474bf61e-255b-46d3-86f2-427fbd1669fc
set-cookie: xb=776053; Domain=.flickr.com; Path=/; Expires=Tue, 29 Nov 2022 16:17:30 GMT
set-cookie: ccc=%7B%22needsConsent%22%3Afalse%2C%22managed%22%3A0%2C%22changed%22%3A0%2C%22info%22%3A%7B%22cookieBlock%22%3A%7B%22level%22%3A0%2C%22blockRan%22%3A0%7D%7D%2C%22freshServerContext%22%3Atrue%7D; Domain=.flickr.com; Path=/; Expires=Wed, 29 Dec 2021 16:17:30 GMT
vary: Accept-Encoding
X-Cache: Miss from cloudfront
Via: 1.1 2b132ca113dfccb16faea2e29672a40e.cloudfront.net (CloudFront)
X-Amz-Cf-Pop: NRT51-C3
X-Amz-Cf-Id: m5VSi5ivhmZkjHVUM8G1qsYLYicQm7_bPwpkq8DSySt_iQd6MvFZyw==

Request headers
================
HEAD /photos/dysonstarr/448695070/ HTTP/1.1
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Host: www.flickr.com
Accept: */*
Referer: http://web-marketing.zako.org
Connection: close


Link is valid.