=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Server: CloudFront
Date: Tue, 30 Nov 2021 21:19:13 GMT
Content-Type: text/html
Content-Length: 183
Connection: close
Location: https://freerice.com/index.php
X-Cache: Redirect from cloudfront
Via: 1.1 ec0f8a7531f2716a7da4d0d445da3deb.cloudfront.net (CloudFront)
X-Amz-Cf-Pop: NRT12-C5
X-Amz-Cf-Id: l7BIb6MvZr7dWHP3PWgDwnyGd9BA5_13vczUsUlkdmSTgf1Xw--N9A==

HTTP/1.1 200 OK
Content-Type: text/html
Connection: close
Date: Tue, 30 Nov 2021 21:19:14 GMT
Server: nginx
Feature-Policy: accelerometer 'none'
Feature-Policy: camera 'none'
Feature-Policy: geolocation 'none'
Feature-Policy: payment 'none'
Feature-Policy: usb 'none'
Referrer-Policy: same-origin
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Cache: Miss from cloudfront
Via: 1.1 48bf5adc2925386f020a8608d1c7edbe.cloudfront.net (CloudFront)
X-Amz-Cf-Pop: NRT20-C3
X-Amz-Cf-Id: LTb23wLSB8xziGPZY00VSoIWKAynqMhZJQLZTPTviEWORIXoCw5lng==

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


Link is valid.