=== HTTP code : 200 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Server: CloudFront
Date: Tue, 30 Nov 2021 18:15:45 GMT
Content-Type: text/html
Content-Length: 183
Connection: close
Location: https://www.amazon.co.jp/gp/search?keywords=iPad%2FiPhone4%2FiPhone4s&amp;__mk_ja_JP=%83J%83%5E%83J%83i&amp;tag=webm-22
X-Cache: Redirect from cloudfront
Via: 1.1 a018f45f18ec9558f7e1e2440b769071.cloudfront.net (CloudFront)
X-Amz-Cf-Pop: NRT12-C5
X-Amz-Cf-Id: EJ8Ky9h2yFijHAIKy9UwFAATGcU0ZV3NjBgk6kewDIW17UaXuI-h2g==

HTTP/1.1 200 
Content-Type: text/html;charset=UTF-8
Transfer-Encoding: chunked
Connection: close
Server: Server
Date: Tue, 30 Nov 2021 18:15:46 GMT
x-amz-rid: 4MD1XKYZ1BYZ859C6RYR
set-cookie: session-id=358-2228803-3991544; Domain=.amazon.co.jp; Expires=Wed, 30-Nov-2022 18:15:46 GMT; Path=/; Secure
set-cookie: session-id-time=2082787201l; Domain=.amazon.co.jp; Expires=Wed, 30-Nov-2022 18:15:46 GMT; Path=/; Secure
set-cookie: i18n-prefs=JPY; Domain=.amazon.co.jp; Expires=Wed, 30-Nov-2022 18:15:46 GMT; Path=/
Accept-CH-Lifetime: 86400
Cache-Control: no-cache
Expires: -1
X-XSS-Protection: 1;
Content-Language: ja-JP
X-Content-Type-Options: nosniff
Pragma: no-cache
Content-Encoding: gzip
Accept-CH: ect,rtt,downlink
Strict-Transport-Security: max-age=47474747; includeSubDomains; preload
Vary: Content-Type,Accept-Encoding,X-Amzn-CDN-Cache,X-Amzn-AX-Treatment,User-Agent
X-Frame-Options: SAMEORIGIN
Permissions-Policy: interest-cohort=()
X-Cache: Miss from cloudfront
Via: 1.1 f9a6fbdc46b65c8be9b0284d9b2a6634.cloudfront.net (CloudFront)
X-Amz-Cf-Pop: NRT12-C5
X-Amz-Cf-Id: Izrmwm_8OO8kowR1DLJyA_CYUICV65wOO6fB_bjXZXRtrcfX8RNcvw==

Request headers
================
GET /gp/search?keywords=iPad%2FiPhone4%2FiPhone4s&amp;__mk_ja_JP=%83J%83%5E%83J%83i&amp;tag=webm-22 HTTP/1.1
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Host: www.amazon.co.jp
Accept: */*
Referer: http://web-marketing.zako.org
Connection: close
Range: bytes=0-2048


Link is valid.