=== HTTP code : 301 ===

Response headers
================
HTTP/1.1 301 Moved Permanently
Server: AkamaiGHost
Content-Length: 0
Location: https://www.nyc.gov/html/ddc/downloads/pdf/guidelines.pdf
Cache-Control: max-age=1800
Expires: Sat, 10 May 2025 04:37:04 GMT
Date: Sat, 10 May 2025 04:07:04 GMT
Connection: close
Server-Timing: cdn-cache; desc=HIT
Server-Timing: edge; dur=1
Server-Timing: ak_p; desc=&quot;1746850024130_389431438_1424312294_24_7055_4_0_-&quot;;dur=1

Request headers
================
GET /html/ddc/downloads/pdf/guidelines.pdf HTTP/1.1
Host: www.nyc.gov
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.34 Safari/537.36
Accept: */*
Referer: https://greenmanual.rutgers.edu
Connection: close
Range: bytes=0-2048


Link is valid.