=== HTTP code : 200 ===

Response headers
================
HTTP/2 200 
content-language: en
content-type: application/pdf
expires: Sun, 19 Nov 1978 05:00:00 GMT
last-modified: Tue, 09 Aug 2022 21:31:51 GMT
server: nginx
strict-transport-security: max-age=300
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-generator: Drupal 9 (https://www.drupal.org)
x-pantheon-styx-hostname: styx-fe4-a-b4d8cddb8-v548c
x-styx-req-id: c636d2da-3a42-11ee-80e2-a6be75e9834c
x-ua-compatible: IE=edge
cache-control: private, must-revalidate
date: Mon, 14 Aug 2023 01:34:56 GMT
x-served-by: cache-chi-kigq8000067-CHI, cache-bur-kbur8200141-BUR
x-cache: MISS, MISS
x-cache-hits: 0, 0
x-timer: S1691976896.243430,VS0,VE212
age: 0
accept-ranges: bytes
via: 1.1 varnish, 1.1 varnish
content-length: 536164

Request headers
================
HEAD /system/files/2022-08/hr5376_IR_Act_8-3-22.pdf HTTP/2
Host: www.cbo.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://cryptogrizz.com
Connection: close


Link is valid.