=== HTTP code : 206 ===

Response headers
================
HTTP/2 301 
date: Sat, 10 May 2025 01:17:25 GMT
content-type: text/html; charset=UTF-8
location: https://docs.nrel.gov/docs/fy16osti/65622.pdf
cf-ray: 93d598c88fbb9dff-EWR
cf-cache-status: HIT
age: 0
cache-control: public, max-age=14400
expires: Sat, 10 May 2025 05:17:25 GMT
strict-transport-security: max-age=31536000; preload
vary: Accept-Encoding
set-cookie: _cfuvid=trt6JJMI03Nb4R2g.26vnRs1I8YcmQAeRoP7E68s4fE-1746839845257-0.0.1.1-604800000; path=/; domain=.www.nrel.gov; HttpOnly; Secure; SameSite=None
server: cloudflare
alt-svc: h3=&quot;:443&quot;; ma=86400

HTTP/1.1 206 Partial Content
Date: Sat, 10 May 2025 01:17:25 GMT
Last-Modified: Fri, 17 Jun 2016 15:34:46 GMT
ETag: &quot;425ec5-5357b1826d180&quot;
Accept-Ranges: bytes
Content-Length: 2049
Content-Range: bytes 0-2048/4349637
Content-Type: application/pdf
Connection: close
Set-Cookie: wwwpersist=!NHVEk8kLhQ7MXxy+F8/i+Izm5NTAZg9OYYEXlJx6Ad0znVvdCEmwG2Sg2yaw/u6uyaLBNxzDS6ajsw==; path=/; Httponly; Secure
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
Cache-Control: no-cache, no-store, must-revalidate, max-age=0, s-maxage=0
Strict-Transport-Security: max-age=31622400
Set-Cookie: TS01a589a3=01fe17a8ddac7987420b81403014d133518ca79810d8a4892a0b28c1a7e97661813abed298faf646de917cb0d7a1d9c9e3fca91705; Path=/; Secure; HttpOnly
Set-Cookie: TS6f79e096027=0821516e24ab200094af7221930ef3d4cb4697297d3623e6888b9ae12faf99fd7a60ee1837e74f40089deb9bac1130008fcb1314c1a3210c641d3e796aa25df8bed076e744a24cb8c440984c87a2cabd4ec09ce3adc4ceb412398e300cd843aa; Path=/

Request headers
================
GET /docs/fy16osti/65622.pdf HTTP/1.1
Host: docs.nrel.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.