=== HTTP code : 200 ===

Response headers
================
HTTP/2 301 
content-type: text/html
content-length: 166
server: openresty
location: /ethereum-2-0-closer-than-ever-still-plenty-of-work-to-do/
cache-control: private, max-age=60
expires: Wed, 07 Jun 2023 05:45:34 GMT
date: Wed, 07 Jun 2023 05:44:34 GMT
content-security-policy: upgrade-insecure-requests
x-arc-request-id: 0.892d3e17.1686116674.7affa1d
akamai-true-ttl: -1
server-timing: ak_p; desc=&quot;468365_389950857_128973341_28685_4113_10_0&quot;;dur=1

HTTP/2 308 
content-type: text/plain; charset=utf-8
content-length: 18
server: openresty
location: https://www.coindesk.com/tech/2020/07/31/ethereum-20-closer-than-ever-still-plenty-of-work-to-do/
etag: W/&quot;12-RUjUbBAxLoHG6R7iiCKgmEM0Jy0&quot;
last-modified: Wed, 07 Jun 2023 05:44:35 GMT
x-arc-pb-request-id: 918b814d-8f9f-4eef-a7ed-aee438b50ad7
cache-control: private, max-age=60
expires: Wed, 07 Jun 2023 05:45:35 GMT
date: Wed, 07 Jun 2023 05:44:35 GMT
content-security-policy: upgrade-insecure-requests
x-arc-request-id: 0.892d3e17.1686116674.7affd93
akamai-true-ttl: -1
server-timing: ak_p; desc=&quot;468365_389950857_128974227_48151_3872_10_0&quot;;dur=1

HTTP/2 200 
content-type: text/html; charset=utf-8
server: openresty
etag: W/&quot;ff625-qqydcSbH+t916h2DB3pwffc5P6s&quot;
last-modified: Wed, 07 Jun 2023 05:44:36 GMT
x-arc-pb-request-id: 52bc3876-7305-4fda-b475-73875afc43e2
cache-control: private, max-age=60
expires: Wed, 07 Jun 2023 05:45:36 GMT
date: Wed, 07 Jun 2023 05:44:36 GMT
content-security-policy: upgrade-insecure-requests
x-arc-request-id: 0.892d3e17.1686116675.7b00329
akamai-true-ttl: 130
server-timing: ak_p; desc=&quot;468365_389950857_128975657_181436_3904_15_0&quot;;dur=1

Request headers
================
HEAD /tech/2020/07/31/ethereum-20-closer-than-ever-still-plenty-of-work-to-do/ HTTP/2
Host: www.coindesk.com
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.