If you are not sure if the website you would like to visit is secure, you can verify it here. Enter the website address of the page and see parts of its content and the thumbnail images on this site. None (if any) dangerous scripts on the referenced page will be executed. Additionally, if the selected site contains subpages, you can verify it (review) in batches containing 5 pages.
favicon.ico: pmarca.substack.com - Marc Andreessen Substack | Sub.

site address: pmarca.substack.com redirected to: pmarca.substack.com

site title: Marc Andreessen Substack Substack

Our opinion (on Wednesday 28 October 2026 22:35:42 UTC):

GREEN status (no comments) - no comments

Meta tags:
description=My personal Substack. Personal views only. Actually, not even personal views. I don t even know what my personal views are anymore. It doesn t matter. Read anyway! Click to read Marc Andreessen Substack, a Substack publication with hundreds of thousands of subscribers.;
author=;

Headings (most frequently used words):

marc, andreessen, substack,

Text of the page (most frequently used words):
substack (5), personal (4), views (3), javascript (2), and (2), even (2), marc (2), andreessen (2), this, site, requires, run, correctly, please, unblock, scripts, turn, thanks, subscribing, you, agree, acknowledge, its, privacy, policy, information, collection, notice, terms, use, subscribe, over, 147, 000, subscribers, only, actually, not, don, know, what, are, anymore, doesn, matter, read, anyway,


Text of the page (random words):
marc andreessen substack substack marc andreessen substack my personal substack personal views only actually not even personal views i don t even know what my personal views are anymore it doesn t matter read anyway over 147 000 subscribers subscribe by subscribing you agree to substack s terms of use and acknowledge its information collection notice and privacy policy no thanks this site requires javascript to run correctly please turn on javascript or unblock scripts
Thumbnail images (randomly selected): * Images may be subject to copyright.GREEN status (no comments)

The site also has references to the 1 subdomain(s)

  substack.com  Verify


The site also has 1 references to external domain(s).

 enable-javascript.com  Verify


Top 50 hastags from of all verified websites.

Supplementary Information (add-on for SEO geeks)*- See more on header.verify-www.com

Header

HTTP/1.1 301 Moved Permanently
Date Wed, 28 Oct 2026 22:35:42 GMT
Content-Length 0
Connection close
Location htt????/pmarca.substack.com/
Set-Cookie ab_experiment_sampled=%22false%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Thu, 28 Oct 2027 22:35:42 GMT; HttpOnly; Secure; SameSite=Lax
Set-Cookie ab_testing_id=%22f6753259-87c9-47f9-9c64-fb0b68f3a666%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Thu, 28 Oct 2027 22:35:42 GMT; HttpOnly; Secure; SameSite=Lax
set-cookie __cf_bm=5xyenHXA0IAJ0Z33RpY01SAN_zFD31BVz.5gxCnwbGg-1793226942.1271994-1.0.1.1-ovBIdKd1OLNEA2M4h8EcDCvELn_wV631sjGN2RxhrBWBE9BvY_otRTExhIQocyMIbRcNppJXQ_geUqqk9LDXKPdWAbNlfMbpFQAmm2Jc1i1K5mEeLxfRQCLc1sXhcTEq; HttpOnly; Path=/; Domain=substack.com; Expires=Wed, 28 Oct 2026 23:05:42 GMT
Server cloudflare
CF-RAY a51d6a444f566649-AMS
alt-svc h3= :443 ; ma=86400
HTTP/2 200
date Wed, 28 Oct 2026 22:35:42 GMT
content-type text/html; charset=utf-8
cf-ray a51d6a449fc6d161-CDG
cf-cache-status DYNAMIC
cache-control no-cache
set-cookie ab_experiment_sampled=%22false%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Thu, 28 Oct 2027 22:35:42 GMT; HttpOnly; Secure; SameSite=Lax
set-cookie ab_testing_id=%224555caf9-0223-4c22-b0e9-f8e6c4d0c3de%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Thu, 28 Oct 2027 22:35:42 GMT; HttpOnly; Secure; SameSite=Lax
set-cookie AWSALBTG=IhcZ45jqDz8Kd17AE1ZZfTDKIDERS/9wZ8XTNqQjq8ek0yv7AYmeF4VQbyULH1huAlTJFHfLl/a/Mp0LmFcgUCR+hPcbeUb4hY/ZDa/RvuPi3M05DN62OA5rP8kK1C+PgT8Rj2GDu1dIIpyZ+KEuzGuzqiatXcJfLDVwfTA9di3z; Expires=Wed, 04 Nov 2026 22:35:42 GMT; Path=/
set-cookie AWSALBTGCORS=IhcZ45jqDz8Kd17AE1ZZfTDKIDERS/9wZ8XTNqQjq8ek0yv7AYmeF4VQbyULH1huAlTJFHfLl/a/Mp0LmFcgUCR+hPcbeUb4hY/ZDa/RvuPi3M05DN62OA5rP8kK1C+PgT8Rj2GDu1dIIpyZ+KEuzGuzqiatXcJfLDVwfTA9di3z; Expires=Wed, 04 Nov 2026 22:35:42 GMT; Path=/; SameSite=None; Secure
set-cookie cookie_storage_key=977a1d3b-ade2-4e3e-aa28-b729ae165a8f; Max-Age=7776000; Domain=substack.com; Path=/; Expires=Tue, 26 Jan 2027 22:35:42 GMT; Secure; SameSite=None
set-cookie substack.lli=0; Max-Age=7776000; Domain=substack.com; Path=/; Expires=Tue, 26 Jan 2027 22:35:42 GMT; Secure; SameSite=None
set-cookie disable_html_pixels=1; Path=/
set-cookie disable_experiments=1; Path=/
set-cookie __cf_bm=TsEN47ahqhQQbFUhUE4uMAwiGP1X00sCx8i3utfChbM-1793226942.174665-1.0.1.1-C3_W2B7L7eDGwV.iXFdaXjwLG116UVyO_fhrhHr6qOn3i7bUjoV8fxGVC7TFP0u25mWztm2ZwyRBt5gIRiKpkny9DlWnVwCnzuc19jC7PfrewI.4p.8W2c7PguqZ9qN3; HttpOnly; SameSite=None; Secure; Path=/; Domain=substack.com; Expires=Wed, 28 Oct 2026 23:05:42 GMT
x-service web
server cloudflare
x-sub pmarca
strict-transport-security max-age=31536000; includeSubDomains; preload
vary Accept-Encoding
content-security-policy frame-ancestors self htt????/*.substack.com htt????/substack.com
x-cluster substack
x-deploy 673939b495
x-powered-by Express
x-served-by Substack
content-encoding gzip
alt-svc h3= :443 ; ma=86400

Meta Tags

title="Marc Andreessen Substack | Substack"
charset="utf-8"
name="norton-safeweb-site-verification" content="24usqpep0ejc5w6hod3dulxwciwp0djs6c6ufp96av3t4whuxovj72wfkdjxu82yacb7430qjm8adbd5ezlt4592dq4zrvadcn9j9n-0btgdzpiojfzno16-fnsnu7xd"
data-rh="true" property="og:type" content="article"
data-rh="true" property="og:title" content="Marc Andreessen Substack | Substack"
data-rh="true" name="twitter:title" content="Marc Andreessen Substack | Substack"
data-rh="true" name="description" content="My personal Substack. Personal views only. Actually, not even personal views. I don't even know what my personal views are anymore. It doesn't matter. Read anyway! Click to read Marc Andreessen Substack, a Substack publication with hundreds of thousands of subscribers."
data-rh="true" property="og:description" content="My personal Substack. Personal views only. Actually, not even personal views. I don't even know what my personal views are anymore. It doesn't matter. Read anyway! Click to read Marc Andreessen Substack, a Substack publication with hundreds of thousands of subscribers."
data-rh="true" name="twitter:description" content="My personal Substack. Personal views only. Actually, not even personal views. I don't even know what my personal views are anymore. It doesn't matter. Read anyway! Click to read Marc Andreessen Substack, a Substack publication with hundreds of thousands of subscribers."
data-rh="true" name="theme-color" content="#ffffff"
data-rh="true" property="og:image" content="htt????/substackcdn.com/image/fetch/$s_!zpuu!,w_400,h_400,c_fill,f_auto,q_auto:good,fl_progressive:steep,g_auto/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa8ef02fe-d089-466f-9b4a-ea19df828473_400x400.jpeg"
data-rh="true" name="twitter:image" content="htt????/substackcdn.com/image/fetch/$s_!zpuu!,w_400,h_400,c_fill,f_auto,q_auto:good,fl_progressive:steep,g_auto/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa8ef02fe-d089-466f-9b4a-ea19df828473_400x400.jpeg"
data-rh="true" name="twitter:card" content="summary"
name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0, viewport-fit=cover"
name="author" content="Marc Andreessen"
property="og:url" content="htt????/pmarca.substack.com/"

Load Info

page size17136
load time (s)0.335439
redirect count1
speed download51152
server IP 172.64.150.56
* all occurrences of the string "http://" have been changed to "htt???/"