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: chemicalmind.substack.com/chat - A Chemical Mind | Nicholas Kir.

site address: chemicalmind.substack.com/chat redirected to: chemicalmind.substack.com/chat

site title: A Chemical Mind Nicholas Kircher Substack

Our opinion (on Monday 17 August 2026 13:03:17 UTC):

GREEN status (no comments) - no comments

Meta tags:
description=A Chemical Mind is a long-form publication on the history of science, with a special focus on neuroscience & medicine; plus side-quests into cybernetics, economics, and much else besides. Upgrade today for access to valuable extras! Click to read A Chemical Mind, by Nicholas Kircher, a Substack publication with hundreds of subscribers.;
author=;

Headings (most frequently used words):

-

Text of the page (most frequently used words):
chat (3), chemical (3), mind (3), javascript (2), this, site, requires, run, correctly, please, unblock, scripts, turn, drop, file, here, upload, click, any, thread, reply, open, inbox, paid, subscribers, can, start, threads, subscriber, about, archive, donate, blockedstack, scribbles, notes, podcast, home, sign, subscribe, nicholas, kircher, substack,


Text of the page (random words):
a chemical mind nicholas kircher substack subscribe sign in home podcast notes chat ️ scribbles ️ blockedstack ️ donate ️ archive about a chemical mind subscriber chat paid subscribers of a chemical mind can start threads open in chat inbox click any thread to reply drop file here to upload 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)

    No Images


    Verified site has: 5 subpage(s). Do you want to verify them? Verify pages:

    1-5


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

      substack.com  Verify


    The site also has 3 references to external domain(s).

     scribbles.commadash.app  Verify  ko-fi.com  Verify  enable-javascript.com  Verify


    The site also has 1 references to other resources (not html/xhtml )

     chemicalmind.substack.com/chat  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 Mon, 17 Aug 2026 13:03:17 GMT
    Content-Length 0
    Connection close
    Location htt????/chemicalmind.substack.com/chat
    Set-Cookie ab_experiment_sampled=%22false%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Tue, 17 Aug 2027 13:03:17 GMT; HttpOnly; Secure; SameSite=Lax
    Set-Cookie ab_testing_id=%22198dc753-e953-4bb5-ae8a-06c0805a06a5%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Tue, 17 Aug 2027 13:03:17 GMT; HttpOnly; Secure; SameSite=Lax
    set-cookie __cf_bm=b_DlyIaH2JjlweroV1N3Es.FeVTzh760eq8YJHomUeg-1786971797.739212-1.0.1.1-lYPD8u3oAsky867OE0sulFYLAjAImkrTOaM5N3FTMVyFexSxolXg16g.a7IIhe5tCpQXZ4i5CY.jFsmc.ftG5sD.jMc_02isqVgOMaJ7hUWfE73X9xfbNzfw2y1KK7AN; HttpOnly; Path=/; Domain=substack.com; Expires=Mon, 17 Aug 2026 13:33:17 GMT
    Server cloudflare
    CF-RAY a2c8e0c7de1806be-AMS
    alt-svc h3= :443 ; ma=86400
    HTTP/2 200
    date Mon, 17 Aug 2026 13:03:17 GMT
    content-type text/html; charset=utf-8
    cf-ray a2c8e0c81d09d0b6-CDG
    cf-cache-status DYNAMIC
    cache-control no-cache
    set-cookie ab_experiment_sampled=%22false%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Tue, 17 Aug 2027 13:03:17 GMT; HttpOnly; Secure; SameSite=Lax
    set-cookie ab_testing_id=%22b2b41667-4979-457c-a54f-8059658bacb2%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Tue, 17 Aug 2027 13:03:17 GMT; HttpOnly; Secure; SameSite=Lax
    set-cookie AWSALBTG=QEcNPlyBLs/UDCZK26g035+nKszSL7Ap4FkZyHP2NONxkAhSA48+3BRLbbk3RdxnW1gKBp9CVl+0YE9rN9vqB8PLx6Id45xGi4a+3nj6x79Lf/llIUm5ryL7JRoxnJGtUSydYV/Bmzk7jQOhDXozmUI2azkE2PKhJXxvat2oPyyk; Expires=Mon, 24 Aug 2026 13:03:17 GMT; Path=/
    set-cookie AWSALBTGCORS=QEcNPlyBLs/UDCZK26g035+nKszSL7Ap4FkZyHP2NONxkAhSA48+3BRLbbk3RdxnW1gKBp9CVl+0YE9rN9vqB8PLx6Id45xGi4a+3nj6x79Lf/llIUm5ryL7JRoxnJGtUSydYV/Bmzk7jQOhDXozmUI2azkE2PKhJXxvat2oPyyk; Expires=Mon, 24 Aug 2026 13:03:17 GMT; Path=/; SameSite=None; Secure
    set-cookie cookie_storage_key=5556da0a-f9da-40ae-b174-358f9722e6a4; Max-Age=7776000; Domain=substack.com; Path=/; Expires=Sun, 15 Nov 2026 13:03:17 GMT; Secure; SameSite=None
    set-cookie substack.lli=0; Max-Age=7776000; Domain=substack.com; Path=/; Expires=Sun, 15 Nov 2026 13:03:17 GMT; Secure; SameSite=None
    set-cookie disable_html_pixels=1; Path=/
    set-cookie disable_experiments=1; Path=/
    set-cookie __cf_bm=yJxIBSvd9NTC8qC24InfdRUeePqCGC14X5YDZbKGz5c-1786971797.7807946-1.0.1.1-Ffj393klduh2Cm4jZA75Umi_x4Yw.T1lSDEQvRw5xRaO00udSEe2zBLgCbhuHgdB_8vhWTnd0tlwFIKiE1BdCSo5UvYc_U40Vb8R.0uWB7A1XZHZ58CjTlg.NFJANynT; HttpOnly; SameSite=None; Secure; Path=/; Domain=substack.com; Expires=Mon, 17 Aug 2026 13:33:17 GMT
    x-service web
    server cloudflare
    x-sub chemicalmind
    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 a8d0f0cd9e
    x-powered-by Express
    x-served-by Substack
    content-encoding gzip
    alt-svc h3= :443 ; ma=86400

    Meta Tags

    title="A Chemical Mind | Nicholas Kircher | 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="A Chemical Mind | Nicholas Kircher | Substack"
    data-rh="true" name="twitter:title" content="A Chemical Mind | Nicholas Kircher | Substack"
    data-rh="true" name="description" content="A Chemical Mind is a long-form publication on the history of science, with a special focus on neuroscience & medicine; plus side-quests into cybernetics, economics, and much else besides. Upgrade today for access to valuable extras! Click to read A Chemical Mind, by Nicholas Kircher, a Substack publication with hundreds of subscribers."
    data-rh="true" property="og:description" content="A Chemical Mind is a long-form publication on the history of science, with a special focus on neuroscience & medicine; plus side-quests into cybernetics, economics, and much else besides. Upgrade today for access to valuable extras! Click to read A Chemical Mind, by Nicholas Kircher, a Substack publication with hundreds of subscribers."
    data-rh="true" name="twitter:description" content="A Chemical Mind is a long-form publication on the history of science, with a special focus on neuroscience & medicine; plus side-quests into cybernetics, economics, and much else besides. Upgrade today for access to valuable extras! Click to read A Chemical Mind, by Nicholas Kircher, a Substack publication with hundreds of subscribers."
    data-rh="true" name="theme-color" content="#171717"
    data-rh="true" property="og:image" content="htt????/substackcdn.com/image/fetch/$s_!JnHs!,f_auto,q_auto:best,fl_progressive:steep/https%3A%2F%2Fchemicalmind.substack.com%2Ftwitter%2Fsubscribe-card.jpg%3Fv%3D1551890193%26version%3D9"
    data-rh="true" name="twitter:image" content="htt????/substackcdn.com/image/fetch/$s_!JnHs!,f_auto,q_auto:best,fl_progressive:steep/https%3A%2F%2Fchemicalmind.substack.com%2Ftwitter%2Fsubscribe-card.jpg%3Fv%3D1551890193%26version%3D9"
    data-rh="true" name="twitter:card" content="summary_large_image"
    name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0, viewport-fit=cover"
    name="author" content="Nicholas Kircher"
    property="og:url" content="htt????/chemicalmind.substack.com/chat"
    name="google-site-verification" content="YnAtHIL_zwdneql5GzRIbhfus0-WwDqEbgBgdJH_5a8"

    Load Info

    page size24120
    load time (s)0.276988
    redirect count1
    speed download87391
    server IP 172.64.150.56
    * all occurrences of the string "http://" have been changed to "htt???/"