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: gwern.substack.com/about - .

site address: gwern.substack.com/about redirected to: gwern.substack.com/about

site title:

Our opinion (on Saturday 11 July 2026 14:56:36 UTC):

GREEN status (no comments) - no comments
After content analysis of this website we propose the following hashtags:
#people


Meta tags:
description=Latest gwern.net updates, interesting links, and reviews. Click to read Gwern.net Newsletter, a Substack publication with tens of thousands of subscribers.;
author=;

Headings (most frequently used words):

gwern, net, newsletter, subscribe, to, why, stay, up, date, join, the, crew, people,

Text of the page (most frequently used words):
the (7), newsletter (6), gwern (5), subscribe (5), net (4), about (4), substack (3), your (3), this (2), javascript (2), home (2), for (2), get (2), #people (2), and (2), site, requires, run, correctly, please, unblock, scripts, turn, great, culture, app, start, collection, notice, terms, privacy, 2026, branwen, latest, updates, interesting, links, reviews, com, find, out, more, company, that, provides, tech, visit, part, community, who, share, interests, join, crew, you, won, have, worry, missing, anything, every, new, edition, goes, directly, inbox, stay, date, full, access, website, never, miss, update, why, archive, sign,


Text of the page (random words):
about gwern net newsletter gwern net newsletter subscribe sign in home archive about why subscribe subscribe to get full access to the newsletter and website never miss an update stay up to date you won t have to worry about missing anything every new edition of the newsletter goes directly to your inbox join the crew be part of a community of people who share your interests to find out more about the company that provides the tech for this newsletter visit substack com subscribe to gwern net newsletter latest gwern net updates interesting links and reviews subscribe people 2026 gwern branwen privacy terms collection notice start your substack get the app substack is the home for great culture 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: 1 subpage(s). Do you want to verify them? Verify pages:

    1-1


    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 Sat, 11 Jul 2026 14:56:35 GMT
    Content-Length 0
    Connection close
    Location htt????/gwern.substack.com/about
    Set-Cookie ab_experiment_sampled=%22false%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Sun, 11 Jul 2027 14:56:35 GMT; HttpOnly; Secure; SameSite=Lax
    Set-Cookie ab_testing_id=%22fd26fdca-b14e-41f1-8f38-a0c9bff5f0da%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Sun, 11 Jul 2027 14:56:35 GMT; HttpOnly; Secure; SameSite=Lax
    set-cookie __cf_bm=7W0WwnXhuV31DIV0PQt1VRRRrnaMGrUGNxtQ1DQwkds-1783781795.9929736-1.0.1.1-T6OSddbwWI6LgRlbK2c30jZtzSwhF.SGUJ8GqkGSv4Lte7aiRu4_ZizXZfoy7Q9MaGaa6haX7.xIrAiIfxB0cCtprlcP503kH3lRwH9PAE0Ij8BJ3edZ68t1xir_qQOY; HttpOnly; Path=/; Domain=substack.com; Expires=Sat, 11 Jul 2026 15:26:35 GMT
    Server cloudflare
    CF-RAY a198a7e0ff8e7521-CDG
    alt-svc h3= :443 ; ma=86400
    HTTP/2 200
    date Sat, 11 Jul 2026 14:56:36 GMT
    content-type text/html; charset=utf-8
    cf-ray a198a7e13cc1fc46-AMS
    cf-cache-status MISS
    cache-control no-cache
    set-cookie ab_experiment_sampled=%22false%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Sun, 11 Jul 2027 14:56:36 GMT; HttpOnly; Secure; SameSite=Lax
    set-cookie ab_testing_id=%2238535d23-cc0a-4ea2-9348-b6015a52e238%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Sun, 11 Jul 2027 14:56:36 GMT; HttpOnly; Secure; SameSite=Lax
    set-cookie __cf_bm=9KKdzuXCky5zMSZqpcRP7TFpugHv8qtwS1RbWQdYp3o-1783781796.0402355-1.0.1.1-vIXeYocdvJnkcKI71cRWYcSHJWfZdeVSO0GokXSH1Lvx0vwiQ_KWOum8vyyLGArIQJbhUuKL8T2rAUCjeBi9y9C1sn9KllNpdPSEHdseaMX9eXekbfOXdMuDGnamWeTL; HttpOnly; SameSite=None; Secure; Path=/; Domain=substack.com; Expires=Sat, 11 Jul 2026 15:26:36 GMT
    x-service web
    server cloudflare
    x-sub gwern
    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 0740ab4132
    x-powered-by Express
    x-served-by Substack
    content-encoding gzip
    alt-svc h3= :443 ; ma=86400

    Meta Tags

    title=""
    charset="utf-8"
    name="norton-safeweb-site-verification" content="24usqpep0ejc5w6hod3dulxwciwp0djs6c6ufp96av3t4whuxovj72wfkdjxu82yacb7430qjm8adbd5ezlt4592dq4zrvadcn9j9n-0btgdzpiojfzno16-fnsnu7xd"
    data-rh="true" name="description" content="Latest gwern.net updates, interesting links, and reviews. Click to read Gwern.net Newsletter, a Substack publication with tens of thousands of subscribers."
    data-rh="true" property="og:description" content="Latest gwern.net updates, interesting links, and reviews. Click to read Gwern.net Newsletter, a Substack publication with tens of thousands of subscribers."
    data-rh="true" name="twitter:description" content="Latest gwern.net updates, interesting links, and reviews. Click to read Gwern.net Newsletter, a Substack publication with tens of thousands of subscribers."
    data-rh="true" property="og:image" content="htt????/substackcdn.com/image/fetch/$s_!yAJb!,f_auto,q_auto:best,fl_progressive:steep/https%3A%2F%2Fgwern.substack.com%2Ftwitter%2Fsubscribe-card.jpg%3Fv%3D68356344%26version%3D9"
    data-rh="true" name="twitter:image" content="htt????/substackcdn.com/image/fetch/$s_!yAJb!,f_auto,q_auto:best,fl_progressive:steep/https%3A%2F%2Fgwern.substack.com%2Ftwitter%2Fsubscribe-card.jpg%3Fv%3D68356344%26version%3D9"
    data-rh="true" name="twitter:card" content="summary_large_image"
    data-rh="true" property="og:type" content="article"
    data-rh="true" property="og:title" content="About - Gwern.net Newsletter"
    data-rh="true" name="twitter:title" content="About - Gwern.net Newsletter"
    name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0, viewport-fit=cover"
    name="author" content="gwern"
    property="og:url" content="htt????/gwern.substack.com/about"

    Load Info

    page size19437
    load time (s)0.242374
    redirect count1
    speed download80318
    server IP 172.64.150.56
    * all occurrences of the string "http://" have been changed to "htt???/"