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: frogerdevlin.substack.com - F. Roger Devlin | Substack.

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

site title: F. Roger Devlin Substack

Our opinion (on Monday 03 August 2026 6:17:03 UTC):

GREEN status (no comments) - no comments

Meta tags:
description=Maryland, USA. Click to read F. Roger Devlin, a Substack with hundreds of subscribers.;
author=;

Headings (most frequently used words):

roger, devlin,

Text of the page (most frequently used words):
roger (5), devlin (5), substack (3), javascript (2), the (2), subscribe (2), this, site, requires, run, correctly, please, unblock, scripts, turn, home, for, great, culture, get, app, start, your, collection, notice, terms, privacy, 2026, subscriptions, likes, replies, posts, activity, message, 279, subscribers, maryland, usa, frogerdevlin, sign,


Text of the page (random words):
f roger devlin substack f roger devlin subscribe sign in f roger devlin frogerdevlin maryland usa f roger devlin 279 subscribers subscribe message activity posts likes replies subscriptions 14 2026 f roger devlin 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)
  • F. Roger Devlin s avatar

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 Mon, 03 Aug 2026 06:16:54 GMT
Content-Length 0
Connection close
Location htt????/frogerdevlin.substack.com/
Set-Cookie ab_experiment_sampled=%22false%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Tue, 03 Aug 2027 06:16:54 GMT; HttpOnly; Secure; SameSite=Lax
Set-Cookie ab_testing_id=%22dfe8b9bc-40a5-4328-a823-7ca999db6bed%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Tue, 03 Aug 2027 06:16:54 GMT; HttpOnly; Secure; SameSite=Lax
set-cookie __cf_bm=rb222lcct.MKSHss6cwkv1QLE51kwSQxdaqKdxH3K_k-1785737814.430307-1.0.1.1-kdiyad6pWuIzi2kWnZFJl4QrzIX5pZXEO4gXtOlpupZiA9YKLRMk5MsFHKgUDB.sLjJrtJNEIbk1ThCEEWqeCxQ8IIJfTbW9Y4Ub4eKlVqJ0fLiiXv.0.CF48f.237LY; HttpOnly; Path=/; Domain=substack.com; Expires=Mon, 03 Aug 2026 06:46:54 GMT
Server cloudflare
CF-RAY a253323c2de5bd47-AMS
alt-svc h3= :443 ; ma=86400
HTTP/2 200
date Mon, 03 Aug 2026 06:16:54 GMT
content-type text/html; charset=utf-8
cf-ray a253323c6a703751-AMS
cf-cache-status BYPASS
cache-control no-cache
set-cookie ab_experiment_sampled=%22false%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Tue, 03 Aug 2027 06:16:54 GMT; HttpOnly; Secure; SameSite=Lax
set-cookie ab_testing_id=%22bfa460b6-56cf-45a5-afa6-94964219473a%22; Max-Age=31536000; Domain=substack.com; Path=/; Expires=Tue, 03 Aug 2027 06:16:54 GMT; HttpOnly; Secure; SameSite=Lax
set-cookie __cf_bm=jYyUOTXZ1tIhdSHtv16ofJyvFNjiH_CtxyC_jdzPNlM-1785737814.4629414-1.0.1.1-DhIyU8cP7cJVafxA2jowzSx6Qaiw6GPm89LGVZqUB9N4Z7EFxCoJBt7KfGgJa8tLsdSEIUTisQsTiKXhsWGdufRd9RCjpZPXZKkP0S8poLRnLo6c3xEzytir5ZllEtWM; HttpOnly; SameSite=None; Secure; Path=/; Domain=substack.com; Expires=Mon, 03 Aug 2026 06:46:54 GMT
x-service web
link <htt????/substackcdn.com>; rel=preconnect
server cloudflare
x-sub frogerdevlin
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 c7f3252ded
x-powered-by Express
x-served-by Substack
content-encoding gzip
alt-svc h3= :443 ; ma=86400

Meta Tags

title="F. Roger Devlin | 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="F. Roger Devlin | Substack"
data-rh="true" name="twitter:title" content="F. Roger Devlin | Substack"
data-rh="true" name="description" content="Maryland, USA. Click to read F. Roger Devlin, a Substack with hundreds of subscribers."
data-rh="true" property="og:description" content="Maryland, USA. Click to read F. Roger Devlin, a Substack with hundreds of subscribers."
data-rh="true" name="twitter:description" content="Maryland, USA. Click to read F. Roger Devlin, a Substack with hundreds of subscribers."
data-rh="true" property="og:image" content="htt????/substackcdn.com/image/fetch/$s_!swCY!,f_auto,q_auto:best,fl_progressive:steep/https%3A%2F%2Ffrogerdevlin.substack.com%2Ftwitter%2Fsubscribe-card.jpg%3Fv%3D-251223825%26version%3D9"
data-rh="true" name="twitter:image" content="htt????/substackcdn.com/image/fetch/$s_!swCY!,f_auto,q_auto:best,fl_progressive:steep/https%3A%2F%2Ffrogerdevlin.substack.com%2Ftwitter%2Fsubscribe-card.jpg%3Fv%3D-251223825%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="F. Roger Devlin"
property="og:url" content="htt????/frogerdevlin.substack.com/"

Load Info

page size26967
load time (s)0.313741
redirect count1
speed download86156
server IP 172.64.150.56
* all occurrences of the string "http://" have been changed to "htt???/"