indexo.dev

gofortress.com

.com crawl

First seen 2026-05-11 · Last seen 2026-06-01 · ok HTTP/1.1 200 1492 ms crawled 2026-06-01

US · 198.202.211.1 · AS209242 Cloudflare London, LLC

Reputation 94/100 dmarc monitor-only

sector b2b services type homepage

HTML metadata

Title
Fortress | Branding, Web Design, Advertising & Marketing Firm in Chicago
Description
Fortress is an award-winning agency specializing in digital marketing and brand strategy, based in Chicago, IL.
Language
en
Generator
Webflow
Canonical
https://gofortress.com

Open Graph

title
Fortress | Branding, Web Design, Advertising & Marketing Firm in Chicago
description
Fortress is an award-winning agency specializing in digital marketing and brand strategy, based in Chicago, IL.

Technology

CDN
Cloudflare
jQuery
3.5.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (11)
  • cdn.prod.website-files.com×219
  • cdnjs.cloudflare.com×5
  • cdn.jsdelivr.net×4
  • acsbapp.com×1
  • ajax.googleapis.com×1
  • d3e54v103j8qbb.cloudfront.net×1
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • js.hs-scripts.com×1
  • www.google.com×1
  • www.googletagmanager.com×1

Social

Contact

Phone

Registration

Registrar
Wild West Domains, LLC
Created
2015-07-10
Expires
2027-07-10 402 days left
Updated
2022-10-05
Name servers
  • ns09.domaincontrol.com
  • ns10.domaincontrol.com

DNS records live

NS
  • ns09.domaincontrol.com
  • ns10.domaincontrol.com
MX
Show 6 MX records
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 15 b6whapafkiajwjyxhcvuncpml3evh4gta5uaduqwndhrwchx6qwa.mx-verification.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • lg4fvpkptlkdca7ofa6lugug58
  • proxy-ssl.webflow.com
  • ca3-48bd913c3bda46d3a2f47eee54116dd5
Verified for
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:435306.spf10.hubspotemail.net include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:nate@gofortress.com,mailto:d90e9259@mxtoolbox.dmarc-report.com; ruf=mailto:nate@gofortress.com,mailto:d90e9259@forensics.dmarc-report.com
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCt2lxdrdCTDeHf0kVBsWA/mSFfcAh5GZNAeMrSnEBluFkOR7t1hnQF6TXZEo0TagouG/PFxkNYmweE/NXtcB…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr+cMXGJDh5ACOBHvlJc7PN2iyWejjqd0dyVrbcI/HsAdWgX95gjaeTe6CXAGCiku4Ea6vC7DozpCo/noLf…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqwAnPOE9sa3qkeKDt2iNd4vpWchOixi8RhWSj1Kr5o0fpmQel2JJpxiBBTw9Gm7RxMPEfWwrSZHi9S24NY…
selectors probed

Certificate (current)

WE1
from 2026-05-15 to 2026-08-13
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://gofortress.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (5)

Linked from (2)