indexo.dev

synergistic.io

.io crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 11711 ms crawled 2026-05-18

US · 76.76.21.21 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Cincinnati's Leading Growth Driver | Synergistic
Description
Cincinnati's leading growth driver. We're a hyperconnected marketing agency that builds unstoppable marketing ecosystems. Transform your brand with integrated strategy, creative, dev, and media.
Language
en
Canonical
https://www.synergistic.io

Open Graph

title
Cincinnati's Leading Marketing & Growth Partner
description
Cincinnati's trusted integrated marketing partner. Transform your brand with Create, Connect, and Amplify strategies. Expert agency delivering digital marketing, media, and growth solutions.

Technology

CDN
Vercel
CMS
Next.js
Analytics
  • Google Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • www.googletagmanager.com×2
  • cdn.sanity.io×1
  • www.google-analytics.com×1

Social

Contact

Email
Address
10325 S Medallion Dr Cincinnati, OH 45241

DNS records live

NS
  • ns21.domaincontrol.com
  • ns22.domaincontrol.com
MX
Show 7 MX records
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 10 mxa.mailgun.org
  • 10 mxb.mailgun.org
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • 1Password
  • Apple
  • Google
  • Microsoft 365
  • Slack

Email authentication strong

SPF
v=spf1 include:_spf.google.com include:mailgun.org ~all
softfail (~all)
DMARC
v=DMARC1;p=reject;sp=quarantine;pct=100;rua=mailto:apps@synergistic.io;ruf=mailto:apps@synergistic.io;ri=86400;aspf=r;adkim=s;fo=1;
policy: reject (enforced) · sp=quarantine
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAk2jOxSPxp8b8HlO3xNSk6vJhYtJL7/o3N/rKXOyX8DIsgk5STPg3l5BcqbuaEBsGoufc3CRJfx3ry6…
selectors probed

Certificate (current)

R13
from 2026-03-22 to 2026-06-20
Expires in 29 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.synergistic.io/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
DENY
permissions-policy
camera=(), microphone=(), geolocation=(), payment=(), usb=(), magnetometer=()
x-content-type-options
nosniff
content-security-policy
default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://www.googletagmanager.com https://www.google-analytics.com https://va.vercel-scripts.com https://vercel.live https://www.google.com https://www.gstatic.com; style-src 'self' 'unsafe-inline'; font-src 'self' data:; img-src 'self' https://cdn.sanity.io https: data: blob:; connect-src 'self' https://www.google-analytics.com https://cdn.sanity.io https://*.sanity.io wss://*.sanity.io https://vitals.vercel-insights.com https://va.vercel-scripts.com https://www.google.com; frame-src 'self' https://www.googletagmanager.com https://vercel.live https://www.google.com; object-src 'none'; base-uri 'self';
strict-transport-security
max-age=63072000; includeSubDomains; preload

Links to (1)

Linked from (1)