indexo.dev

optinweekly.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 1084 ms crawled 2026-05-08

US · 142.93.187.240 · AS14061 DigitalOcean, LLC

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Opt In Weekly
Description
Better newsletters. Better content marketing.
Language
en
Feeds

Open Graph

url
https://optinweekly.com/
title
Opt In Weekly
description
Better newsletters. Better content marketing.

Technology

Server
Apache
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • dxj7eshgz03ln.cloudfront.net×14
  • d1b3tz62q8x6bi.cloudfront.net×10
  • fonts.googleapis.com×2
  • www.google.com×2
  • api.curated.co×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
GoDaddy.com, LLC
Created
2020-09-10
Expires
2026-09-10 113 days left
Updated
2025-09-11
Name servers
  • ns09.domaincontrol.com
  • ns10.domaincontrol.com

DNS records live

NS
  • ns09.domaincontrol.com
  • ns10.domaincontrol.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

SPF
v=spf1 include:spf.curated.co ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-06 to 2026-08-04
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://optinweekly.com/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (4)

Linked from (1)