indexo.dev

thenewsletterplugin.com

.com crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 1438 ms crawled 2026-06-04

DE · 165.22.26.222 · AS14061 DigitalOcean, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Newsletter - The Newsletter Plugin For Wordpress
Description
The Newsletter Plugin is a complete tool to manage newsletters, straight from your Wordpress dashboard.
Language
en
Canonical
https://www.thenewsletterplugin.com/

Open Graph

url
https://www.thenewsletterplugin.com/
title
Newsletter - The Newsletter Plugin For Wordpress
locale
en_US
site name
The Newsletter Plugin
description
The Newsletter Plugin is a complete tool to manage newsletters, straight from your Wordpress dashboard.

Technology

Server
Apache
CMS
WordPress
jQuery
3.7.1
Stack
PHP
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • fonts.googleapis.com×2
  • api.taxamo.com×1
  • cdn-cookieyes.com×1
  • fonts.gstatic.com×1
  • gmpg.org×1
  • www.googletagmanager.com×1

Social

Contact

Phone

Registration

Registrar
PDR Ltd. d/b/a PublicDomainRegistry.com
Created
2014-11-11
Expires
2026-11-11 158 days left
Updated
2025-10-04
Name servers
  • ns1.digitalocean.com
  • ns2.digitalocean.com
  • ns3.digitalocean.com

DNS records live

NS
  • ns1.digitalocean.com
  • ns2.digitalocean.com
  • ns3.digitalocean.com
MX
  • 0 mail.thenewsletterplugin.com
Verified for
  • Google
  • Yahoo

Email authentication strong

SPF
v=spf1 include:mxsspf.sendpulse.com include:mxsmtp.sendpulse.com +a +mx ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; rua=mailto:noreply@thenewsletterplugin.com; ri=86400
policy: reject (enforced)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsfsvxwY7hYf9kAsk/7dVzkacLU6NgGIRq+EWFiirG8QdXRCkkYrzPuDvROC5TueBycFDwPXAXw5Tz1…
selectors probed

Certificate (current)

R12
from 2026-04-11 to 2026-07-10
Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.thenewsletterplugin.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (4)

Linked from (1)