indexo.dev

swim21training.com

.com crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 300 ms crawled 2026-06-01

US · 192.0.78.171 · AS2635 Automattic, Inc

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Lifeguard, Swim Teacher & Pool Plant Courses, Ireland
Description
Join Swim 21 Training for expert-led leisure industry courses, including lifeguard, swim teacher and pool plant qualifications in Dublin & Nationwide Ireland.
Language
en-GB
Canonical
https://swim21training.com/
Feeds

Open Graph

url
https://swim21training.com/
title
Lifeguard, Swim Teacher & Pool Plant Courses, Ireland
locale
en_GB
site name
Swim 21 Training
description
Join Swim 21 Training for expert-led leisure industry courses, including lifeguard, swim teacher and pool plant qualifications in Dublin & Nationwide Ireland.
updated time
2026-05-09T20:49:24+01:00

Technology

Server
nginx
CMS
WordPress
jQuery
3.7.1
Analytics
  • Google Tag Manager
Third-party hosts loaded (15)
  • i0.wp.com×48
  • cdn.trustindex.io×2
  • cdnjs.cloudflare.com×2
  • s0.wp.com×2
  • stats.wp.com×2
  • 0.gravatar.com×1
  • 1.gravatar.com×1
  • 2.gravatar.com×1
  • c0.wp.com×1
  • jetpack.wordpress.com×1
  • public-api.wordpress.com×1
  • secure.gravatar.com×1
  • widgets.wp.com×1
  • wp.me×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
Automattic Inc.
Created
2021-10-05
Expires
2031-10-05 1948 days left
Updated
2026-03-03
Name servers
  • ns1.wordpress.com
  • ns2.wordpress.com

DNS records live

NS
  • ns1.wordpress.com
  • ns2.wordpress.com
  • ns3.wordpress.com
MX
  • 0 swim21training-com.mail.protection.outlook.com
Verified for
  • Brevo

Email authentication partial

SPF
v=spf1 include:_spf.wpcloud.com include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

WR1
from 2026-05-04 to 2026-08-02
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://swim21training.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 (22)

Linked from (1)