indexo.dev

performanceswimming.com

.com crawl

First seen 2026-05-03 · Last seen 2026-05-03 · ok HTTP/1.1 200 531 ms crawled 2026-05-09

US · 160.153.0.13 · AS209242 Cloudflare London, LLC

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Performance Swimming
Description
Performance Swimming technique instruction and analysis to reinforce effective technique elements and identify ineffective elements.
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://performanceswimming.com/
Feeds

Open Graph

url
https://performanceswimming.com/
title
Performance Swimming
locale
en_US
site name
Performance Swimming
description
Performance Swimming technique instruction and analysis to reinforce effective technique elements and identify ineffective elements.

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Social widgets
  • Vimeo Embed

Third-party hosts loaded (6)

  • stats.wp.com×3
  • collect.commerce.godaddy.com×2
  • fonts.googleapis.com×2
  • player.vimeo.com×2
  • gmpg.org×1
  • www.googletagmanager.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
2016-06-15
Expires
2027-06-15 390 days left
Updated
2024-06-16
Name servers
  • ns17.domaincontrol.com
  • ns18.domaincontrol.com

DNS records live

NS
  • ns17.domaincontrol.com
  • ns18.domaincontrol.com
MX
  • 0 performanceswimming-com.mail.protection.outlook.com
TXT
  • NETORGFT8185676.onmicrosoft.com

Email authentication partial

SPF
v=spf1 include:secureserver.net -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc_rua@onsecureserver.net
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Go Daddy Secure Certificate Authority - G2
from 2026-05-02 to 2026-07-31
Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (1)