indexo.dev

protocol-education.com

.com crawl

First seen 2026-04-25 · Last seen 2026-05-19 · ok HTTP/1.1 200 3425 ms crawled 2026-05-19

GB · 185.151.29.4 · AS48254 20i Limited

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Teaching Jobs and Recruitment | Protocol Education
Description
Leading education recruitment for schools and nurseries nationwide. Vetted staff, flexible roles, and expert support for teachers, support and nursery teams.
Language
en
Canonical
https://www.protocol-education.com/

Open Graph

url
https://www.protocol-education.com/
title
Welcome to Protocol Education
description
Leading education recruitment for schools and nurseries nationwide. Vetted staff, flexible roles, and expert support for teachers, support and nursery teams.

Technology

Server
Apache
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (9)
  • cdnjs.cloudflare.com×5
  • cdn.jsdelivr.net×4
  • api.feefo.com×2
  • assets.calendly.com×2
  • fonts.googleapis.com×2
  • code.jquery.com×1
  • fonts.gstatic.com×1
  • maps.googleapis.com×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
GoDaddy Corporate Domains, LLC
Created
2000-09-29
Expires
2026-09-29 132 days left
Updated
2025-01-03
Name servers
  • ns05.gcd-dns.com
  • ns06.gcd-dns.com

DNS records live

NS
  • ns05.gcd-dns.com
  • ns06.gcd-dns.com
MX
  • 0 protocoleducation-com02b.mail.protection.outlook.com
TXT
Show 4 TXT records
  • google-site-verification=eNYuQF4wWQCuzIMC2iihDEBdcHUEcMGnhzBIGtlhZMY
  • have-i-been-pwned-verification=dweb_rlkvygnixx5pyyyefbksbsqa
  • Sendinblue-code:195aa7d5e71961d52afe0e8f835db6b0
  • facebook-domain-verification=do8a37hv9r8kr6d4t33f65rx4k584z

Email authentication strong

SPF
v=spf1 ip4:84.43.83.202/28 include:spf2.accessacloud.com include:spf.sendinblue.com include:sendgrid.net include:mail.zendesk.com include:spf.protection.outlook.com include:mailcontrol.com ip4:168.245.1.106/32 include:spf.smtp-engine.com ip4:185.151.29.4 -all
strict (-all)
DMARC
v=DMARC1; p=reject; pct=100; fo=1; rua=mailto:a.us8vbjdd@sdmarc.net,mailto:49d7b8e19112110@rep.dmarcanalyzer.com; ruf=mailto:49d7b8e19112110@for.dmarcanalyzer.com
policy: reject (enforced)
DKIM
Show 5 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwUk5pzMfcTp1hnF8k7YQeFNejtnvOSWP+0XvTT9dAIZMvt4+6jRnaqbcgPYvN/06wqxcNnWjVa49NU…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDMSoe2hCu+2sMcWvkM2ZheWLudCw1lPPiD7eyR9CLIJktLvqFy/NBqQtLzlJfXXAinW3UFefQYEIcXEq0Y97…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxvCpwWW4mHlMMOM5BUC8e0PMM1EwLVe7m0kkm7SegCaafzZw0LmBGLhubzVcJ7y6b0dDjmtfNNmR4vq4Ro…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDXV4gnXQg3X9oh8Ad9vs9TpfV9XI2Ask+euwPR9NFRBVUrkA4yi4LFBvWBPkHfaPBDUdhk/kNB48Swv0Z1/6E3Nt…
selectors probed

Certificate (current)

R12
from 2026-04-18 to 2026-07-17
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.protocol-education.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)