indexo.dev

erjjiostudios.com

.com crawl dns

First seen 2026-04-16 · Last seen 2026-05-15 · ok HTTP/1.1 200 2874 ms crawled 2026-05-11

GB · 91.197.228.227 · AS204436 Kualo Limited

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
erjjio | Sustainable Web Design Agency | East London
Description
erjjio is a B Corp sustainable web design agency in East London which crafts engaging, low-carbon websites powered by 100% renewable energy.
Language
en-GB
Generator
WordPress 6.9.4
Canonical
https://erjjiostudios.com/
Feeds

Open Graph

url
https://erjjiostudios.com/
title
erjjio | Sustainable Web Design Agency | East London
locale
en_GB
site name
erjjio | B Corp
description
erjjio is a B Corp sustainable web design agency in East London which crafts engaging, low-carbon websites powered by 100% renewable energy.

Technology

CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • gmpg.org×1
  • www.googletagmanager.com×1
  • www.webco2.io×1

Social

Contact

Email
Phone
Address
Street YardLondonEC1Y 8AF0203

Registration

Registrar
PDR Ltd. d/b/a PublicDomainRegistry.com
Created
2016-11-04
Expires
2026-11-04 167 days left
Updated
2025-10-29
Name servers
  • ns1.erjjiostudios.com
  • ns2.erjjiostudios.com
  • ns3.erjjiostudios.com
  • ns4.erjjiostudios.com

DNS records live

NS
  • ns1.erjjiostudios.com
  • ns2.erjjiostudios.com
  • ns3.erjjiostudios.com
  • ns4.erjjiostudios.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
Verified for
  • Google
  • Stripe

Email authentication partial

SPF
v=spf1 ip4:91.197.228.234 ip4:91.197.228.206 ip4:185.181.117.90 include:spf.filteredmx.net include:_spf.google.com include:servers.mcsv.net -all
strict (-all)
DMARC
v=DMARC1; p=none; pct=100; rua=mailto:re+p8g7fv4zg2q@dmarc.postmarkapp.com; sp=none; aspf=r;
policy: none (monitoring only) · sp=none
DKIM
Show 5 DKIM selectors
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzSBBtSKXMBujCXPVsDDUqoLXfn+nL3hHtcj6pPtphXag5UlLXLhmhBWN4Jd2b1xxDN52nrsSQa881H…
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwWRqZtKWIC3os27oUCoRliyUs1eVl5YFitWCfXBxUNXopiwkopfVM+Q1r1kW4xI6gj3lHupJcGvksv…
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2nhy+QNv1KEbuyoSk5hA7eDvnQGGJepjL4/ZZ06pfyhUNALK2JaBl/NlPo13U9dZPJtfVc+AU1Zg9pC2++…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCj2M0V5NJN/XwZagEsvlkXb+SNZSN17l1YMvcLCdt8/WGanHryZZFpbWghQMpwPAyHPi+UynL2dsgOgBaRwPTaEj…
selectors probed

Certificate (current)

R13
from 2026-05-01 to 2026-07-30
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://erjjiostudios.com/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=10886400; includeSubDomains; preload

Links to (19)

Linked from (3)