indexo.dev

ersa.org

.org crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 17820 ms crawled 2026-05-18

BE · 83.217.70.227 · AS34762 Combell NV

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
ERSA – The Home of Regional Science in Europe
Language
en-GB
Generator
WordPress 6.4.8
Canonical
https://ersa.org/
Feeds

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (1)

  • www.google.com×2

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.combell.eu
  • ns3.combell.net
  • ns4.combell.net
MX
  • 10 mx.mailprotect.be
  • 50 mx.backup.mailprotect.be

Email authentication partial

SPF
v=spf1 include:eventsairmail.com include:sendgrid.net include:_spf.relay.mailprotect.be -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuySTLOQdJO05Z71KGE2lFsp91kqBiQS9v6jPi4uKvd0ZAyam/xipsewas/KPPVeSKK12OOo3bpIXJ3Btpe…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyOh0xEsSZcMVZ9Mngman3KvCsgMkhiG3NFniZtYueUP1cRiNbq7D8oDN5QsscFIbkrrzdHIst/mCx+s3l5…
selectors probed

Certificate (current)

R13
from 2026-05-01 to 2026-07-30
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ersa.org/

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

Links to (9)

Linked from (2)