indexo.dev

zidas.org

.org crawl

First seen 2026-05-09 · Last seen 2026-05-15 · ok HTTP/1.1 200 1800 ms crawled 2026-05-15

US · 54.183.102.22 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
ZIDAS
Description
This one-week school provides a hands-on introduction to image processing and analysis, with an emphasis on biologically relevant examples
Language
en
Canonical
https://www.zidas.org/

Open Graph

url
https://www.zidas.org/
title
ZIDAS
site name
ZIDAS
description
This one-week school provides a hands-on introduction to image processing and analysis, with an emphasis on biologically relevant examples

Technology

Server
openresty

Third-party hosts loaded (6)

  • custom-images.strikinglycdn.com×26
  • user-images.strikinglycdn.com×11
  • static-fonts-css.strikinglycdn.com×4
  • static-assets.strikinglycdn.com×3
  • cdnjs.cloudflare.com×1
  • uploads.strikinglycdn.com×1

DNS records live

NS
  • maya.ns.cloudflare.com
  • rocky.ns.cloudflare.com
MX
  • 1 mx.zidas.org.cust.b.hostedemail.com

Email authentication weak

SPF
v=spf1 include:_spf.hostedemail.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-17 to 2026-06-15
Expires in 28 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.zidas.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 (1)