indexo.dev

datacontract-specification.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 3074 ms crawled 2026-05-18

US · 172.67.141.222 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Data Contract Specification | Data contracts bring data providers and data consumers together.
Description
Data contracts bring data providers and data consumers together.
Language
en-US
Generator
Jekyll v3.10.0
Canonical
https://datacontract-specification.com/

Open Graph

url
http://datacontract-specification.com/
title
Data Contract Specification
locale
en_US
site name
Data Contract Specification
description
Data contracts bring data providers and data consumers together.

Technology

CDN
Cloudflare

Third-party hosts loaded (3)

  • img.shields.io×2
  • queue.simpleanalyticscdn.com×1
  • scripts.simpleanalyticscdn.com×1

Social

Registration

Registrar
INWX GmbH
Created
2023-06-12
Expires
2027-06-12 387 days left
Updated
2026-01-07
Name servers
  • lina.ns.cloudflare.com
  • steven.ns.cloudflare.com

DNS records live

NS
  • lina.ns.cloudflare.com
  • steven.ns.cloudflare.com
Verified for
  • Google

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-12 to 2026-08-10
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://datacontract-specification.com/

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

Links to (15)

Linked from (1)