indexo.dev

shields.io

.io crawl

First seen 2026-04-13 · Last seen 2026-05-08 · ok HTTP/1.1 200 251 ms crawled 2026-05-06

US · 172.67.173.89 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Shields.io
Description
Concise, consistent, and legible badges
Language
en
Generator
Docusaurus v3.9.2
Canonical
https://shields.io/
Translations
  • en
Feeds

Open Graph

url
https://shields.io/
title
Shields.io
locale
en
description
Concise, consistent, and legible badges

Technology

CDN
Cloudflare

Social

DNS records live

NS
  • karl.ns.cloudflare.com
  • lisa.ns.cloudflare.com
MX
  • 10 mx.runbox.com
TXT
  • ALIAS for badges.github.io
  • google-site-verification=aEiDOqA0KQHmbuFiXoNj_c5dA1CSi7fyvVAMdATpJxc
  • google-site-verification=icyIkAiPwllpX5NHDI4bL6uEtesoCL8pvhHmJxPlNbs

Email authentication partial

SPF
v=spf1 redirect=spf.runbox.com
no all qualifier
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-05 to 2026-07-04
Expires in 46 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://shields.io/

present
  • cross-origin-resource-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
cross-origin-resource-policy
cross-origin

Links to (6)

Linked from (3)