indexo.dev

procfile.dev

.dev user

First seen 2026-05-14 · Last seen 2026-05-14 · ok HTTP/1.1 200 129 ms crawled 2026-05-14

US · 104.21.37.19 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

sector other type parked

HTML metadata

Language
en
Generator
Jekyll v4.3.2
Canonical
/
Feeds

Open Graph

url
/
locale
en_US

Technology

CDN
Cloudflare

Social

DNS records live

NS
  • andronicus.ns.cloudflare.com
  • kami.ns.cloudflare.com
MX
  • 10 mx.hover.com.cust.hostedemail.com

Email authentication weak

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

Certificate (current)

WE1
from 2026-04-19 to 2026-07-18
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://procfile.dev/

present
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff

Links to (3)