indexo.dev

nickel-lang.org

.org crawl

First seen 2026-04-21 · Last seen 2026-05-11 · ok HTTP/1.1 200 1232 ms crawled 2026-05-15

US · 75.2.60.5 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Nickel
Description
Manage complex configurations. Modular, correct and boilerplate-free.
Generator
Gatsby 5.16.0

Technology

CDN
Netlify

Social

Registration

Registrar
Amazon Registrar, Inc.
Created
2021-02-10
Expires
2027-02-10 266 days left
Updated
2026-05-05
Name servers
  • ada.ns.cloudflare.com
  • gabe.ns.cloudflare.com

DNS records live

NS
  • ada.ns.cloudflare.com
  • gabe.ns.cloudflare.com
MX
  • 10 eforward1.registrar-servers.com
  • 10 eforward2.registrar-servers.com
  • 10 eforward3.registrar-servers.com
  • 15 eforward4.registrar-servers.com
  • 20 eforward5.registrar-servers.com

Email authentication weak

SPF
v=spf1 include:spf.efwd.registrar-servers.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-08 to 2026-08-06
Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://nickel-lang.org/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-frame-options
DENY
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Links to (2)

Linked from (1)