indexo.dev

grademyemail.co

.co crawl

First seen 2026-04-26 · Last seen 2026-05-16 · ok HTTP/1.1 200 4251 ms crawled 2026-05-19

US · 172.67.141.226 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Grade My Email: One Stop Solution for all Email Problems 🥑
Language
en

Technology

CDN
Cloudflare
CMS
WordPress

Third-party hosts loaded (2)

  • netcorecloud.com×9
  • cdn.jsdelivr.net×1

DNS records live

NS
  • augustus.ns.cloudflare.com
  • josephine.ns.cloudflare.com
MX
  • 1 route3.mx.cloudflare.net
  • 49 route1.mx.cloudflare.net
  • 50 route2.mx.cloudflare.net

Email authentication weak

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

Certificate (current)

WE1
from 2026-05-06 to 2026-08-04
Expires in 75 days

Full certificate history on crt.sh â†—

HTTP security headers

Header hygiene 50/100 Checked live page: https://grademyemail.co/

present
  • content-security-policy
findings
  • missing HSTS
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
upgrade-insecure-requests

Links to (2)

Linked from (1)