indexo.dev

smartknowledgeu.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-13 · ok HTTP/1.1 200 1364 ms crawled 2026-05-13

US · 172.67.195.178 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Smart Knowledge For You - Be Smart With Upgrading Knowledge
Description
Be Smart With Upgrading Knowledge
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://www.smartknowledgeu.com/
Feeds

Open Graph

url
https://www.smartknowledgeu.com/
title
Smart Knowledge For You
locale
en_US
site name
Smart Knowledge For You
description
Be Smart With Upgrading Knowledge

Technology

CDN
Cloudflare
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Registration

Registrar
GoDaddy.com, LLC
Created
2006-06-26
Expires
2026-06-26 36 days left
Updated
2025-06-26
Name servers
  • george.ns.cloudflare.com
  • ziggy.ns.cloudflare.com

DNS records live

NS
  • george.ns.cloudflare.com
  • ziggy.ns.cloudflare.com
MX
  • 10 mx.stackmail.com

Email authentication weak

SPF
v=spf1 include:spf.stackmail.com a mx -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-10 to 2026-08-08
Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.smartknowledgeu.com/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (3)

Linked from (1)