kidcastleinternational.edu.vn

.vn user

First seen 2026-05-12 · Last seen 2026-05-12 · ok HTTP/1.1 200 1670 ms crawled 2026-05-12

VN · 103.221.223.90 · AS63760 AZDIGI Corporation

Reputation 87/100 weak security headers no dmarc policy

sector education type landing page

HTML metadata

Title

Homepage - Kid Castle International School

Language

en-US

Generator

WordPress 6.9.4

Canonical

https://kidcastleinternational.edu.vn/

Feeds

Open Graph

url: https://kidcastleinternational.edu.vn/
title: Homepage - Kid Castle International School
locale: en_US
site name: Kid Castle International School

Technology

Server: LiteSpeed
CMS: WordPress

Fonts

Google Fonts

Third-party hosts loaded (5)

fonts.googleapis.com×4
cdn.jsdelivr.net×3
fonts.gstatic.com×1
gmpg.org×1
www.google.com×1

Social

DNS records live

NS

ns-a1.cloudnetvn.com
ns-a3.cloudnetvn.com
ns-a5.cloudnetvn.com

MX

1 smtp.google.com

Verified for

Google

Email authentication weak

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

Certificate (current)

R12

from 2026-04-05 to 2026-07-04

Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://kidcastleinternational.edu.vn/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy