indexo.dev

ham-ant.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-11 · ok HTTP/1.1 200 3074 ms crawled 2026-05-08

SG · 47.236.238.132 · AS45102 Alibaba US Technology Co., Ltd.

Reputation 100/100

Classifying

HTML metadata

Title
Ham Radio Antennas for Amateur Radio — Complete Guide
Description
Free ham radio antenna guide with 460+ types: Dipole, End-fed, Yagi, Loop, Vertical, G5RV, ZS6BKW & more. Browse our complete antenna reference and feet-meters calculator.
Language
en
Canonical
https://ham-ant.com/
Feeds

Open Graph

url
https://ham-ant.com/
title
Ham Radio Antennas for Amateur Radio — Complete Guide
locale
en
site name
Antennas for Ham Radio
description
Free ham radio antenna guide with 460+ types: Dipole, End-fed, Yagi, Loop, Vertical, G5RV, ZS6BKW & more. Browse our complete antenna reference and feet-meters calculator.

Technology

Server
nginx
CMS
Gatsby

Third-party hosts loaded (2)

  • cdn.jsdelivr.net×2
  • analytics.ahrefs.com×1

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2025-05-12
Expires
2027-05-12 356 days left
Updated
2026-05-07
Name servers
  • dns23.hichina.com
  • dns24.hichina.com

DNS records live

NS
  • dns23.hichina.com
  • dns24.hichina.com
Verified for
  • Google

Email authentication no MX

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

Certificate (current)

R12
from 2026-03-21 to 2026-06-19
Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://ham-ant.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • CSP allows unsafe inline scripts/styles
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
x-content-type-options
nosniff
content-security-policy
default-src 'self' https:; script-src 'self' 'unsafe-inline' https:; style-src 'self' 'unsafe-inline' https:; img-src 'self' data: https:; font-src 'self' https:; connect-src 'self' https:;
strict-transport-security
max-age=31536000; includeSubDomains

Linked from (3)