indexo.dev

how2power.org

.org crawl

First seen 2026-04-13 · Last seen 2026-05-14 · ok HTTP/1.1 200 3455 ms crawled 2026-05-14

US · 50.116.110.122 · AS19871 Network Solutions, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
How2Power.com - Power Electronics: Designing Power Converters: Designing Power Supply Circuits: Selecting power Converters: Selecting Power Semiconductors: Designing Magnetics
Description
How2Power is an online power electronics publication and website for engineers. This free site aims to help engineers design and apply power converters across a wide range of electronics applications. It’s also a great resource for engineering students.

Technology

Server
Apache
CMS
Joomla

Third-party hosts loaded (1)

  • www.how2power.com×5

Registration

Registrar
GoDaddy.com, LLC
Created
2008-10-27
Expires
2027-10-27 526 days left
Updated
2024-12-11
Name servers
  • ns43.domaincontrol.com
  • ns44.domaincontrol.com

DNS records live

NS
  • ns43.domaincontrol.com
  • ns44.domaincontrol.com

Email authentication no MX

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

Certificate (current)

R13
from 2026-04-08 to 2026-07-07
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.how2power.org/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (4)

Linked from (2)