indexo.dev

freemarkdown.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 670 ms crawled 2026-05-08

US · 76.76.21.21 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Free Markdown Editor - Mind/HTML conversion，Real-time preview,export to PNG/SVG/HTML.
Description
Here is the English translation: **A free online Markdown editor — your handy tool for real-time document editing and preview.** It supports conversion to Mind Maps and HTML, offers various themed templates to make your documents more visually appealing, and allows export in multiple formats including PNG, SVG, and HTML. Free, fast, and no registration required. Would you like a shorter tagline version as well for marketing use?
Language
en

Open Graph

url
https://freemarkdown.com/
title
Free Markdown Editor - Mind/HTML conversion，Real-time preview,export to PNG/SVG/HTML.
site name
FreeMarkdown
description
A free online Markdown editor — your handy tool for real-time document editing and preview. Supports conversion to Mind Maps and HTML, themed templates, and export to PNG, SVG, HTML. Free, fast, no registration required.

Technology

CDN
Vercel
CMS
Next.js
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Registration

Registrar
Porkbun LLC
Created
2025-01-08
Expires
2027-01-08 234 days left
Updated
2026-01-09
Name servers
  • collins.ns.cloudflare.com
  • venkat.ns.cloudflare.com

DNS records live

NS
  • collins.ns.cloudflare.com
  • venkat.ns.cloudflare.com
TXT
  • google-site-verification=CrM4t9V_DK4l7yHjwQ3o17EhmKadvmquyIksYNemIUg

Email authentication no MX

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

Certificate (current)

R13
from 2026-03-15 to 2026-06-13
Expires in 26 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://freemarkdown.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000

Links to (8)

Linked from (1)