todotxt.org

.org crawl

First seen 2026-04-13 · Last seen 2026-05-13 · ok HTTP/1.1 200 910 ms crawled 2026-05-06

US · 192.30.252.154 · AS36459 GitHub, Inc.

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: Todo.txt: Future-proof task tracking in a file you control
Description: Track your tasks and projects in a plain text file, todo.txt. A todo.txt is software and operating system agnostic; it's searchable, portable, lightweight and easily manipulated.
Language: en

Technology

CDN: GitHub Pages
Server: GitHub.com

Analytics

Google Analytics

Fonts

Google Fonts

Social widgets

Vimeo Embed

Third-party hosts loaded (3)

fonts.googleapis.com×1
player.vimeo.com×1
www.google-analytics.com×1

Social

Contact

Address: st version of the Todo.txt CLI script was originallypublished in 2006

Registration

Registrar

Tucows Domains Inc.

Created

2006-05-30

Expires

2026-05-30 11 days left

Updated

2025-06-03

Name servers

ns1.hover.com
ns2.hover.com

DNS records live

NS

ns1.hover.com
ns2.hover.com

Email authentication no MX

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

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36

from 2026-04-14 to 2026-07-13

Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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