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LetterKing

Discover the top newsletters ranked by creators and readers. Bid to claim top leaderboard positions in active qualification rounds.

Description excerpted from the original listing, which is linked below.

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Facts

Published: 29 Sep 2026 (24d ago)
Medium: web
Language: English (the page says so itself)
First seen: 16 Oct 2026, 13:40 UTC

Built with

Not confirmed by us

The creator says they used AI.

What we can see

83 hygiene score

Certificate issued by YR1, 60 days remaining
Cookie attributes no cookies set
Credentials and payment does not ask for either
Strict transport security set
Served over HTTPS
Mail authentication sender policy only
No insecure resources
Redirects 1
Security headers 0 of 5 set
Third-party origins 13
Transport security TLS 1.3

Observed 17 Oct 2026 by fetching the page as a browser would. This describes hygiene and transparency, not safety: a missing header does not make a site dangerous, and a complete set does not make it trustworthy.

Made this?

Show it on your own site or README. It links back to this page.

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For a web page

<a href="https://bitsexplorer.com/i/3453115/letterking"><img src="https://bitsexplorer.com/badge/3453115.svg" alt="Featured on BitsExplorer" height="22"></a>

For a README (Markdown)

[![Featured on BitsExplorer](https://bitsexplorer.com/badge/3453115.svg)](https://bitsexplorer.com/i/3453115/letterking)

Changes we have seen

16 Oct 2026 first indexed

LetterKing

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