D Colophon Web Directory

Colophon

A plain-spoken trade almanac — 830 concerns, 22 sections, one place to look.


831 Sites
22 Sections
Free to file
Trade Listing

Add Your Concern to the Almanac

Submit your trading name and web address and, subject to review, your concern will be listed in the appropriate section of Colophon free of charge. No charge. No conditions.

Submit a site

Questions & Answers

What is Colophon?

Colophon is a web trade almanac — a classified directory of active web concerns arranged by trade section, in the tradition of the great printed trade gazettes. It currently records 830 listings across 22 sections.

Is it free to list my site?

Yes. Colophon charges nothing for a listing. Submit your trading name and web address via the Add a Site form and, once reviewed, your concern will appear in the appropriate section.

How are sites organised?

The almanac divides its listings into 22 trade sections — from Gaming Establishments to Legal Chambers to Computing Systems. Each site is placed in the section that best fits its primary trade.

How do I submit a site?

Use the Add a Site form linked from the navigation. Provide your trading name, web address, and the section you believe best suits your concern. The editorial office reviews each submission before approving it.

How long does review take?

Review is typically completed within a few working days. Submissions that pass the basic check — an active and reachable web presence — are approved and appear in the listing shortly after.

Can I choose which section my site appears in?

You may indicate a preferred section at submission, but the almanac places each concern in the section appropriate to its primary trade. The editorial office makes the final determination.

Are all listed sites currently active?

The almanac verifies web presence at the time of submission. Listings found to be inactive after the fact are removed on a rolling basis. If you find a stale listing, please report it via the submission page.

Who runs Colophon?

Colophon is published by an independent editorial office as a plain-spoken reference resource for the web. It does not accept payment for placement and has no commercial relationship with any listed concern.

About Colophon

Colophon is a web trade almanac cataloguing 830 active web concerns across 22 classified sections. In the tradition of the great trade gazettes and commercial directories of earlier eras, Colophon provides a structured reference for those navigating the modern web. Whether you are a trade buyer, a private researcher, or an operator seeking to list your own site, the almanac aims to be a plain, honest record of what is currently trading on the web. From gaming establishments to legal chambers, from physicians to industrial works, each section is organised for ease of browsing. Colophon accepts new listings without charge; approved entries appear in the relevant section and remain in place subject to continued trading.