title-tag SKILL.md skillA
title-tag from kostja94/marketing-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add kostja94/marketing-skills/title-tag@v2.0.0Pins v2.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- kostja94/marketing-skills
- Path
skills/seo/on-page/title/SKILL.md- Versions recorded
- 7
- Latest version
- v2.0.0, committed Oct 5, 2026
- First version recorded
- Mar 5, 2026
- Size
- 2,871 bytes
- Repository stars
- 1,089
- License
- MIT
When the user wants to write, audit, or optimize an HTML title tag, SEO title, page title, SERP title, browser-tab title, duplicate title, or title rewrite issue. For a sitewide metadata lifecycle including implementation and production validation, use page-metadata.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# SEO On-Page: Title Tag Owns writing and review rules for the HTML `<title>` element. **page-metadata** owns discovery, implementation, and release verification. ## Inputs Read root `contextus.md` when present. Confirm page type, unique page job, primary search intent, locale, current title and H1, verified differentiators, sibling-page titles, and whether a template automatically appends the brand. ## Rules - Write a descriptive, concise, page-specific title that accurately represents the page. - Put the primary search concept early when natural; do not keyword-stuff. - Treat about 60 Latin characters for the title body as a default warning, not a hard limit. Pixel width, script, device, and query context affect display. - A delimiter plus brand suffix such as `| Brand` is outside that title-body target. It may be truncated or rewritten; include it only when useful and never duplicate a template suffix. - For CJK, RTL, or other scripts, review rendered width and natural language instead of applying a translated character formula. …
Read the whole file at its exact version.
How to install
mdr add kostja94/marketing-skills/title-tag@sha256:ce785612b6b180a3The line at the top of this page pins the label v2.0.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_qsm6cyscisevits5)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 7 versions of this file, between Mar 5, 2026 and Oct 5, 2026, about one every 36 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v2.0.0 latest | 2026-10-05 | 9921b6b | 2,871 B | A | view · diff |
| v1.4.0 | 2026-09-25 | 03671b1 | 3,765 B | A | view · diff |
| v1.4.0 | 2026-03-27 | f1ec9f7 | 3,664 B | A | view · diff |
| v1.3.0 | 2026-03-11 | c7d87bd | 3,580 B | A | view · diff |
| v1.2.0 | 2026-03-11 | 5cca54d | 3,281 B | A | view · diff |
| v1.2.0 | 2026-03-05 | 813d34c | 3,311 B | A | view · diff |
| v1.1.0 | 2026-03-05 | fdf055d | 3,076 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (2871 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
kostja94/marketing-skills · 1,089 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_qsm6cyscisevits5 GET https://markdownregistry.com/api/v1/resolve?ref=kostja94/marketing-skills/title-tag GET https://markdownregistry.com/api/v1/blob/ce785612b6b180a3a3176749df2050257ab6365e95f621765d944243af8970d4
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.