Title Tag

This handles HTML title tag optimization for search and SERP display. You'll want it when fixing truncated titles, improving CTR on low-performing pages, or setting up metadata for new content. The standout piece is the pixel-width guidance for CJK languages, which actually matters since Chinese and Japanese characters are roughly twice as wide as Latin ones. It includes character limits across scripts (50-60 for English, 25-35 for CJK, 30-40 for Arabic), front-loading best practices, and ties into Google Search Console data for identifying pages where title rewrites could move the needle. Treats this as one piece of the on-page puzzle rather than a standalone fix.

skills.sh installs: 1.3K
GitHub stars: 1.1K
last updated: Aug 21, 2026

View on GitHub

Install

$ npx -y skills add kostja94/marketing-skills --skill title-tag --agent claude-code

Installs into .claude/skills of the current project.

Files

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 {project}.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.