Skip to content

From the author

Image SEO audit for a URL or domain. Pulls raw image inventory via Firecrawl, then audits alt-text quality, modern-format coverage (WebP / AVIF), responsive sizing (`srcset` / `sizes`), lazy-loading and LCP signals (`loading`, `fetchpriority`, `decoding`), CLS-safe dimensions, descriptive file names, and `ImageObject` JSON-LD. Optional PageSpeed Insights cross-reference for real byte-saving estimates. Produces a prioritised remediation list plus paste-ready picture-element markup and `ImageObject` schema. Distinct from `seo-technical-audit` (which surfaces audit-flagged image issues at the site level) and from `seo-schema` (which generates page-level JSON-LD but not image-specific markup). Use when the user asks for "image SEO", "image audit", "alt-text audit", "WebP coverage", "AVIF", "responsive images", "lazy loading", "CLS images", "image schema", "ImageObject", "image rich results", "licensable images", or "optimise images".

Install

npx skills add seranking/seo-skills --skill seo-images -a claude-code

Installs to .claude/skills/seo-images/ · Each command fetches the skill straight from GitHub with the open skills CLI.

Download .zip

Byte-identical to the scanned commit, with the repository’s licence and a SOURCE.txt.

Want your agent to suggest skills while you type? See how to use skills from your IDE.

Safety checks on SKILL.md

No warnings.

Why 80

Security100
Provenance67
Maintenance70
Licence100
Adoption38

aiqbench computes the trust score from public signals. It is not a security audit, so read a skill before you install it.

Similar skills

Closest to this one by what they do and when they are used.

Ratings & reviews

—

no reviews

Tried this skill? Rate it to help others. Sign in

    Discussion

    Join the discussion. Sign in