fusengine/seo-images
plugins/seo/skills/seo-images/SKILL.md
Use when optimizing images for SEO. Covers alt text, descriptive filenames, modern formats (WebP/AVIF), lazy loading, responsive sizing (srcset), ImageObject schema.
$ install --global
skillsauthnpx skillsauth add fusengine/agents seo-imagesInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: May 17, 2026, 2:55 AM391.4s1 file scanned
SKILL.md
- name:
- seo-images
- description:
- Use when optimizing images for SEO. Covers alt text, descriptive filenames, modern formats (WebP/AVIF), lazy loading, responsive sizing (srcset), ImageObject schema.
- user-invocable:
- false
- related-skills:
- seo, seo-schema, seo-technical
Image SEO
Checks
- All
<img>have descriptivealt(emptyalt=""only for decorative) - Filenames: kebab-case, descriptive (
red-running-shoes.webpnotIMG_1234.jpg) - Formats: WebP/AVIF with JPG/PNG fallback
- Lazy loading:
loading="lazy"on below-fold images - Responsive:
srcset+sizesfor different viewports - Dimensions:
width+heightset to prevent CLS
File Optimization Targets
| Type | Format | Max size | Quality | |------|--------|----------|---------| | Hero | AVIF/WebP | 200 KB | 75-80 | | Content | WebP | 100 KB | 75 | | Thumbnail | WebP | 30 KB | 70 |
References
skills/seo/02-onpage-seo/alt-text-images.md
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