aeo
An all-in-one website SEO and performance auditing tool that supports multi-mode diagnostics, fixes, and monitoring.
Install & Use
Copy this prompt and send it to your AI assistant (Claude / Cursor / TRAE / Codex / WorkBuddy etc.) to auto-install:
Help me install this AI Skill: aeo. It is used for: An all-in-one website SEO and performance auditing tool that supports multi-mode diagnostics, fixes, and monitoring. Full Skill content: https://321skill.com/skills/aeo-x-9/raw/index.md Read that page and install it.
The prompt includes a link to the full Skill content. You can also view the full content.
This Skill addresses the pain point for website developers and operators who need to juggle multiple tools for SEO optimization, performance diagnostics, code compliance checks, and competitor monitoring, resulting in cumbersome workflows and difficulty in obtaining unified reports. In real-world development, teams often need to manually run Lighthouse, check meta tags, validate JSON-LD, generate llms.txt files, and compare differences across environments (e.g., production vs. preview branches), a process that is time-consuming and prone to missing critical items.
Usage is straightforward: simply execute an npx command in your terminal or AI assistant environment, specifying the target URL and the desired mode (e.g., audit, fix, schema). You can then use natural language instructions to obtain detailed JSON-formatted reports, which include overall scores, issue summaries, remediation suggestions, and metadata. For automated workflows, you can use --format agent to get concise, actionable recommendations or employ --require-meta as a quality gate in CI/CD pipelines.
It is particularly well-suited for front-end developers, full-stack developers, and DevOps teams who need continuous monitoring of website health, quick identification of SEO issues, and automatic generation of fix code. This is especially true for projects already using static site generators, those with preview branch deployment workflows, or those needing to optimize content for AI search (by generating llms.txt). For e-commerce operators and content creators, it can also help analyze page indexing status and content structuring issues.
It is recommended to use this tool uniformly before code merges, for post-release monitoring, and during regular website health checks. Note that it primarily focuses on webpage AEO (AI Engine Optimization) and core performance metrics; for in-depth security scans or complex business logic testing, other specialized tools are still required. Additionally, when auditing local or private preview environments, be sure to use flags like --allow-local and --rewrite-sitemap-origin to ensure correct path resolution.
Key Features
Unlike traditional single-purpose SEO checkers (e.g., Lighthouse), it integrates multiple workflows—auditing, automatic fixing, Schema validation, llms.txt generation, and regression comparison—into a single command, with native support for auditing preview branches, static output files, and local development servers.
Limitations
The tool is based on the Node.js environment, requiring npx to be installed. Certain deep audit modes (e.g., `--lighthouse`) may depend on external network conditions or Chrome.
FAQ
How do I audit a locally running development server?
Use the command `npx @ainyc/aeo-audit@1 "http://localhost:3000" --allow-local`. If you need to audit its sitemap, additionally add `--sitemap --rewrite-sitemap-origin`.
Can it automatically block code merges that cause SEO regressions in CI/CD?
Yes. Add the `--require-meta` flag to the audit command. If critical meta information is missing, the process will fail with exit code 1, thereby blocking the pipeline.
Installation guide for AI assistants
If your AI coding assistant (Claude Code, Cursor, TRAE etc.) can see this page, send it this message to auto-install:
Visit https://321skill.com/skills/aeo-x-9/raw/index.md to read the original Skill definition (Markdown format) for aeo, and install it according to the instructions.
Raw Markdown URL for AI: /skills/aeo-x-9/raw/index.md