Google SEO analysis and optimization plan for the project | Dev Logs

Date: 2026-06-23 10:14 Summary: Google SEO analysis and optimization plan for the project

[question] 本项目是制作在线工具，根据最新的谷歌seo规则，分析项目，给出后续SEO方案，形成文档。

[try to solve]

1. Reviewed the entire project's current SEO implementation, including:

   • Source pages: layout.ts, page files (howToCalculateBmiPage.ts, etc.)
   • i18n files for 10 languages
   • Build scripts: build-site.mjs, config.mjs, layout.mjs, tracking.mjs
   • Static files: sitemap.xml, robots.txt, SEO_TOOL_RULES.md
   • Worker routing: index.ts, toolRegistrar.ts, lang.ts
   • Existing SEO validation: validate-tool-seo.mjs

2. Researched 2026 Google SEO latest rules:

   • EEAT as baseline requirement
   • Core Web Vitals (LCP/INP/CLS) mandatory for top-20 ranking
   • GEO (Generative Engine Optimization) for AI Overview citation
   • Topic Cluster over single-page optimization
   • Structured data (Schema.org) for Rich Results
   • Mobile-first indexing

3. Created comprehensive SEO analysis document: SEO_ANALYSIS_PLAN.md

4. Document covers:

   • Current SEO evaluation (strengths and gaps)
   • 2026 Google SEO core rules interpretation
   • Gap analysis with priority matrix
   • Phased optimization plan (P0-P3)
   • Technical implementation references
   • Verification methods

[actions]

• Created SEO_ANALYSIS_PLAN.md — complete SEO analysis and optimization roadmap with 4 priority phases, code examples for structured data, sitemap strategy, topic cluster design, and GEO optimization