mkt-seo-audit

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🇺🇸

Original

English
🇨🇳

Translation

Chinese

SEO Audit

SEO审计

Framework

框架

IRON LAW: Technical Foundation Before Content Optimization

A site with brilliant content but broken crawlability, slow speed, or
no mobile support will not rank. Fix technical issues FIRST, then optimize
content. A technically sound site with mediocre content outranks a
technically broken site with great content.

Priority: Crawlability → Speed → Mobile → On-Page → Content → Links
铁律:先搭建技术基础,再优化内容

一个内容优质但可抓取性受损、速度缓慢或不支持移动端的网站无法获得良好排名。先修复技术问题,再优化内容。技术架构完善但内容一般的网站,排名会优于技术存在问题但内容优质的网站。

优先级:可抓取性 → 速度 → 移动端适配 → 页面优化 → 内容 → 外链

Audit Checklist

审计检查清单

1. Crawlability & Indexing
CheckToolRed Flag
robots.txt blocking important pagesrobots.txt testerDisallow on key pages
Sitemap.xml exists and is validXML sitemap validatorMissing or has errors
Index coverageGoogle Search ConsoleExcluded pages growing
Canonical tags correctManual checkMissing or pointing to wrong URL
404 errorsScreaming Frog / GSC> 5% of URLs return 404
Redirect chainsScreaming FrogChain > 2 hops
2. Site Speed (Core Web Vitals)
MetricTargetTool
LCP (Largest Contentful Paint)< 2.5sPageSpeed Insights
INP (Interaction to Next Paint)< 200msPageSpeed Insights
CLS (Cumulative Layout Shift)< 0.1PageSpeed Insights
3. Mobile-Friendliness
  • Responsive design (passes Google mobile-friendly test)
  • Touch targets > 48px
  • No horizontal scrolling
  • Text readable without zooming
4. On-Page SEO (per page)
ElementBest Practice
Title tagPrimary keyword + brand, < 60 chars
Meta descriptionCompelling, includes keyword, < 155 chars
H1One per page, includes primary keyword
URL structureShort, descriptive, includes keyword
Image alt textDescriptive, includes keyword naturally
Internal linkingLink to related pages with descriptive anchor text
5. Content Quality
  • Keyword targeting: each important page targets a primary keyword
  • Content depth: covers the topic comprehensively (not thin content)
  • E-E-A-T signals: Experience, Expertise, Authoritativeness, Trustworthiness
  • Freshness: key content updated within last 12 months
6. Backlink Profile
  • Total referring domains (Ahrefs, Moz)
  • Domain authority / domain rating
  • Toxic links (spammy, irrelevant)
  • Anchor text distribution (natural vs over-optimized)
1. 可抓取性与索引情况
检查项工具风险信号
robots.txt是否屏蔽重要页面robots.txt tester关键页面被设置Disallow
sitemap.xml是否存在且有效XML sitemap validator缺失或存在错误
索引覆盖情况Google Search Console被排除页面数量持续增长
规范标签(Canonical tags)是否正确人工检查缺失或指向错误URL
404错误页面Screaming Frog / GSC超过5%的URL返回404状态
重定向链Screaming Frog重定向链长度超过2次跳转
2. 网站速度(Core Web Vitals)
指标目标值工具
LCP(最大内容绘制)< 2.5秒PageSpeed Insights
INP(交互到下一次绘制的时间)< 200毫秒PageSpeed Insights
CLS(累积布局偏移)< 0.1PageSpeed Insights
3. 移动端适配性
  • 响应式设计(通过Google移动端适配测试)
  • 触控目标尺寸>48px
  • 无横向滚动
  • 无需缩放即可清晰阅读文本
4. 页面SEO(单页面维度)
元素最佳实践
标题标签主关键词+品牌名,长度<60字符
元描述具备吸引力,包含关键词,长度<155字符
H1标签单页面仅一个,包含主关键词
URL结构简短、描述性强,包含关键词
图片alt文本描述清晰,自然融入关键词
内部链接使用描述性锚文本链接至相关页面
5. 内容质量
  • 关键词定位:每个重要页面聚焦一个主关键词
  • 内容深度:全面覆盖主题(避免浅层次内容)
  • E-E-A-T信号:经验(Experience)、专业度(Expertise)、权威性(Authoritativeness)、可信度(Trustworthiness)
  • 时效性:核心内容需在过去12个月内更新
6. 外链档案
  • 外链来源域名总数(工具:Ahrefs、Moz)
  • 域名权重/域名评级
  • 有害外链(垃圾、不相关)
  • 锚文本分布(自然分布vs过度优化)

Output Format

输出格式

markdown
undefined
markdown
undefined

SEO Audit: {Website}

SEO审计:{Website}

Summary

总结

CategoryScorePriority Issues
Crawlability🟢/🟡/🔴{top issue}
Speed🟢/🟡/🔴{top issue}
Mobile🟢/🟡/🔴{top issue}
On-Page🟢/🟡/🔴{top issue}
Content🟢/🟡/🔴{top issue}
Backlinks🟢/🟡/🔴{top issue}
分类评分优先级问题
可抓取性🟢/🟡/🔴{top issue}
速度🟢/🟡/🔴{top issue}
移动端适配🟢/🟡/🔴{top issue}
页面SEO🟢/🟡/🔴{top issue}
内容🟢/🟡/🔴{top issue}
外链🟢/🟡/🔴{top issue}

Critical Issues (fix immediately)

紧急问题(立即修复)

  1. {issue + impact + fix}
  1. {问题 + 影响 + 修复方案}

High Priority (fix within 30 days)

高优先级问题(30天内修复)

  1. {issue + fix}
  1. {问题 + 修复方案}

Opportunities

优化机会

  1. {keyword/content opportunity}
  1. {关键词/内容优化机会}

Action Plan

行动计划

PriorityActionImpactEffortTimeline
1{action}H/M/LH/M/L{weeks}
undefined
优先级行动项影响程度实施难度时间周期
1{行动内容}H/M/LH/M/L{周数}
undefined

Gotchas

注意事项

  • SEO results take 3-6 months: Don't expect ranking changes within weeks. Measure over quarters, not days.
  • Google Search Console is the source of truth: Third-party tools estimate. GSC shows actual Google data (clicks, impressions, index status).
  • Core Web Vitals are ranking factors: Since 2021, Google uses page experience (speed, interactivity, visual stability) as ranking signals. Not optional.
  • AI-generated content: Google doesn't penalize AI content per se, but penalizes low-quality, unhelpful content regardless of how it was produced. E-E-A-T matters.
  • Local SEO for Taiwan: For local businesses, Google 我的商家 (Google Business Profile) is critical. Optimize GBP before worrying about organic rankings.
  • SEO效果需要3-6个月才能显现:不要期望几周内排名就有变化,应按季度而非天数衡量效果。
  • Google Search Console是权威数据源:第三方工具仅提供估算数据,GSC展示的是Google的真实数据(点击量、曝光量、索引状态等)。
  • Core Web Vitals是排名因素:自2021年起,Google将页面体验(速度、交互性、视觉稳定性)作为排名信号,这并非可选指标。
  • AI生成内容:Google本身不会针对AI生成内容进行处罚,但会处罚低质量、无实用价值的内容,无论其生成方式如何。E-E-A-T信号至关重要。
  • 台湾地区本地SEO:针对本地商家,Google我的商家(Google Business Profile)是关键。应先优化GBP,再考虑自然排名。

References

参考资料

  • For keyword research methodology, see
    references/keyword-research.md
  • For content optimization guidelines, see
    references/content-seo.md
  • 关键词研究方法,请参阅
    references/keyword-research.md
  • 内容优化指南,请参阅
    references/content-seo.md