Hexo - robot.txt

npm install hexo-generator-robotstxt --save

_config.yaml

## https://www.npmjs.com/package/hexo-generator-robotstxt
robotstxt:
  useragent: "*"
  allow:
    - /
  sitemap: /sitemap.xml

Reference

• Hexo Seo优化让你的博客在google搜索排名第一 http://www.jianshu.com/p/86557c34b671
• hexo-generator-robotstxt https://www.npmjs.com/package/hexo-generator-robotstxt