使用surge.sh及*.surge.sh域名搭建的网站能否被谷歌搜索收录？

Hey there, let's break this down clearly for you—both types of Surge.sh-hosted sites can absolutely get indexed and retrieved by Google, but there are a few key details to note depending on your setup.

If you're using your own custom domain with Surge.sh, this works just like any other standard website when it comes to Google indexing:

• Google will crawl and index your site normally, as long as you follow basic best practices:
  • Ensure your site has a clear structure and unique, valuable content (this is the biggest factor for any site's indexing success)
  • Upload a robots.txt file to your project root to guide Google's crawlers (Surge.sh supports this fully)
  • Submit a sitemap to Google Search Console and verify your domain ownership there—this lets you monitor crawl status and fix any issues quickly
• Surge.sh's reliable server performance also helps, since faster-loading sites tend to be crawled more efficiently by Google. As long as your content doesn't violate Google's Webmaster Guidelines, you shouldn't have issues with indexing.

Google will also index sites on Surge's free subdomains, but there are a couple of caveats to keep in mind:

• These subdomains are widely used for quick tests and demo projects, so Google may perceive them as having lower "authority" compared to a custom domain. This can mean slower initial indexing or less priority in search results.
• Avoid duplicate content: If your *.surge.sh site has identical content to another domain (like your custom one), Google may prioritize the more authoritative domain and de-prioritize the subdomain version.
• The default robots.txt on Surge.sh allows all crawlers, but double-check if you've modified it to ensure you aren't blocking Google accidentally.
• You can add the subdomain to Google Search Console, but DNS verification won't work (you don't control the DNS for *.surge.sh). Instead, use the HTML file verification method—upload the verification file to your Surge project root and deploy it.
• If you're using the subdomain for a temporary test or demo, indexing is totally fine. But for long-term projects, switching to a custom domain is better for both indexing reliability and brand identity.

Quick Summary #

In short: Both custom domain and *.surge.sh subdomain sites can be indexed by Google. The main differences are in indexing speed, search result priority, and long-term viability—custom domains are the way to go for permanent sites, while subdomains work great for temporary projects.

内容的提问来源于stack exchange，提问作者joshkmartinez