03.05Lesson5 min

Sitemaps, llms.txt, and keeping it fixed

Help crawlers find every page with a sitemap, add an llms.txt if you like, and check again after every change to your website.

A sitemap

A sitemap is a list of your pages, usually at yoursite.com/sitemap.xml. Most website builders make one for you. Submit it in Google Search Console and Bing Webmaster Tools so both find new pages quickly. Bing also supports IndexNow, which tells it about new and changed pages straight away, and Bing's index feeds Microsoft Copilot.

llms.txt

An llms.txt file is a short plain-text summary of your business and your key pages, written for AI. It's a newer idea and few assistants have said they use it, so don't expect it to change much on its own. It's quick to add and does no harm, and the free generator writes one from your website.

Visits from AI assistants

Google Analytics · last 8 weeks

41 visits last week, up from 18 eight weeks ago

  • ChatGPT
    58%
  • Perplexity
    21%
  • Gemini
    12%
  • Copilot
    9%

Sample data

Once AI can read and quote you, visits from the assistants follow.

Keep it fixed

  • Run the crawler checker after every website change: a redesign, a new plugin, a new host or a firewall change.
  • Read your robots.txt again every three months.
  • Look for AI crawler visits in your website stats, if your host shows them.

Do this before the next lesson

  • Find your sitemap and submit it in Google Search Console and Bing Webmaster Tools.
  • Optional: make an llms.txt with the free generator and add it to your site.
  • Set a reminder to run the crawler checker after any website change.
Make an llms.txt

In Groow

Groow checks all of this every week, tells Bing about your new and changed pages through IndexNow, and counts the visits AI crawlers make to your website.

Put this to work on your business

Groow checks how ChatGPT, Google and Google Maps see your business every week, tells you what to fix first, and drafts the work for your OK.

You've finished the course

Get every step on one page to keep beside you, and work through it again each month. It's the checklist we use for our own clients.

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