A sitemap is a machine-readable list of your pages — a table of contents you hand to Google so nothing worth indexing gets missed. It doesn’t boost rankings; it prevents omissions, which for new pages and small sites is half the SEO battle.
You probably already have one
WordPress with Yoast or Rank Math generates one automatically at /sitemap_index.xml — try it on your own domain now. If it loads and lists your real pages, you’re covered; if it 404s or lists deleted junk, that’s a finding.
The two-minute hygiene
Submit the sitemap once in Google Search Console (then it’s monitored forever), and make sure it contains only what should rank — not tag archives, test pages or trashed content. A sitemap full of junk teaches Google your site is junk-adjacent.
It’s one of the first checks in any website audit — thirty seconds to verify, occasionally a revelation. Ask us to read yours; what a sitemap accidentally includes tells the whole site’s story.
Frequently Asked Questions
It lists your pages for search engines so nothing indexable gets missed — prevention, not promotion.
On WordPress with Yoast, at /sitemap_index.xml — try your own domain right now.
Not directly — it ensures discovery; ranking is content's job.
Once, in Search Console — after that it's monitored automatically.
Junk — tag archives, test pages, deleted content; a junk-filled sitemap misrepresents the site.
Automatically on every publish with modern SEO plugins — no maintenance needed.
English 
Czech