Add robots.txt for SEO

xueboyang1985 · xueboyang1985 · commit a9bd4490da99 · 2026-05-25T10:32:48.000+08:00
diff --git a/robots.txt b/robots.txt
@@ -0,0 +1,3 @@
+User-agent: *
+Allow: /
+Sitemap: https://xueboyang1985.github.io/text-diff-checker/sitemap.xml

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+User-agent: *`
	`2`	`+Allow: /`
	`3`	`+Sitemap: https://xueboyang1985.github.io/text-diff-checker/sitemap.xml`