Fix order in robots.txt preventing indexation of images by Google (#3617)

Author: SamyPesse

.changeset/pink-turtles-switch.md

@@ -0,0 +1,5 @@
+---
+"gitbook": patch
+---
+
+Fix order in robots.txt preventing indexation of images by Google.

packages/gitbook/src/routes/robots.ts

@@ -13,11 +13,11 @@ export async function serveRobotsTxt(context: GitBookSiteContext) {
     const lines = isIndexable
         ? [
               'User-agent: *',
+              // Disallow other dynamic routes / search queries
+              'Disallow: /*?',
               // Allow image resizing and icon generation routes for favicons and search results
               'Allow: /~gitbook/image?*',
               'Allow: /~gitbook/icon?*',
-              // Disallow other dynamic routes / search queries
-              'Disallow: /*?',
               'Allow: /',
               `Sitemap: ${linker.toAbsoluteURL(linker.toPathInSpace(isRoot ? '/sitemap.xml' : '/sitemap-pages.xml'))}`,
           ]