diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index e953a10e3..aceccc47a 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -270,6 +270,7 @@ jobs:
         run: |
           bb test:static-app :sha ${{ github.sha }} :skip-install true
           bb test:static-app :skip-install true :url https://snapshots.nextjournal.com/clerk/book/${{ github.sha }}/book/index.html :index false :selector "span:has-text(\"Book of Clerk\")"
+          bb test:static-app :skip-install true :url https://snapshots.nextjournal.com/clerk-ssr/build/${{ github.sha }}/index.html :index false :selector "h1:has-text(\"Rule 30\")"
 
   deploy:
     needs: [build-and-upload-viewer-resources, test]
diff --git a/ui_tests/playwright_tests.cljs b/ui_tests/playwright_tests.cljs
index f08434343..5718b5db9 100644
--- a/ui_tests/playwright_tests.cljs
+++ b/ui_tests/playwright_tests.cljs
@@ -52,9 +52,11 @@
    (p/do (goto page url)
          (.waitForLoadState page "networkidle")
          (p/let [selector (or (:selector @!opts) "div")
+                 _ (prn :selector selector)
                  loc (.locator page selector)
-                 loc (.first loc #js {:timeout 10000})]
-           (is (.isVisible loc #js {:timeout 10000})))))
+                 loc (.first loc #js {:timeout 10000})
+                 visible? (.isVisible loc #js {:timeout 10000})]
+           (is visible?))))
   ([page url link]
    (p/let [txt (.innerText link)]
      (println "Visiting" (str url "#/" txt))