diff --git a/flake.nix b/flake.nix
index f4ef6a14c54816c555c6121a034d6d003670a859..d48e89c66de309d70fac91e4d10423e4789d3d39 100644
--- a/flake.nix
+++ b/flake.nix
@@ -106,13 +106,13 @@
         gitlab = let
           ciJobToken = builtins.getEnv "CI_JOB_TOKEN";
           script-run-ci-tests = pkgs'.callPackage ./nix/scripts/run-ci-tests.nix {};
-          script-run-web-tests = pkgs'.callPackage ./nix/scripts/run-web-tests.nix {};
+          script-run-ci-web-tests = pkgs'.callPackage ./nix/scripts/run-ci-web-tests.nix {};
 
           gitlabPackages = with pkgs';[
             nodejs_21
             git
             script-run-ci-tests
-            script-run-web-tests
+            script-run-ci-web-tests
           ];
         in
           pkgs'.mkShell {
diff --git a/nix/scripts/run-ci-tests.nix b/nix/scripts/run-ci-tests.nix
index 1a086977ce9c10355e5f4acf396554328be48ed7..260081453a3556d97b59d47f13187ca304e11d54 100644
--- a/nix/scripts/run-ci-tests.nix
+++ b/nix/scripts/run-ci-tests.nix
@@ -10,9 +10,6 @@
        exit 1
     fi
     
-    set -x
-    ${pkgs.coreutils}/bin/printenv
-
     cd ''${CI_PROJECT_DIR} || exit 1
     
     echo "This script will run tests in the project working directory: ''${CI_PROJECT_DIR}"
diff --git a/nix/scripts/run-ci-web-tests.nix b/nix/scripts/run-ci-web-tests.nix
new file mode 100644
index 0000000000000000000000000000000000000000..20a366efadb7117fe6b06d27447b29945bb565d0
--- /dev/null
+++ b/nix/scripts/run-ci-web-tests.nix
@@ -0,0 +1,36 @@
+{
+  pkgs,
+  lib,
+  ...
+}: let
+in
+  pkgs.writeShellScriptBin "run-web-tests" ''
+    echo "run ci web tests"
+
+    if [ -z "''${CI_JOB_TOKEN}" ]; then
+       echo "You are in a CI environment, this shell is not intended for CI, but for local development"
+       exit 1
+    fi
+    
+    cd ''${CI_PROJECT_DIR} || exit 1
+    
+    echo "This script will run tests in the project working directory: ''${CI_PROJECT_DIR}"
+    echo "The command is executed in the current working directory and not in a nix derivation."
+
+    TEST_CASES_PATH="''${CI_PROJECT_DIR}/test/web/"
+    
+    if ! ${pkgs.corepack}/bin/pnpm install
+    then
+       echo "Failed to install dependencies"
+       exit 1
+    fi
+
+    if ! ${pkgs.nodejs_21}/bin/node "''${TEST_CASES_PATH}/puppeteer.mjs" --browser ${pkgs.ungoogled-chromium}/bin/chromium --path "''${TEST_CASES_PATH}/test.html" 
+    then
+       echo_fail "Tests failed, check your JS!"
+       exit 1
+    fi
+    exit 0
+
+
+  ''