diff --git a/.github/workflows/chromium.yml b/.github/workflows/chromium-linux.yml
similarity index 95%
rename from .github/workflows/chromium.yml
rename to .github/workflows/chromium-linux.yml
index fc2e6240de..18fccf8865 100644
--- a/.github/workflows/chromium.yml
+++ b/.github/workflows/chromium-linux.yml
@@ -1,4 +1,4 @@
-name: Chromium Tests
+name: Chromium Linux Tests
 
 on:
   push:
diff --git a/.github/workflows/chromium-windows.yml b/.github/workflows/chromium-windows.yml
new file mode 100644
index 0000000000..45a11fb240
--- /dev/null
+++ b/.github/workflows/chromium-windows.yml
@@ -0,0 +1,32 @@
+name: Chromium Windows Tests
+
+on:
+  push:
+    branches: 
+      - master
+  pull_request:
+    branches: 
+      - master
+
+jobs:
+  build:
+
+    runs-on: windows-latest
+
+    strategy:
+      matrix:
+        node-version: [12.x]
+
+    steps:
+    - uses: actions/checkout@v1
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v1
+      with:
+        node-version: ${{ matrix.node-version }}
+
+    - name: npm install, and test
+      run: |
+        npm install
+        npm run unit
+      env:
+        CI: true
diff --git a/.github/workflows/firefox.yml b/.github/workflows/firefox-linux.yml
similarity index 93%
rename from .github/workflows/firefox.yml
rename to .github/workflows/firefox-linux.yml
index 463a704761..8e2e1375fd 100644
--- a/.github/workflows/firefox.yml
+++ b/.github/workflows/firefox-linux.yml
@@ -1,4 +1,4 @@
-name: Firefox Tests
+name: Firefox Linux Tests
 
 on:
   push:
@@ -30,7 +30,6 @@ jobs:
     - name: npm install, build, and test
       run: |
         npm install
-        npm run build
         xvfb-run --auto-servernum npm run funit
       env:
         CI: true
diff --git a/.github/workflows/firefox-windows.yml b/.github/workflows/firefox-windows.yml
new file mode 100644
index 0000000000..03b9e12321
--- /dev/null
+++ b/.github/workflows/firefox-windows.yml
@@ -0,0 +1,32 @@
+name: Firefox Windows Tests
+
+on:
+  push:
+    branches: 
+      - master
+  pull_request:
+    branches: 
+      - master
+
+jobs:
+  build:
+
+    runs-on: windows-latest
+
+    strategy:
+      matrix:
+        node-version: [12.x]
+
+    steps:
+    - uses: actions/checkout@v1
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v1
+      with:
+        node-version: ${{ matrix.node-version }}
+
+    - name: npm install, and test
+      run: |
+        npm install
+        npm run funit
+      env:
+        CI: true
diff --git a/.github/workflows/webkit.yml b/.github/workflows/webkit-linux.yml
similarity index 96%
rename from .github/workflows/webkit.yml
rename to .github/workflows/webkit-linux.yml
index 361306d567..e8dc4a9495 100644
--- a/.github/workflows/webkit.yml
+++ b/.github/workflows/webkit-linux.yml
@@ -1,4 +1,4 @@
-name: WebKit Tests
+name: WebKit Linux Tests
 
 on:
   push:
@@ -35,7 +35,6 @@ jobs:
         # The following logs LDD status of all webkit-wpe shared objects and executables.
         # pushd .local-webkit/$(ls .local-webkit)/minibrowser-wpe; ls -1 | grep -v pw_run.sh | LD_LIBRARY_PATH=$PWD xargs ldd; popd
 
-        npm run build
         xvfb-run --auto-servernum npm run wunit
       env:
         CI: true
diff --git a/.github/workflows/webkit-windows.yml b/.github/workflows/webkit-windows.yml
new file mode 100644
index 0000000000..abd1ee65ef
--- /dev/null
+++ b/.github/workflows/webkit-windows.yml
@@ -0,0 +1,32 @@
+name: WebKit Windows Tests
+
+on:
+  push:
+    branches: 
+      - master
+  pull_request:
+    branches: 
+      - master
+
+jobs:
+  build:
+
+    runs-on: windows-latest
+
+    strategy:
+      matrix:
+        node-version: [12.x]
+
+    steps:
+    - uses: actions/checkout@v1
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v1
+      with:
+        node-version: ${{ matrix.node-version }}
+
+    - name: npm install, and test
+      run: |
+        npm install
+        npm run wunit
+      env:
+        CI: true