diff --git a/.github/workflows/visual-test.yml b/.github/workflows/visual-test.yml
new file mode 100644
index 000000000..5c81c69db
--- /dev/null
+++ b/.github/workflows/visual-test.yml
@@ -0,0 +1,61 @@
+name: Visual testing with Browserstack/Percy
+on: 
+  push:
+    branches: ["master"]
+  
+  pull_request:
+    branches: ["master"]
+
+jobs:
+  skiptest:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          ref: ${{ github.event.pull_request.head.ref }}
+
+      - name: Check if commit message contain keywords as scope to do visual test
+        id: check_commit
+        run: |
+          message=$(git log -1 --pretty=format:'%s')
+          re="\[(percy|vrt|visual[-_ ]?test|visual)\]"
+          if [[ $message =~ $re ]]; then
+            echo "::set-output name=match::true"
+            echo "$message -> Match is true"
+          fi
+    outputs:
+      match: ${{ steps.check_commit.outputs.match }}
+
+  build:
+    runs-on: ubuntu-latest
+    needs: skiptest
+    
+    if: ${{ needs.skiptest.outputs.match == 'true' }}
+    steps:
+    
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v4
+        with:
+          python-version: 3.x
+      - uses: actions/setup-node@v3
+        with:
+          node-version: 16
+      - uses: actions/cache@v2
+        with:
+          path: ~/.cache/pip
+          key: v1/${{ runner.os }}/pip/${{ hashFiles('**/{requirements,development}.txt') }}
+          restore-keys: v1/${{ runner.os }}/pip/
+      - uses: actions/cache@v2
+        with:
+          path: ~/.npm
+          key: v1/${{ runner.os }}/node-16/${{ hashFiles('**/package-lock.lock') }}
+          restore-keys: v1/${{ runner.os }}/node-16/
+      - name: Build local static files 
+        run: |
+          pip3 install -r requirements.txt
+          ./build
+      - name: Run tests
+        run: make test
+        env:
+          PERCY_TOKEN: ${{ secrets.PERCY_TOKEN }}
+
diff --git a/makefile b/makefile
new file mode 100644
index 000000000..b574f7f51
--- /dev/null
+++ b/makefile
@@ -0,0 +1,39 @@
+VENV=.venv/bin
+NPM=node_modules/.bin
+REQUIREMENTS=$(wildcard requirements.txt)
+MARKER=.initialized-with-makefile
+VENVDEPS=$(REQUIREMENTS setup.py)
+NPMDEPS=$(package-lock.json)
+
+$(VENV):
+	python -m venv .venv
+	$(VENV)/python -m pip install --upgrade pip
+
+$(VENV)/$(MARKER): $(VENVDEPS) | $(VENV)
+	$(VENV)/pip install $(foreach path,$(REQUIREMENTS),-r $(path))
+	touch $(VENV)/$(MARKER)
+
+$(NPM): $(NPMDEPS)
+	npm install
+
+.PHONY: venv npm install clean serve test
+
+venv: $(VENV)/$(MARKER)
+npm: $(NPM)
+
+install: npm venv
+
+clean:
+	rm -rf $$(cat .gitignore)
+
+serve-flask:
+	env FLASK_DEBUG=True ./server
+
+serve:
+	$(VENV)/python -m http.server 8000 -d docs
+
+test: install
+	$(NPM)/percy exec -- $(VENV)/python test/visual-test.py
+
+
+
diff --git a/package.json b/package.json
new file mode 100644
index 000000000..24d230ffb
--- /dev/null
+++ b/package.json
@@ -0,0 +1,7 @@
+{
+  "private": true,
+  "devDependencies": {
+    "@percy/cli": "^1.10.0",
+    "geckodriver": "^1.21.1"
+  }
+}
diff --git a/requirements.txt b/requirements.txt
index 00fb3cd49..73b6a20fd 100755
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,5 @@
 Flask
 feedgen
-markupsafe
\ No newline at end of file
+markupsafe
+selenium==3.*
+percy-selenium==1.*
\ No newline at end of file
diff --git a/test/visual-test.py b/test/visual-test.py
new file mode 100644
index 000000000..fd82974ee
--- /dev/null
+++ b/test/visual-test.py
@@ -0,0 +1,54 @@
+from http.server import HTTPServer, SimpleHTTPRequestHandler
+from threading import Thread
+from selenium.webdriver import Firefox, FirefoxOptions
+from selenium.webdriver.common.keys import Keys
+from percy import percy_snapshot
+from functools import partial
+
+
+
+# # start monadical webpage in another thread
+Handler = partial(SimpleHTTPRequestHandler, directory='./docs')
+httpd = HTTPServer(('localhost', 8000), Handler)
+thread = Thread(target=httpd.serve_forever)
+thread.setDaemon(True)
+thread.start()
+
+# launch firefox headless
+ff_options = FirefoxOptions()
+ff_options.add_argument('-headless')
+browser = Firefox(options=ff_options)
+
+# go to the main page
+browser.get('http://localhost:8000')
+browser.implicitly_wait(10)
+# percy_snapshot(browser, 'Main page')
+
+# go to the principles page
+browser.get('http://localhost:8000/principles.html')
+browser.implicitly_wait(10)
+# percy_snapshot(browser, 'Principles page')
+
+# go to the portfolio page
+browser.get('http://localhost:8000/portfolio.html')
+browser.implicitly_wait(10)
+# percy_snapshot(browser, 'Portfolio page')
+
+# go to the team page
+browser.get('http://localhost:8000/team.html')
+browser.implicitly_wait(10)
+# percy_snapshot(browser, 'Team page')
+
+# go to the blog main page
+browser.get('http://localhost:8000/blog.html')
+browser.implicitly_wait(10)
+# percy_snapshot(browser, 'Blog main page')
+
+# go to the LY page
+browser.get('http://localhost:8000/yak.html')
+browser.implicitly_wait(10)
+# percy_snapshot(browser, 'Lightning yak page')
+
+# clean up
+browser.quit()
+httpd.shutdown()
\ No newline at end of file