diff --git a/.travis.yml b/.travis.yml
index 4bb7dda8..53276bc1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,16 +5,16 @@ python:
   - "3.8"
 env:
   - DEP=[all]
-  - DEP=
+  - DEP=[dev]
 branches:
   only:
     - master
 jobs:
   exclude:
   - python: "3.6"
-    env: DEP=
+    env: DEP=[dev]
   - python: "3.7"
-    env: DEP=
+    env: DEP=[dev]
 before_install:
   - wget http://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh
   - chmod +x miniconda.sh
@@ -24,16 +24,16 @@ before_install:
   - source activate myenv
   - pip install --upgrade pip
 install:
-  - pip install pytest pytest-cov coveralls
-  - pip install flake8 black
-  - pip install mypy
   - pip install -e .$DEP
+  - pip install pytest-cov coveralls
 script:
   - black --check .
   - flake8 --config=.flake8 .
   - mypy cgp
   - if [ "$DEP" = "[all]" ]; then
-       cd docs && make html && cd ../ || exit 1;
+       make -C docs/ html || exit 1;
+       touch docs/_build/html/.nojekyll
+       
     fi
   - pytest --cov=cgp
   - if [ "$DEP" = "[all]" -a $TRAVIS_PYTHON_VERSION = 3.8 ]; then
@@ -43,3 +43,14 @@ script:
     fi
 after_success:
   - coveralls
+deploy:
+  provider: pages:git
+  skip_cleanup: true
+  verbose: true
+  token: $GITHUB_TOKEN
+  edge: true
+  local_dir: ./docs/_build/html/
+  keep_history: true
+  on:
+    python: 3.8
+    condition: $DEP = "[all]"
\ No newline at end of file
diff --git a/README.rst b/README.rst
index 0cafd7b4..92428464 100644
--- a/README.rst
+++ b/README.rst
@@ -21,6 +21,8 @@
 	   :target: https://github.com/psf/black
 .. image:: https://coveralls.io/repos/github/Happy-Algorithms-League/python-gp/badge.svg?branch=master
 	   :target: https://coveralls.io/github/Happy-Algorithms-League/python-gp?branch=master
+.. image:: https://readthedocs.org/projects/ansicolortags/badge/?version=latest
+	   :target: https://happy-algorithms-league.github.io/hal-cgp/
 
 Cartesian genetic programming (CGP) in pure Python.
 
@@ -43,8 +45,6 @@ Figure from Jordan, Schmidt, Senn & Petrovici, "Evolving to learn: discovering i
 
 .. long-description-end
 
-A simple example of CGP applied to a symbolic regression problem can be found in `examples/example_evo_regression.py`.
-
 .. installation-start
 ============
 Installation
@@ -79,11 +79,14 @@ The adventurous can install the most recent development version directly from ou
 
 .. installation-end
 
-.. basic-usage-start
 ===========
 Basic usage
 ===========
 
+For detailed documentation, please refer to `https://happy-algorithms-league.github.io/hal-cgp/ <https://happy-algorithms-league.github.io/hal-cgp/>`_. Here we only provide a preview.
+
+.. basic-usage-start
+
 Follow these steps to solve a basic regression problem:
 
 1. Define an objective function.
diff --git a/docs/basic_usage.rst b/docs/basic_usage.rst
new file mode 100644
index 00000000..05190834
--- /dev/null
+++ b/docs/basic_usage.rst
@@ -0,0 +1,7 @@
+===========
+Basic usage
+===========
+
+.. include:: ../README.rst
+   :start-after: basic-usage-start
+   :end-before: basic-usage-end