diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 9dce36b..b7599d1 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -4,19 +4,18 @@ before_script:
   - pip install -r requirements.txt
 
 stages: 
-  - test
+  - tests
   - deploy
 
-test:
-  stage: test
-  script:
-  - mkdocs build --strict --verbose  --site-dir test
-  artifacts:
-    paths:
-    - test
-  except:
-  - master
-
+pagestests:   
+  stage: tests   
+  script:   
+    - mkdocs build --strict --verbose --site-dir test   
+  artifacts:     
+    paths:     
+      - test   
+  except:   
+    - development
 pages:
   stage: deploy
   script:
@@ -25,4 +24,4 @@ pages:
     paths:
     - public
   only:
-  - master
+  - development
diff --git a/mkdocs.yml b/mkdocs.yml
index af26abc..4743e67 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -2,3 +2,9 @@ site_name: "CACmb: The Concurrent Atomistic Continuum Model Builder"
 site_url: https://aselimov.gitlab.io/cacmb
 site_dir: public
 theme: readthedocs
+
+use_directory_urls: false 
+
+extra_javascript:     
+    - https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.0/MathJax.js?config=TeX-AMS-MML_HTMLorMML 
+