diff --git a/.github/workflows/merge.yml b/.github/workflows/merge.yml
index b9dd64d..da82843 100644
--- a/.github/workflows/merge.yml
+++ b/.github/workflows/merge.yml
@@ -16,7 +16,7 @@ jobs:
         run: JEKYLL_ENV=production bundle exec jekyll build --verbose --destination site
       - run: echo "coffeeanddata.ca" > ./site/CNAME
       - name: test
-        run: bundle exec htmlproofer --assume-extension --allow-hash-href --http-status-ignore 999,403,500 --url-ignore "/twitter*/,/gstatic*/,/google*/,/tag*/" ./site
+        run: bundle exec htmlproofer --assume-extension .html --allow-hash-href --no-enforce_https --no-check-external-hash --ignore-status-code 999,403,500 --ignore-urls "/twitter*/,/gstatic*/,/google*/,/tag*/"  ./site
       - name: Deploy
         uses: s0/git-publish-subdir-action@develop
         env:
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 83931e4..0fe1028 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -14,7 +14,7 @@ jobs:
         run: JEKYLL_ENV=production bundle exec jekyll build --verbose --destination site
       - run: echo "coffeeanddata.ca" > ./site/CNAME
       - name: test
-        run: bundle exec htmlproofer --assume-extension --allow-hash-href --http-status-ignore 999,403,500 --url-ignore "/twitter*/,/gstatic*/,/google*/,/tag*/" ./site
+        run: bundle exec htmlproofer --assume-extension .html --allow-hash-href --no-enforce_https --no-check-external-hash --ignore-status-code 999,403,500 --ignore-urls "/twitter*/,/gstatic*/,/google*/,/tag*/"  ./site
   sonarQube:
     name: SonarQube
     runs-on: ubuntu-latest
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..e02f930
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,3 @@
+{
+    "terminal.integrated.profiles.osx": { "zsh": { "path": "/bin/zsh", "args": ["-l", "-i"] } }
+}
diff --git a/.vscode/tasks.json b/.vscode/tasks.json
new file mode 100644
index 0000000..ff0b28b
--- /dev/null
+++ b/.vscode/tasks.json
@@ -0,0 +1,20 @@
+{
+	"version": "2.0.0",
+    "tasks": [
+        {
+            "label": "Serve",
+            "type": "shell",
+            "command": "bundle exec jekyll serve --livereload",
+        },
+        {
+            "label": "Build",
+            "type": "shell",
+            "command": "JEKYLL_ENV=production bundle exec jekyll build --destination ./_site",
+        },
+        {
+            "label": "Test",
+            "type": "shell",
+            "command": "bundle exec htmlproofer --assume-extension .html --allow-hash-href --no-enforce_https --no-check-external-hash --ignore-status-code 999,403,500 --ignore-urls \"/twitter*/,/gstatic*/,/google*/,/tag*/\"  ./_site",
+        }
+    ]
+}
diff --git a/Gemfile b/Gemfile
index b4484c9..4a2755a 100644
--- a/Gemfile
+++ b/Gemfile
@@ -13,4 +13,4 @@ group :jekyll_plugins do
   gem 'jekyll-sitemap'
 end
 
-gem "html-proofer", "~> 3.2"
\ No newline at end of file
+gem "html-proofer"
diff --git a/Gemfile.lock b/Gemfile.lock
index b4242e8..fc8be43 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,10 +1,20 @@
 GEM
   remote: https://rubygems.org/
   specs:
+    Ascii85 (1.1.0)
     addressable (2.8.4)
       public_suffix (>= 2.0.2, < 6.0)
+    afm (0.2.2)
+    async (2.6.3)
+      console (~> 1.10)
+      fiber-annotation
+      io-event (~> 1.1)
+      timers (~> 4.1)
     colorator (1.1.0)
     concurrent-ruby (1.2.2)
+    console (1.18.0)
+      fiber-annotation
+      fiber-local
     em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0)
@@ -12,20 +22,25 @@ GEM
       ffi (>= 1.15.0)
     eventmachine (1.2.7)
     ffi (1.15.5)
+    fiber-annotation (0.2.0)
+    fiber-local (1.0.0)
     forwardable-extended (2.6.0)
     google-protobuf (3.23.4-x86_64-darwin)
     google-protobuf (3.23.4-x86_64-linux)
-    html-proofer (3.19.4)
+    hashery (2.1.2)
+    html-proofer (5.0.7)
       addressable (~> 2.3)
-      mercenary (~> 0.3)
+      async (~> 2.1)
       nokogiri (~> 1.13)
-      parallel (~> 1.10)
+      pdf-reader (~> 2.11)
       rainbow (~> 3.0)
       typhoeus (~> 1.3)
       yell (~> 2.0)
+      zeitwerk (~> 2.5)
     http_parser.rb (0.8.0)
     i18n (1.14.1)
       concurrent-ruby (~> 1.0)
+    io-event (1.2.3)
     jekyll (4.3.2)
       addressable (~> 2.4)
       colorator (~> 1.0)
@@ -65,36 +80,45 @@ GEM
       racc (~> 1.4)
     nokogiri (1.15.3-x86_64-linux)
       racc (~> 1.4)
-    parallel (1.23.0)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
+    pdf-reader (2.11.0)
+      Ascii85 (~> 1.0)
+      afm (~> 0.2.1)
+      hashery (~> 2.0)
+      ruby-rc4
+      ttfunk
     public_suffix (5.0.3)
     racc (1.7.1)
     rainbow (3.1.1)
     rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
-    rexml (3.2.5)
-    rouge (4.1.2)
+    rexml (3.2.6)
+    rouge (4.1.3)
+    ruby-rc4 (0.1.5)
     safe_yaml (1.0.5)
-    sass-embedded (1.64.1-x86_64-darwin)
+    sass-embedded (1.64.2-x86_64-darwin)
       google-protobuf (~> 3.23)
-    sass-embedded (1.64.1-x86_64-linux-gnu)
+    sass-embedded (1.64.2-x86_64-linux-gnu)
       google-protobuf (~> 3.23)
     terminal-table (3.0.2)
       unicode-display_width (>= 1.1.1, < 3)
+    timers (4.3.5)
+    ttfunk (1.7.0)
     typhoeus (1.4.0)
       ethon (>= 0.9.0)
     unicode-display_width (2.4.2)
     webrick (1.8.1)
     yell (2.2.2)
+    zeitwerk (2.6.10)
 
 PLATFORMS
   x86_64-darwin-22
   x86_64-linux
 
 DEPENDENCIES
-  html-proofer (~> 3.2)
+  html-proofer
   jekyll
   jekyll-paginate
   jekyll-seo-tag
diff --git a/_includes/header.html b/_includes/header.html
index 2b9c64d..4e444df 100644
--- a/_includes/header.html
+++ b/_includes/header.html
@@ -3,7 +3,7 @@
         <div class="site-branding">
             {% if site.logo != null %}
                 <p class="site-logo"><a href="{{ site.baseurl }}/" rel="home"><img src="{{ site.baseurl }}/{{ site.logo }}" alt="{{ site.name }}" /></a></p>
-                <h1 class="site-title screen-reader-text"><a href="{{ site.baseurl }}" rel="home">{{site.title}}</a></h1>
+                <h1 class="site-title screen-reader-text"><a href="{{ site.baseurl }}/" rel="home">{{site.title}}</a></h1>
             {% else %}
                 <h1 class="site-title"><a href="{{ site.baseurl }}/" rel="home">{{site.name}}</a></h1>
             {% endif %}
@@ -17,4 +17,4 @@ <h1 class="site-title"><a href="{{ site.baseurl }}/" rel="home">{{site.name}}</a
             <button id="sidebar-show" class="sidebar-toggle btn-icon"><span class="screen-reader-text">Open Sidebar</span><span class="icon-more" aria-hidden="true"></span></button>
         </nav><!-- .site-navigation -->
     </div><!-- .site-header-inside -->
-</header><!-- .site-header -->
\ No newline at end of file
+</header><!-- .site-header -->