diff --git a/app/controllers/statcan_datasets_controller.rb b/app/controllers/statcan_datasets_controller.rb
index 4634e42..551d7e0 100644
--- a/app/controllers/statcan_datasets_controller.rb
+++ b/app/controllers/statcan_datasets_controller.rb
@@ -1,6 +1,10 @@
 class StatcanDatasetsController < ApplicationController
   def show
     dataset = StatcanDataset.find_by(name: params[:id])
-    render json: dataset
+    if dataset
+      render json: dataset
+    else
+      render json: { error: "Not found" }, status: :not_found
+    end
   end
 end
diff --git a/app/models/statcan_dataset.rb b/app/models/statcan_dataset.rb
index 0440d55..19435e4 100644
--- a/app/models/statcan_dataset.rb
+++ b/app/models/statcan_dataset.rb
@@ -6,6 +6,10 @@ class StatcanDataset < ApplicationRecord
   validates :sync_schedule, presence: true
   validate :valid_cron_expression
 
+  def to_param
+    name
+  end
+
   def self.filter_stale(datasets, current_time = Time.current)
     datasets.select { |dataset| dataset.needs_sync?(current_time) }
   end
diff --git a/app/views/avo/scraping_health/index.html.erb b/app/views/avo/scraping_health/index.html.erb
index efc895b..81d5bf6 100644
--- a/app/views/avo/scraping_health/index.html.erb
+++ b/app/views/avo/scraping_health/index.html.erb
@@ -98,7 +98,7 @@
                     <%= entry.published_at ? time_ago_in_words(entry.published_at) + " ago" : "—" %>
                   </td>
                   <td class="px-4 py-3 text-sm text-gray-500 max-w-xs truncate">
-                    <%= link_to entry.url, entry.url, target: "_blank", class: "text-blue-600 hover:underline", title: entry.url %>
+                    <%= link_to entry.url, entry.url.to_s.match?(/\Ahttps?:\/\//) ? entry.url : "#", target: "_blank", class: "text-blue-600 hover:underline", title: entry.url %>
                   </td>
                 </tr>
               <% end %>
diff --git a/test/jobs/commitment_relevance_filter_job_test.rb b/test/jobs/commitment_relevance_filter_job_test.rb
index 06dfff0..fb1713e 100644
--- a/test/jobs/commitment_relevance_filter_job_test.rb
+++ b/test/jobs/commitment_relevance_filter_job_test.rb
@@ -108,13 +108,13 @@ class CommitmentRelevanceFilterJobTest < ActiveJob::TestCase
     assert_not_includes result.to_a, commitment
   end
 
-  test "excludes abandoned commitments regardless of date" do
+  test "excludes broken commitments regardless of date" do
     commitment = Commitment.create!(
       government: @government,
-      title: "Abandoned commitment",
-      description: "This was abandoned",
+      title: "Broken commitment",
+      description: "This was broken",
       commitment_type: :spending,
-      status: :abandoned,
+      status: :broken,
       date_promised: Date.new(2025, 1, 1)
     )
 
diff --git a/test/jobs/statcan_cron_job_test.rb b/test/jobs/statcan_cron_job_test.rb
index 23d06d6..e6cefac 100644
--- a/test/jobs/statcan_cron_job_test.rb
+++ b/test/jobs/statcan_cron_job_test.rb
@@ -7,7 +7,7 @@ def setup
   end
 
   test "should enqueue sync jobs for stale datasets only" do
-    current_time = Time.parse("2025-01-02 14:00:00")  # 2pm
+    current_time = Time.utc(2025, 1, 2, 14, 0, 0)  # 2pm UTC
 
     # Create a stale dataset (never synced)
     stale_dataset1 = StatcanDataset.create!(
@@ -22,7 +22,7 @@ def setup
       name: "stale-old-sync",
       statcan_url: "https://statcan.gc.ca/stale2.csv",
       sync_schedule: "0 0 * * *",
-      last_synced_at: Time.parse("2025-01-01 23:00:00")  # Yesterday 11pm
+      last_synced_at: Time.utc(2025, 1, 1, 23, 0, 0)  # Yesterday 11pm UTC
     )
 
     # Create a fresh dataset (recent sync)
@@ -30,7 +30,7 @@ def setup
       name: "fresh-dataset",
       statcan_url: "https://statcan.gc.ca/fresh.csv",
       sync_schedule: "0 0 * * *",
-      last_synced_at: Time.parse("2025-01-02 01:00:00")  # 1am today
+      last_synced_at: Time.utc(2025, 1, 2, 1, 0, 0)  # 1am UTC today
     )
 
     # Track enqueued jobs
diff --git a/test/models/statcan_dataset_test.rb b/test/models/statcan_dataset_test.rb
index f278f0a..fe87fe6 100644
--- a/test/models/statcan_dataset_test.rb
+++ b/test/models/statcan_dataset_test.rb
@@ -118,9 +118,9 @@ def self.valid_attributes
   end
 
   test "needs_sync returns true when last sync was before last scheduled time" do
-   attributes = self.class.valid_attributes.merge(sync_schedule: "0 0 * * *", last_synced_at: Time.parse("2025-01-01 23:00:00"))
+   attributes = self.class.valid_attributes.merge(sync_schedule: "0 0 * * *", last_synced_at: Time.utc(2025, 1, 1, 23, 0, 0))
    dataset = StatcanDataset.new(attributes)
-   current_time = Time.parse("2025-01-02 14:00:00")  # 2pm next day
+   current_time = Time.utc(2025, 1, 2, 14, 0, 0)  # 2pm next day UTC
 
    assert dataset.needs_sync?(current_time)
   end