diff --git a/Libraries/LibWeb/ServiceWorker/ServiceWorkerRecord.h b/Libraries/LibWeb/ServiceWorker/ServiceWorkerRecord.h
index b68d061d65d..c8e88aefcca 100644
--- a/Libraries/LibWeb/ServiceWorker/ServiceWorkerRecord.h
+++ b/Libraries/LibWeb/ServiceWorker/ServiceWorkerRecord.h
@@ -17,9 +17,17 @@ namespace Web::ServiceWorker {
 // FIXME: This should be owned and managed at the user agent level
 // FIXME: A lot of the fields for this struct actually need to live in the Agent for the service worker in the WebWorker process
 struct ServiceWorkerRecord {
-    Bindings::ServiceWorkerState state = Bindings::ServiceWorkerState::Parsed; // https://w3c.github.io/ServiceWorker/#dfn-state
-    URL::URL script_url;                                                       // https://w3c.github.io/ServiceWorker/#dfn-script-url
-    Bindings::WorkerType worker_type = Bindings::WorkerType::Classic;          // https://w3c.github.io/ServiceWorker/#dfn-type
+    // https://w3c.github.io/ServiceWorker/#dfn-state
+    // A service worker has an associated state, which is one of "parsed", "installing", "installed", "activating", "activated", and "redundant". It is initially "parsed".
+    Bindings::ServiceWorkerState state = Bindings::ServiceWorkerState::Parsed;
+
+    // https://w3c.github.io/ServiceWorker/#dfn-script-url
+    // A service worker has an associated script url (a URL).
+    URL::URL script_url;
+
+    // https://w3c.github.io/ServiceWorker/#dfn-type
+    // A service worker has an associated type which is either "classic" or "module". Unless stated otherwise, it is "classic".
+    Bindings::WorkerType worker_type = Bindings::WorkerType::Classic;
 
     // FIXME: A lot more fields after this...
 };