diff --git a/helpers/pagetop-macros/src/lib.rs b/helpers/pagetop-macros/src/lib.rs
index 2781aef..732bbad 100644
--- a/helpers/pagetop-macros/src/lib.rs
+++ b/helpers/pagetop-macros/src/lib.rs
@@ -277,8 +277,7 @@ pub fn builder_fn(_: TokenStream, item: TokenStream) -> TokenStream {
         .collect();
 
     // Documentación del método alter_...().
-    let alter_doc =
-        format!("Equivalente a [`Self::{with_name_str}()`], pero fuera del patrón *builder*.");
+    let doc = format!("Equivale a [`Self::{with_name_str}()`], pero fuera del patrón *builder*.");
 
     // Genera el código final.
     let expanded = match body_opt {
@@ -288,7 +287,7 @@ pub fn builder_fn(_: TokenStream, item: TokenStream) -> TokenStream {
                 fn #with_name #generics (self, #(#args),*) -> Self #where_clause;
 
                 #(#non_doc_or_inline_attrs)*
-                #[doc = #alter_doc]
+                #[doc = #doc]
                 fn #alter_ident #generics (&mut self, #(#args),*) -> &mut Self #where_clause;
             }
         }
@@ -322,7 +321,7 @@ pub fn builder_fn(_: TokenStream, item: TokenStream) -> TokenStream {
                 #with_fn
 
                 #(#non_doc_or_inline_attrs)*
-                #[doc = #alter_doc]
+                #[doc = #doc]
                 #vis_pub fn #alter_ident #generics (&mut self, #(#args),*) -> &mut Self #where_clause {
                     #body
                 }
diff --git a/src/base/component/block.rs b/src/base/component/block.rs
index 76d094f..b2a754e 100644
--- a/src/base/component/block.rs
+++ b/src/base/component/block.rs
@@ -91,7 +91,7 @@ impl Block {
         &self.classes
     }
 
-    /// Devuelve el título del bloque como [`L10n`].
+    /// Devuelve el título del bloque.
     pub fn title(&self) -> &L10n {
         &self.title
     }
diff --git a/src/base/component/intro.rs b/src/base/component/intro.rs
index a20d623..49488ee 100644
--- a/src/base/component/intro.rs
+++ b/src/base/component/intro.rs
@@ -237,7 +237,7 @@ impl Intro {
     ///
     /// ```rust
     /// # use pagetop::prelude::*;
-    /// let intro = Intro::default().with_title(L10n::n("Título de entrada"));
+    /// let intro = Intro::default().with_title(L10n::n("Intro title"));
     /// ```
     #[builder_fn]
     pub fn with_title(mut self, title: L10n) -> Self {
@@ -251,7 +251,7 @@ impl Intro {
     ///
     /// ```rust
     /// # use pagetop::prelude::*;
-    /// let intro = Intro::default().with_slogan(L10n::n("Un eslogan para la entrada"));
+    /// let intro = Intro::default().with_slogan(L10n::n("A short slogan"));
     /// ```
     #[builder_fn]
     pub fn with_slogan(mut self, slogan: L10n) -> Self {
@@ -270,7 +270,7 @@ impl Intro {
     /// ```rust
     /// # use pagetop::prelude::*;
     /// // Define un botón con texto y una URL fija.
-    /// let intro = Intro::default().with_button(Some((L10n::n("Pulsa este botón"), |_| "/start")));
+    /// let intro = Intro::default().with_button(Some((L10n::n("Learn more"), |_| "/start")));
     /// // Descarta el botón de la intro.
     /// let intro_no_button = Intro::default().with_button(None);
     /// ```
diff --git a/src/core/extension/definition.rs b/src/core/extension/definition.rs
index 5699130..520153d 100644
--- a/src/core/extension/definition.rs
+++ b/src/core/extension/definition.rs
@@ -21,7 +21,7 @@ pub type ExtensionRef = &'static dyn Extension;
 ///
 /// impl Extension for Blog {
 ///     fn name(&self) -> L10n { L10n::n("Blog") }
-///     fn description(&self) -> L10n { L10n::n("Sistema de blogs") }
+///     fn description(&self) -> L10n { L10n::n("Blog system") }
 /// }
 /// ```
 pub trait Extension: AnyInfo + Send + Sync {