diff --git a/pagetop/src/api/component/action.rs b/pagetop/src/api/component/action.rs
index 34f1cc57..9e372570 100644
--- a/pagetop/src/api/component/action.rs
+++ b/pagetop/src/api/component/action.rs
@@ -1,10 +1,10 @@
 use crate::api::action::{ActionTrait, AnyAction};
-use super::{ComponentTrait, PageAssets};
+use super::{Assets, ComponentTrait};
 
 pub const ACTION_BEFORE_RENDER_COMPONENT: &str = "pagetop::render::before_render_component";
 
 pub struct ActionBeforeRenderComponent {
-    action: Option<fn(&mut dyn ComponentTrait, &mut PageAssets)>,
+    action: Option<fn(&mut dyn ComponentTrait, &mut Assets)>,
     weight: isize,
 }
 
@@ -30,7 +30,7 @@ impl ActionTrait for ActionBeforeRenderComponent {
 }
 
 impl ActionBeforeRenderComponent {
-    pub fn with_action(mut self, action: fn(&mut dyn ComponentTrait, &mut PageAssets)) -> Self {
+    pub fn with_action(mut self, action: fn(&mut dyn ComponentTrait, &mut Assets)) -> Self {
         self.action = Some(action);
         self
     }
@@ -40,7 +40,7 @@ impl ActionBeforeRenderComponent {
         self
     }
 
-    pub fn run(&self, component: &mut dyn ComponentTrait, assets: &mut PageAssets) {
+    pub fn run(&self, component: &mut dyn ComponentTrait, assets: &mut Assets) {
         if let Some(action) = self.action {
             action(component, assets)
         }
diff --git a/pagetop/src/api/component/assets.rs b/pagetop/src/api/component/assets.rs
index c7faf1bc..4801ada2 100644
--- a/pagetop/src/api/component/assets.rs
+++ b/pagetop/src/api/component/assets.rs
@@ -173,7 +173,7 @@ impl JavaScript {
 
 // Page assets.
 
-pub struct PageAssets {
+pub struct Assets {
     theme      : &'static dyn ThemeTrait,
     favicon    : Option<Favicon>,
     metadata   : Vec<(String, String)>,
@@ -183,9 +183,9 @@ pub struct PageAssets {
     id_counter : usize,
 }
 
-impl PageAssets {
+impl Assets {
     pub fn new() -> Self {
-        PageAssets {
+        Assets {
             theme      : *DEFAULT_THEME,
             favicon    : None,
             metadata   : Vec::new(),
diff --git a/pagetop/src/api/component/definition.rs b/pagetop/src/api/component/definition.rs
index a7e6decb..61893243 100644
--- a/pagetop/src/api/component/definition.rs
+++ b/pagetop/src/api/component/definition.rs
@@ -2,7 +2,7 @@ use crate::html::{Markup, html};
 use crate::api::action::{action_ref, run_actions};
 use crate::util;
 use super::{ACTION_BEFORE_RENDER_COMPONENT, ActionBeforeRenderComponent};
-use super::PageAssets;
+use super::Assets;
 
 pub use std::any::Any as AnyComponent;
 
@@ -35,11 +35,11 @@ pub trait ComponentTrait: AnyComponent + BaseComponent + Send + Sync {
     }
 
     #[allow(unused_variables)]
-    fn before_render(&mut self, assets: &mut PageAssets) {
+    fn before_render(&mut self, assets: &mut Assets) {
     }
 
     #[allow(unused_variables)]
-    fn default_render(&self, assets: &mut PageAssets) -> Markup {
+    fn default_render(&self, assets: &mut Assets) -> Markup {
         html! {}
     }
 
@@ -70,7 +70,7 @@ pub fn component_mut<C: 'static>(component: &mut dyn ComponentTrait) -> &mut C {
     component.as_mut_any().downcast_mut::<C>().unwrap()
 }
 
-pub fn render_component(component: &mut dyn ComponentTrait, assets: &mut PageAssets) -> Markup {
+pub fn render_component(component: &mut dyn ComponentTrait, assets: &mut Assets) -> Markup {
     // Acciones del componente antes de renderizar.
     component.before_render(assets);
 
diff --git a/pagetop/src/api/component/holder.rs b/pagetop/src/api/component/holder.rs
index b3fa54e8..51b67736 100644
--- a/pagetop/src/api/component/holder.rs
+++ b/pagetop/src/api/component/holder.rs
@@ -1,5 +1,5 @@
 use crate::html::{Markup, html};
-use super::{ComponentTrait, PageAssets};
+use super::{Assets, ComponentTrait};
 
 use std::sync::{Arc, RwLock};
 
@@ -21,7 +21,7 @@ impl ComponentsHolder {
         self.0.push(Arc::new(RwLock::new(component)));
     }
 
-    pub fn render(&self, assets: &mut PageAssets) -> Markup {
+    pub fn render(&self, assets: &mut Assets) -> Markup {
         let mut components = self.0.clone();
         components.sort_by_key(|c| c.read().unwrap().weight());
         html! {
diff --git a/pagetop/src/api/component/mod.rs b/pagetop/src/api/component/mod.rs
index 3faac016..a119089f 100644
--- a/pagetop/src/api/component/mod.rs
+++ b/pagetop/src/api/component/mod.rs
@@ -6,10 +6,10 @@ pub use action::{
 
 mod assets;
 pub use assets::{
+    Assets,
     Favicon,
     StyleSheet,
     JavaScript, JSMode,
-    PageAssets,
 };
 
 mod definition;
diff --git a/pagetop/src/api/theme/definition.rs b/pagetop/src/api/theme/definition.rs
index 08d913e6..b5a12243 100644
--- a/pagetop/src/api/theme/definition.rs
+++ b/pagetop/src/api/theme/definition.rs
@@ -1,7 +1,7 @@
 use crate::{app, concat_string};
 use crate::config::SETTINGS;
 use crate::html::{Markup, html};
-use crate::api::component::{ComponentTrait, Favicon, PageAssets};
+use crate::api::component::{Assets, ComponentTrait, Favicon};
 use crate::response::page::Page;
 use crate::base::component::Chunck;
 use crate::util;
@@ -88,7 +88,7 @@ pub trait ThemeTrait: BaseTheme + Send + Sync {
     fn before_render_component(
         &self,
         component: &mut dyn ComponentTrait,
-        assets: &mut PageAssets
+        assets: &mut Assets
     ) {
     /*
         Cómo usarlo:
@@ -107,7 +107,7 @@ pub trait ThemeTrait: BaseTheme + Send + Sync {
     fn render_component(
         &self,
         component: &dyn ComponentTrait,
-        assets: &mut PageAssets
+        assets: &mut Assets
     ) -> Option<Markup> {
         None
     /*
diff --git a/pagetop/src/base/component/block.rs b/pagetop/src/base/component/block.rs
index d0b4ad7a..df209ea9 100644
--- a/pagetop/src/base/component/block.rs
+++ b/pagetop/src/base/component/block.rs
@@ -33,7 +33,7 @@ impl ComponentTrait for Block {
         self.weight
     }
 
-    fn default_render(&self, assets: &mut PageAssets) -> Markup {
+    fn default_render(&self, assets: &mut Assets) -> Markup {
         let id = assets.serial_id(self.single_name(), self.id());
         html! {
             div id=(id) class=[self.classes()] {
diff --git a/pagetop/src/base/component/chunck.rs b/pagetop/src/base/component/chunck.rs
index 26666344..a772af1d 100644
--- a/pagetop/src/base/component/chunck.rs
+++ b/pagetop/src/base/component/chunck.rs
@@ -27,7 +27,7 @@ impl ComponentTrait for Chunck {
         self.weight
     }
 
-    fn default_render(&self, _: &mut PageAssets) -> Markup {
+    fn default_render(&self, _: &mut Assets) -> Markup {
         html! { (*self.html()) }
     }
 
diff --git a/pagetop/src/base/component/container.rs b/pagetop/src/base/component/container.rs
index 5c64b14e..dd2508ad 100644
--- a/pagetop/src/base/component/container.rs
+++ b/pagetop/src/base/component/container.rs
@@ -37,7 +37,7 @@ impl ComponentTrait for Container {
         self.weight
     }
 
-    fn default_render(&self, assets: &mut PageAssets) -> Markup {
+    fn default_render(&self, assets: &mut Assets) -> Markup {
         match self.container_type() {
             ContainerType::Header => html! {
                 header id=[self.id()] class=[self.classes()] {
diff --git a/pagetop/src/base/component/form/button.rs b/pagetop/src/base/component/form/button.rs
index 16720106..47f2e9ca 100644
--- a/pagetop/src/base/component/form/button.rs
+++ b/pagetop/src/base/component/form/button.rs
@@ -40,7 +40,7 @@ impl ComponentTrait for Button {
         self.weight
     }
 
-    fn default_render(&self, _: &mut PageAssets) -> Markup {
+    fn default_render(&self, _: &mut Assets) -> Markup {
         let button_type = match self.button_type() {
             ButtonType::Button => "button",
             ButtonType::Reset  => "reset",
diff --git a/pagetop/src/base/component/form/date.rs b/pagetop/src/base/component/form/date.rs
index 741ac450..e9741120 100644
--- a/pagetop/src/base/component/form/date.rs
+++ b/pagetop/src/base/component/form/date.rs
@@ -48,7 +48,7 @@ impl ComponentTrait for Date {
         self.weight
     }
 
-    fn default_render(&self, _: &mut PageAssets) -> Markup {
+    fn default_render(&self, _: &mut Assets) -> Markup {
         let id = match self.name() {
             Some(name) => Some(concat_string!("edit-", name)),
             None => None,
diff --git a/pagetop/src/base/component/form/form.rs b/pagetop/src/base/component/form/form.rs
index 2f4fa609..70a9caf6 100644
--- a/pagetop/src/base/component/form/form.rs
+++ b/pagetop/src/base/component/form/form.rs
@@ -39,7 +39,7 @@ impl ComponentTrait for Form {
         self.weight
     }
 
-    fn default_render(&self, assets: &mut PageAssets) -> Markup {
+    fn default_render(&self, assets: &mut Assets) -> Markup {
         let method = match self.method() {
             FormMethod::Get => None,
             FormMethod::Post => Some("post".to_owned())
diff --git a/pagetop/src/base/component/form/hidden.rs b/pagetop/src/base/component/form/hidden.rs
index 4df5fd4f..c837d0a8 100644
--- a/pagetop/src/base/component/form/hidden.rs
+++ b/pagetop/src/base/component/form/hidden.rs
@@ -21,7 +21,7 @@ impl ComponentTrait for Hidden {
         self.weight
     }
 
-    fn default_render(&self, _: &mut PageAssets) -> Markup {
+    fn default_render(&self, _: &mut Assets) -> Markup {
         let id = match self.name() {
             Some(name) => Some(concat_string!("value-", name)),
             _ => None
diff --git a/pagetop/src/base/component/form/input.rs b/pagetop/src/base/component/form/input.rs
index 573ddebf..a7168097 100644
--- a/pagetop/src/base/component/form/input.rs
+++ b/pagetop/src/base/component/form/input.rs
@@ -58,14 +58,14 @@ impl ComponentTrait for Input {
         self.weight
     }
 
-    fn before_render(&mut self, _: &mut PageAssets) {
+    fn before_render(&mut self, _: &mut Assets) {
         if let Some(name) = self.name() {
             let class = concat_string!("form-item-", name);
             self.alter_classes(class.as_str(), ClassesOp::AddFirst);
         }
     }
 
-    fn default_render(&self, _: &mut PageAssets) -> Markup {
+    fn default_render(&self, _: &mut Assets) -> Markup {
         let type_input = match self.input_type() {
             InputType::Email     => "email",
             InputType::Password  => "password",
diff --git a/pagetop/src/base/component/grid/column.rs b/pagetop/src/base/component/grid/column.rs
index ca22ad37..8199c986 100644
--- a/pagetop/src/base/component/grid/column.rs
+++ b/pagetop/src/base/component/grid/column.rs
@@ -31,7 +31,7 @@ impl ComponentTrait for Column {
         self.weight
     }
 
-    fn default_render(&self, assets: &mut PageAssets) -> Markup {
+    fn default_render(&self, assets: &mut Assets) -> Markup {
         html! {
             div id=[self.id()] class=[self.classes()] {
                 (self.components().render(assets))
diff --git a/pagetop/src/base/component/grid/row.rs b/pagetop/src/base/component/grid/row.rs
index b9692015..a366cf7a 100644
--- a/pagetop/src/base/component/grid/row.rs
+++ b/pagetop/src/base/component/grid/row.rs
@@ -31,7 +31,7 @@ impl ComponentTrait for Row {
         self.weight
     }
 
-    fn default_render(&self, assets: &mut PageAssets) -> Markup {
+    fn default_render(&self, assets: &mut Assets) -> Markup {
         html! {
             div id=[self.id()] class=[self.classes()] {
                 (self.columns().render(assets))
diff --git a/pagetop/src/base/component/image.rs b/pagetop/src/base/component/image.rs
index ee92215a..efb647c2 100644
--- a/pagetop/src/base/component/image.rs
+++ b/pagetop/src/base/component/image.rs
@@ -31,7 +31,7 @@ impl ComponentTrait for Image {
         self.weight
     }
 
-    fn default_render(&self, _: &mut PageAssets) -> Markup {
+    fn default_render(&self, _: &mut Assets) -> Markup {
         html! {
             img
                 src=[self.source()]
diff --git a/pagetop/src/base/component/menu.rs b/pagetop/src/base/component/menu.rs
index a152b9ec..9b416daf 100644
--- a/pagetop/src/base/component/menu.rs
+++ b/pagetop/src/base/component/menu.rs
@@ -38,7 +38,7 @@ impl ComponentTrait for MenuItem {
         self.weight
     }
 
-    fn default_render(&self, assets: &mut PageAssets) -> Markup {
+    fn default_render(&self, assets: &mut Assets) -> Markup {
         match self.item_type() {
             MenuItemType::Label(label) => html! {
                 li class="label" { a href="#" { (label) } }
@@ -198,7 +198,7 @@ impl ComponentTrait for Menu {
         self.weight
     }
 
-    fn default_render(&self, assets: &mut PageAssets) -> Markup {
+    fn default_render(&self, assets: &mut Assets) -> Markup {
         assets
             .add_stylesheet(StyleSheet::source(
                 "/theme/menu/css/menu.css?ver=1.1.1"
diff --git a/pagetop/src/base/theme/bulmix/mod.rs b/pagetop/src/base/theme/bulmix/mod.rs
index a4b194f4..1a36fe7d 100644
--- a/pagetop/src/base/theme/bulmix/mod.rs
+++ b/pagetop/src/base/theme/bulmix/mod.rs
@@ -27,7 +27,7 @@ impl ThemeTrait for Bulmix {
     fn before_render_component(
         &self,
         component: &mut dyn ComponentTrait,
-        _assets: &mut PageAssets
+        _assets: &mut Assets
     ) {
         match component.type_name() {
             grid::TYPENAME_ROW => {
diff --git a/pagetop/src/response/page/page.rs b/pagetop/src/response/page/page.rs
index 3669f649..0fc9c627 100644
--- a/pagetop/src/response/page/page.rs
+++ b/pagetop/src/response/page/page.rs
@@ -41,7 +41,7 @@ pub struct Page<'a> {
     direction   : OptAttr,
     title       : OptAttr,
     description : OptAttr,
-    assets      : PageAssets,
+    assets      : Assets,
     regions     : HashMap<&'a str, ComponentsHolder>,
     body_classes: Classes,
     template    : String,
@@ -61,7 +61,7 @@ impl<'a> Page<'a> {
             },
             title       : OptAttr::new(),
             description : OptAttr::new(),
-            assets      : PageAssets::new(),
+            assets      : Assets::new(),
             regions     : common_components(),
             body_classes: Classes::new_with_default("body"),
             template    : "default".to_owned(),
@@ -135,7 +135,7 @@ impl<'a> Page<'a> {
         self.description.option()
     }
 
-    pub fn assets(&mut self) -> &mut PageAssets {
+    pub fn assets(&mut self) -> &mut Assets {
         &mut self.assets
     }