diff --git a/app/srv/ws/sync/actions/page_load.ts b/app/srv/ws/sync/actions/page_load.ts
index cfd2afc4..077f4a53 100644
--- a/app/srv/ws/sync/actions/page_load.ts
+++ b/app/srv/ws/sync/actions/page_load.ts
@@ -1,5 +1,4 @@
 import { EPage } from "../../../../web/src/nova/ed/logic/ed-global";
-import { assignMitem } from "../../../../web/src/nova/ed/logic/tree/assign-mitem";
 import { initLoadComp } from "../../../../web/src/nova/vi/meta/comp/init-comp-load";
 import { genMeta } from "../../../../web/src/nova/vi/meta/meta";
 import { simplifyMeta } from "../../../../web/src/nova/vi/meta/simplify";
@@ -9,6 +8,8 @@ import { DPage } from "../../../../web/src/utils/types/root";
 import { SAction } from "../actions";
 import { loadComponent, userSyncComponent } from "../editor/load-component";
 import { parseJs } from "../editor/parser/parse-js";
+import { prepareComponentForPage } from "../editor/prep-comp-page";
+import { prepContentTree } from "../editor/prep-page";
 import { activity } from "../entity/activity";
 import { conns } from "../entity/conn";
 import { docs } from "../entity/docs";
@@ -85,7 +86,8 @@ export const page_load: SAction["page"]["load"] = async function (
 
       const doc = new Y.Doc();
       let root = doc.getMap("map");
-      syncronize(root, { id, root: page.content_tree });
+      const proot = await prepContentTree(page.id, page.content_tree, this);
+      syncronize(root, { id, root: proot });
 
       const um = await createUndoManager(root);
       docs.page[id] = {
@@ -116,14 +118,12 @@ export const page_load: SAction["page"]["load"] = async function (
         page_id: page.id,
       });
 
-      const meta = await scanMeta(docs.page[id].doc, this);
-
       return {
         id: id,
         url: page.url,
         name: page.name,
         snapshot: await gzipAsync(bin),
-        ...meta,
+        comps: await prepareComponentForPage(id),
       };
     }
   } else if (snap && !ydoc) {
@@ -151,14 +151,12 @@ export const page_load: SAction["page"]["load"] = async function (
       page_id: snap.id,
     });
 
-    const meta = await scanMeta(docs.page[id].doc, this);
-
     return {
       id: id,
       url: snap.url,
       name: snap.name,
       snapshot: await gzipAsync(snap.bin),
-      ...meta,
+      comps: await prepareComponentForPage(id),
     };
   } else if (snap && ydoc) {
     await setActivityPage(snap.id_site, id);
@@ -171,117 +169,116 @@ export const page_load: SAction["page"]["load"] = async function (
       page_id: snap.id,
     });
 
-    const meta = await scanMeta(ydoc.doc, this);
     return {
       id: snap.id,
       url: snap.url,
       name: snap.name,
       snapshot: await gzipAsync(snap.bin),
-      ...meta,
+      comps: await prepareComponentForPage(id),
     };
   }
 };
 
-const scanMeta = async (doc: DPage, sync: SyncConnection) => {
-  const meta: GenMetaP["meta"] = {};
-  const mcomps: GenMetaP["comps"] = {};
-  const msnap: Record<string, CompSnapshot> = {};
+// const scanMeta = async (doc: DPage, sync: SyncConnection) => {
+//   const meta: GenMetaP["meta"] = {};
+//   const mcomps: GenMetaP["comps"] = {};
+//   const msnap: Record<string, CompSnapshot> = {};
 
-  const loading = {} as Record<string, Promise<void>>;
-  const mchilds = doc.getMap("map").get("root")?.get("childs");
-  const entry: string[] = [];
-  if (mchilds) {
-    const childs = mchilds.map((m) => m);
-    for (const mchild of childs) {
-      await initLoadComp(
-        { comps: mcomps, meta },
-        mchild.toJSON(),
-        async (comp_ids) => {
-          for (const id of comp_ids) {
-            if (!docs.comp[id]) {
-              if (typeof loading[id] === "undefined") {
-                loading[id] = new Promise<void>(async (resolve) => {
-                  await loadComponent(id, sync);
-                  resolve();
-                });
-              }
-              await loading[id];
-            } else {
-              userSyncComponent(sync, id);
-            }
+//   const loading = {} as Record<string, Promise<void>>;
+//   const mchilds = doc.getMap("map").get("root")?.get("childs");
+//   const entry: string[] = [];
+//   if (mchilds) {
+//     const childs = mchilds.map((m) => m);
+//     for (const mchild of childs) {
+//       await initLoadComp(
+//         { comps: mcomps, meta },
+//         mchild.toJSON(),
+//         async (comp_ids) => {
+//           for (const id of comp_ids) {
+//             if (!docs.comp[id]) {
+//               if (typeof loading[id] === "undefined") {
+//                 loading[id] = new Promise<void>(async (resolve) => {
+//                   await loadComponent(id, sync);
+//                   resolve();
+//                 });
+//               }
+//               await loading[id];
+//             } else {
+//               userSyncComponent(sync, id);
+//             }
 
-            const snap = snapshot.get("comp", id);
-            if (snap) {
-              msnap[id] = snap;
-            }
+//             const snap = snapshot.get("comp", id);
+//             if (snap) {
+//               msnap[id] = snap;
+//             }
 
-            if (docs.comp[id]) {
-              const mitem = docs.comp[id].doc.getMap("map").get("root");
-              const comp = mitem?.toJSON() as IItem;
-              const smeta: Record<string, IMeta> = {};
-              genMeta(
-                {
-                  comps: {},
-                  meta: smeta,
-                  on: {
-                    visit(meta) {
-                      if (typeof meta.item.adv?.js === "string") {
-                        meta.scope.def = parseJs(meta.item.adv?.js);
-                      }
-                    },
-                  },
-                },
-                { item: comp, ignore_first_component: true }
-              );
-              mcomps[id] = { comp, smeta: simplifyMeta(smeta) };
-            }
-          }
-        }
-      );
-    }
+//             if (docs.comp[id]) {
+//               const mitem = docs.comp[id].doc.getMap("map").get("root");
+//               const comp = mitem?.toJSON() as IItem;
+//               const smeta: Record<string, IMeta> = {};
+//               genMeta(
+//                 {
+//                   comps: {},
+//                   meta: smeta,
+//                   on: {
+//                     visit(meta) {
+//                       if (typeof meta.item.adv?.js === "string") {
+//                         meta.scope.def = parseJs(meta.item.adv?.js);
+//                       }
+//                     },
+//                   },
+//                 },
+//                 { item: comp, ignore_first_component: true }
+//               );
+//               mcomps[id] = { comp, smeta: simplifyMeta(smeta) };
+//             }
+//           }
+//         }
+//       );
+//     }
 
-    const transact = {
-      instances_check: {} as Record<string, true | IMeta>,
-    };
+//     const save = {
+//       instances_check: {} as Record<string, true | IMeta>,
+//     };
 
-    for (const mitem of childs) {
-      const item = mitem.toJSON() as IItem;
-      entry.push(item.id);
-      genMeta(
-        {
-          comps: mcomps,
-          meta,
-          on: {
-            visit_component(item) {
-              if (!item.component?.instances) {
-                transact.instances_check[item.id] = true;
-              }
-            },
-            visit(m) {
-              if (!m.parent?.comp_id) {
-                if (typeof m.item.adv?.js === "string") {
-                  m.scope.def = parseJs(m.item.adv?.js);
-                }
-              }
+//     for (const mitem of childs) {
+//       const item = mitem.toJSON() as IItem;
+//       entry.push(item.id);
+//       genMeta(
+//         {
+//           comps: mcomps,
+//           meta,
+//           on: {
+//             visit_component(item) {
+//               if (!item.component?.instances) {
+//                 save.instances_check[item.id] = true;
+//               }
+//             },
+//             visit(m) {
+//               if (!m.parent?.comp_id) {
+//                 if (typeof m.item.adv?.js === "string") {
+//                   m.scope.def = parseJs(m.item.adv?.js);
+//                 }
+//               }
 
-              if (m.item.component?.id) {
-                if (transact.instances_check[m.item.id]) {
-                  transact.instances_check[m.item.id] = m;
-                }
-              }
-            },
-          },
-        },
-        { item }
-      );
-    }
-  }
+//               if (m.item.component?.id) {
+//                 if (save.instances_check[m.item.id]) {
+//                   save.instances_check[m.item.id] = m;
+//                 }
+//               }
+//             },
+//           },
+//         },
+//         { item }
+//       );
+//     }
+//   }
 
-  const comps: EPage["comps"] = {};
-  for (const [id, snap] of Object.entries(msnap)) {
-    const meta = mcomps[id].smeta;
-    comps[id] = { id, meta, snapshot: await gzipAsync(snap.bin) };
-  }
+//   const comps: EPage["comps"] = {};
+//   for (const [id, snap] of Object.entries(msnap)) {
+//     const meta = mcomps[id].smeta;
+//     comps[id] = { id, meta, snapshot: await gzipAsync(snap.bin) };
+//   }
 
-  return { meta: simplifyMeta(meta), comps, entry };
-};
+//   return { meta: simplifyMeta(meta), comps, entry };
+// };
diff --git a/app/srv/ws/sync/editor/prep-comp-page.ts b/app/srv/ws/sync/editor/prep-comp-page.ts
new file mode 100644
index 00000000..62fb6271
--- /dev/null
+++ b/app/srv/ws/sync/editor/prep-comp-page.ts
@@ -0,0 +1,5 @@
+import { EComp } from "../../../../web/src/nova/ed/logic/ed-global";
+
+export const prepareComponentForPage = async (page_id: string) => {
+  return {} as Record<string, EComp>;
+};
diff --git a/app/srv/ws/sync/editor/prep-page.ts b/app/srv/ws/sync/editor/prep-page.ts
new file mode 100644
index 00000000..3c273d6a
--- /dev/null
+++ b/app/srv/ws/sync/editor/prep-page.ts
@@ -0,0 +1,83 @@
+import { initLoadComp } from "../../../../web/src/nova/vi/meta/comp/init-comp-load";
+import { genMeta } from "../../../../web/src/nova/vi/meta/meta";
+import { GenMetaP } from "../../../../web/src/nova/vi/utils/types";
+import { IItem } from "../../../../web/src/utils/types/item";
+import { IRoot } from "../../../../web/src/utils/types/root";
+import { docs } from "../entity/docs";
+import { SyncConnection } from "../type";
+import { loadComponent, userSyncComponent } from "./load-component";
+import { parseJs } from "./parser/parse-js";
+
+export const prepContentTree = async (
+  page_id: string,
+  ctree: any,
+  sync: SyncConnection
+) => {
+  const root = ctree as IRoot;
+
+  root.id_page = page_id;
+  root.component_ids = await loadCompForPage(ctree, sync);
+
+  const comps: GenMetaP["comps"] = {};
+  for (const id of root.component_ids) {
+    const comp = docs.comp[id].doc.getMap("map").get("root")?.toJSON() as IItem;
+    if (comp) comps[id] = comp;
+  }
+
+  const meta = {};
+  genMeta(
+    {
+      comps,
+      meta,
+      on: {
+        visit_component(item) {
+          if (item.component) {
+            if (!item.component.instances) {
+              item.component.instances = {};
+            }
+          }
+        },
+        visit(meta) {
+          if (meta.item.adv?.js) {
+            meta.item.script = parseJs(meta.item.adv.js);
+          }
+        },
+      },
+      mode: "page",
+    },
+    { item: root as unknown as IItem }
+  );
+
+  return ctree;
+};
+
+const loadCompForPage = async (ctree: IRoot, sync: SyncConnection) => {
+  const meta: GenMetaP["meta"] = {};
+  const mcomps: GenMetaP["comps"] = {};
+  const result = new Set<string>();
+  const loading = {} as Record<string, Promise<void>>;
+  for (const mchild of ctree.childs) {
+    await initLoadComp(
+      { comps: mcomps, meta, mode: "page" },
+      mchild as unknown as IItem,
+      async (comp_ids) => {
+        for (const id of comp_ids) {
+          if (!docs.comp[id]) {
+            if (typeof loading[id] === "undefined") {
+              loading[id] = new Promise<void>(async (resolve) => {
+                await loadComponent(id, sync);
+                resolve();
+              });
+            }
+            await loading[id];
+          } else {
+            userSyncComponent(sync, id);
+          }
+
+          result.add(id);
+        }
+      }
+    );
+  }
+  return [...result];
+};
diff --git a/app/web/src/nova/ed/logic/ed-global.ts b/app/web/src/nova/ed/logic/ed-global.ts
index bdb99da3..d10a2ca2 100644
--- a/app/web/src/nova/ed/logic/ed-global.ts
+++ b/app/web/src/nova/ed/logic/ed-global.ts
@@ -53,8 +53,6 @@ const EmptyPage = {
   name: "",
   url: "",
   snapshot: null as null | Uint8Array,
-  entry: [] as string[],
-  meta: {} as Record<string, ISimpleMeta>,
   comps: {} as Record<string, EComp>,
 };
 
diff --git a/app/web/src/nova/vi/meta/comp.tsx b/app/web/src/nova/vi/meta/comp.tsx
index 28a49e09..692e6bf0 100644
--- a/app/web/src/nova/vi/meta/comp.tsx
+++ b/app/web/src/nova/vi/meta/comp.tsx
@@ -8,42 +8,30 @@ import { simplifyItemChild } from "./simplify";
 export const genComp = (p: GenMetaP, arg: GenMetaArg) => {
   const { item } = arg;
   if (item.type === "item" && item.component?.id && arg.parent?.item.id) {
-    let pcomp = p.comps[item.component.id];
+    let item_comp = p.comps[item.component.id];
     if (p.on?.visit_component) {
       p.on.visit_component(item);
     }
 
-    if (!pcomp) {
+    if (!item_comp) {
       return;
     }
 
-    if (pcomp) {
-      let instance = {};
-      let instances: IMeta["instances"] = undefined;
-
-      if (item.component.instances) {
+    if (item_comp) {
+      let instances: undefined | typeof item.component.instances = undefined;
+      if (p.mode === "page") {
         instances = item.component.instances;
-        instance = instances[item.id] || {};
-        instances[item.id] = instance;
       } else {
-        const parent_instance = getParentInstance(p, arg, item.id);
-        instance = parent_instance || {};
-        instances = !parent_instance ? { [item.id]: instance } : undefined;
+        instances = arg.parent?.root_instances;
       }
 
-      instantiate({
-        item,
-        comp: pcomp.comp,
-        ids: instance,
-      });
-
-      if (item.component) {
-        item.component.loaded = true;
-      }
-
-      let smeta = p.comps[item.component.id].smeta;
-      if (smeta) {
-        smeta = applySMeta(smeta, instance);
+      if (instances) {
+        const instance = instances[item.id];
+        instantiate({
+          item,
+          comp: item_comp,
+          ids: instance,
+        });
       }
 
       const meta: IMeta = {
@@ -53,16 +41,8 @@ export const genComp = (p: GenMetaP, arg: GenMetaArg) => {
           comp_id: arg.parent?.comp?.component?.id,
           instance_id: arg.parent?.instance_id,
         },
-        instances,
-        scope: {},
       };
 
-      if (!meta.parent?.comp_id) {
-        if (p.smeta?.[item.id]) {
-          meta.scope.def = p.smeta[item.id].scope;
-        }
-      }
-
       if (item.id) {
         if (p.set_meta !== false) {
           p.meta[item.id] = meta;
@@ -71,14 +51,14 @@ export const genComp = (p: GenMetaP, arg: GenMetaArg) => {
 
       walkProp({
         item,
-        pcomp,
+        item_comp: item_comp,
         each(name, prop) {
           const comp_id = item.component?.id;
 
           if (prop.meta?.type === "content-element" && comp_id) {
             if (prop.content) {
               genMeta(
-                { ...p, smeta },
+                { ...p },
                 {
                   item: prop.content,
                   is_root: false,
@@ -90,7 +70,8 @@ export const genComp = (p: GenMetaP, arg: GenMetaArg) => {
                   parent: {
                     item: meta.item,
                     instance_id: item.id,
-                    comp: pcomp.comp,
+                    comp: item_comp,
+                    root_instances: instances,
                   },
                 }
               );
@@ -99,14 +80,6 @@ export const genComp = (p: GenMetaP, arg: GenMetaArg) => {
         },
       });
 
-      if (p.on) {
-        if (p.on.item_exists && p.meta[item.id]) {
-          p.on.item_exists({ old: p.meta[item.id], new: meta });
-        } else if (p.on.item_new && !p.meta[item.id]) {
-          p.on.item_new({ new: meta });
-        }
-      }
-
       if (p.on?.visit) {
         p.on.visit(meta);
       }
@@ -115,14 +88,14 @@ export const genComp = (p: GenMetaP, arg: GenMetaArg) => {
         if (child.name.startsWith("jsx:")) continue;
 
         genMeta(
-          { ...p, smeta },
+          { ...p, mode: "comp" },
           {
             item: child,
             is_root: false,
             parent: {
               item,
               instance_id: item.id,
-              comp: pcomp.comp,
+              root_instances: instances,
             },
           }
         );
@@ -130,38 +103,3 @@ export const genComp = (p: GenMetaP, arg: GenMetaArg) => {
     }
   }
 };
-
-const getParentInstance = (p: GenMetaP, arg: GenMetaArg, id: string) => {
-  if (arg.parent?.instance_id && p.meta[arg.parent?.instance_id]) {
-    const parent_instance = p.meta[arg.parent?.instance_id];
-    if (parent_instance.instances) {
-      if (!parent_instance.instances[id]) {
-        parent_instance.instances[id] = {};
-      }
-
-      return parent_instance.instances[id];
-    }
-  }
-};
-
-const applySMeta = (
-  smeta: Record<string, ISimpleMeta>,
-  ids: Record<string, string>
-) => {
-  const nmeta: typeof smeta = {};
-
-  for (const [k, v] of Object.entries(smeta)) {
-    const id = ids[k];
-    if (id) {
-      nmeta[id] = deepClone(v);
-      nmeta[id].id = id;
-      const parent = nmeta[id].parent;
-      if (parent) {
-        if (parent.instance_id) parent.instance_id = ids[parent.instance_id];
-        if (parent.id) parent.id = ids[id];
-      }
-    }
-  }
-
-  return nmeta;
-};
diff --git a/app/web/src/nova/vi/meta/comp/walk-prop.tsx b/app/web/src/nova/vi/meta/comp/walk-prop.tsx
index df16cf7c..9dca7090 100644
--- a/app/web/src/nova/vi/meta/comp/walk-prop.tsx
+++ b/app/web/src/nova/vi/meta/comp/walk-prop.tsx
@@ -4,10 +4,10 @@ import { FNCompDef } from "../../../../utils/types/meta-fn";
 
 export const walkProp = (arg: {
   item: IItem;
-  pcomp: { comp: IItem };
+  item_comp: IItem;
   each: (name: string, prop: FNCompDef) => void;
 }) => {
-  for (const [k, v] of Object.entries(arg.pcomp.comp.component?.props || {})) {
+  for (const [k, v] of Object.entries(arg.item_comp.component?.props || {})) {
     let prop = deepClone(v);
     const props = arg.item.component?.props;
     if (props && props[k]) {
diff --git a/app/web/src/nova/vi/meta/meta.ts b/app/web/src/nova/vi/meta/meta.ts
index 30239e67..3973477e 100644
--- a/app/web/src/nova/vi/meta/meta.ts
+++ b/app/web/src/nova/vi/meta/meta.ts
@@ -13,13 +13,6 @@ export const genMeta = (p: GenMetaP, arg: GenMetaArg) => {
     }
   }
 
-  let scope: IMeta["scope"] = {};
-  if (p.smeta) {
-    if (p.smeta[item.id] && p.smeta[item.id].scope) {
-      scope.def = p.smeta[item.id].scope;
-    }
-  }
-
   const meta: IMeta = {
     item: simplifyItemChild(item),
     jsx_prop: arg.jsx_prop,
@@ -28,20 +21,12 @@ export const genMeta = (p: GenMetaP, arg: GenMetaArg) => {
       instance_id: arg.parent?.instance_id,
       comp_id: arg.parent?.comp?.component?.id,
     },
-    scope,
   };
 
   if (p.on?.visit) {
     p.on.visit(meta);
   }
 
-  if (p.on) {
-    if (p.on.item_exists && p.meta[item.id]) {
-      p.on.item_exists({ old: p.meta[item.id], new: meta });
-    } else if (p.on.item_new && !p.meta[item.id]) {
-      p.on.item_new({ new: meta });
-    }
-  }
   if (item.id) {
     if (p.set_meta !== false) {
       p.meta[meta.item.id] = meta;
@@ -57,6 +42,7 @@ export const genMeta = (p: GenMetaP, arg: GenMetaArg) => {
           item: meta.item,
           instance_id: arg.parent?.instance_id,
           comp: arg.parent?.comp,
+          root_instances: arg.parent?.root_instances,
         },
       });
     }
diff --git a/app/web/src/nova/vi/utils/types.ts b/app/web/src/nova/vi/utils/types.ts
index c948e0cf..ff5b8368 100644
--- a/app/web/src/nova/vi/utils/types.ts
+++ b/app/web/src/nova/vi/utils/types.ts
@@ -7,16 +7,14 @@ import { createViPassProp } from "../render/script/passprop";
 
 export type GenMetaP = {
   meta: Record<string, IMeta>;
-  comps: Record<string, { comp: IItem; smeta: Record<string, ISimpleMeta> }>;
+  comps: Record<string, IItem>;
   on?: {
     visit_component?: (item: IItem) => void;
     visit?: (meta: IMeta) => void;
-    item_exists?: (arg: { old: IMeta; new: IMeta }) => void;
-    item_new?: (arg: { new: IMeta }) => void;
   };
-  smeta?: Record<string, ISimpleMeta>;
   set_meta?: boolean;
   note?: string;
+  mode: "page" | "comp";
 };
 
 export type GenMetaArg = {
@@ -28,6 +26,7 @@ export type GenMetaArg = {
     item: IItem;
     instance_id?: string;
     comp?: IItem;
+    root_instances?: Record<string, Record<string, string>>;
   };
 };
 
@@ -42,7 +41,6 @@ export type ISimpleMeta = {
     instance_id?: string;
     comp_id?: string;
   };
-  scope: IMeta["scope"]["def"];
 };
 
 export type IMeta = {
@@ -67,8 +65,5 @@ export type IMeta = {
       PassProp: ReturnType<typeof createViPassProp>;
     }
   >;
-  scope: {
-    def?: ReturnType<typeof parseJs>;
-  };
   render?: () => void;
 };
diff --git a/app/web/src/utils/types/item.ts b/app/web/src/utils/types/item.ts
index cbd9eaa0..1f5b1b08 100644
--- a/app/web/src/utils/types/item.ts
+++ b/app/web/src/utils/types/item.ts
@@ -1,18 +1,16 @@
 import { TypedArray, TypedMap } from "yjs-types";
+import { parseJs } from "../../../../srv/ws/sync/editor/parser/parse-js";
 import { BasicItem, MBasicItem, MetaItem } from "./meta";
-import {
-  FNAdv,
-  FNComponent,
-  FNLayout,
-  FNLinkTag
-} from "./meta-fn";
+import { FNAdv, FNComponent, FNLayout, FNLinkTag } from "./meta-fn";
 import { MSection } from "./section";
 import { IText, MText } from "./text";
+
 export type IItem = {
   layout?: FNLayout;
   linktag?: FNLinkTag;
   mobile?: IItem;
   adv?: FNAdv;
+  script?: ReturnType<typeof parseJs>;
   type: "item";
   component?: FNComponent;
   childs: (IItem | IText)[];
diff --git a/app/web/src/utils/types/meta-fn.ts b/app/web/src/utils/types/meta-fn.ts
index ed4f11a6..f4e8a78e 100644
--- a/app/web/src/utils/types/meta-fn.ts
+++ b/app/web/src/utils/types/meta-fn.ts
@@ -19,10 +19,7 @@ export type FNAdv = {
 export type FMAdv = TypedMap<FNAdv>;
 export type FNComponent = {
   id: string;
-  name?: string;
-  loaded?: boolean;
   props: Record<string, FNCompDef>;
-  ref_ids?: Record<string, string>;
   instances?: Record<string, Record<string, string>>;
 };
 
diff --git a/app/web/src/utils/types/root.ts b/app/web/src/utils/types/root.ts
index b65a2ebf..3ffc0702 100644
--- a/app/web/src/utils/types/root.ts
+++ b/app/web/src/utils/types/root.ts
@@ -5,8 +5,10 @@ import * as Y from "yjs";
 export type IRoot = {
   id: "root";
   type: "root";
-  id_page: string;
+  id_page?: string;
   childs: ISection[];
+  component_ids?: string[];
+  entry_ids?: string[];
 };
 export type MRoot = TypedMap<{
   id: "root";