diff --git a/content/en/observability/_index.md b/content/en/observability/_index.md
index 6485c1bd8..88db4838c 100644
--- a/content/en/observability/_index.md
+++ b/content/en/observability/_index.md
@@ -1,12 +1,12 @@
 ---
-title: "Kubernetes Observability on KubeSphere"
+title: "Kubernetes Observability"
 layout: "scenario"
 
 css: "scss/scenario.scss"
 
 section1:
-  title: KubeSphere allows you to build visualizations simply and intuitively.
-  content: KubeSphere provides rich observability from infrastructure to applications. It integrates your favorite tools for multi-dimensional monitoring metrics, multi-tenant log query and collection, alerting and notification.
+  title: Kubernetes Observability in KubeSphere Allows You to Build Visualizations Simply and Intuitively.
+  content: KubeSphere provides rich observability from infrastructure to applications. It integrates your favorite tools for multi-dimensional monitoring metrics, multi-tenant log query and collection, alerting and notification. Try Kubernetes Observability in KubeSphere to realize visualization in a simple way.
   image: /images/observability/banner.jpg
   showDownload: true
 
@@ -14,9 +14,9 @@ section1:
 image: /images/observability/observability.jpg
 
 section2:
-  title: Discoverability, Observability, Security, Everything You Need in One Platform
+  title: Kubernetes Observability and Monitoring, Everything You Need in One Platform
   list:
-    - title: Multi-dimensional Monitoring
+    - title: Multi-dimensional Kubernetes Monitoring
       image: /images/observability/multi-dimensional-monitoring.png
       contentList:
         - content: <span>Infrastructure monitoring</span> provides K8s control plane and cluster node metrics
@@ -25,7 +25,7 @@ section2:
         - content: <span>Service component monitoring</span> for users to quickly locate component failures
         - content: <span>Custom metrics support</span> includes application custom metrics dashboard (in v3.0.0)
 
-    - title: Log Query and Collection
+    - title: Kubernetes Log Collection and Management
       image: /images/observability/log-query-and-collection.png
       contentList:
         - content: <span>Multi-tenant log management</span> ensures different tenants can only see their own log information
@@ -33,7 +33,7 @@ section2:
         - content: <span>Support multiple log collection platforms</span>, such as Elasticsearch, Kafka and Fluentd
         - content: <span>Service component monitoring</span> for users to quickly locate component failures
 
-    - title: Flexible Alerting and Notification
+    - title: Flexible Kubernetes Alerting and Notification
       image: /images/observability/flexible-alerting-and-notification.png
       contentList:
         - content: <span>Rich alerting rules</span> based on multi-tenancy and multi-dimensional monitoring metrics
@@ -43,7 +43,7 @@ section2:
         - content: <span>Integration with AlertManager</span> supports multiple notification channels (in v3.0.0)
 
 section3:
-  title: See Cloud Native Observability in KubeSphere
+  title: See Kubernetes and Microservices Observability on KubeSphere
   videoLink: https://www.youtube.com/embed/uf0TTowc56I
   showDownload: true
   bgLeft: /images/service-mesh/3-2.svg