diff --git a/README.md b/README.md
index c5c9245e..967de097 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 <img src="https://img.shields.io/badge/go%20version-min%201.21-green" alt="Go version"/>
 <img src="https://img.shields.io/badge/go%20tests-439-green" alt="Go tests"/>
 <img src="https://img.shields.io/badge/go%20bench-20-green" alt="Go bench"/>
-<img src="https://img.shields.io/badge/go%20lines-30720-green" alt="Go lines"/>
+<img src="https://img.shields.io/badge/go%20lines-30949-green" alt="Go lines"/>
 </p>
 
 <p align="center">
@@ -129,6 +129,8 @@ Performance metrics are available to evaluate the efficiency of your pipelines.
 
 A [build-in](./docs/dashboards/grafana_exporter.json) dashboard is available for monitoring these metrics.
 
+![dashboard](docs/_images/dashboard_global.png)
+
 ## Performance
 
 Tuning may be necessary to deal with a large traffic loads.
diff --git a/docs/_images/dashboard_global.png b/docs/_images/dashboard_global.png
new file mode 100644
index 00000000..1f760332
Binary files /dev/null and b/docs/_images/dashboard_global.png differ