diff --git a/org.eclipse.lsp4xml/src/main/java/org/eclipse/lsp4xml/XMLLanguageServer.java b/org.eclipse.lsp4xml/src/main/java/org/eclipse/lsp4xml/XMLLanguageServer.java
index d1c2a5eafa..7ba9db4594 100644
--- a/org.eclipse.lsp4xml/src/main/java/org/eclipse/lsp4xml/XMLLanguageServer.java
+++ b/org.eclipse.lsp4xml/src/main/java/org/eclipse/lsp4xml/XMLLanguageServer.java
@@ -32,6 +32,8 @@
 import org.eclipse.lsp4j.services.WorkspaceService;
 import org.eclipse.lsp4xml.commons.ModelTextDocument;
 import org.eclipse.lsp4xml.commons.ParentProcessWatcher.ProcessLanguageServer;
+import org.eclipse.lsp4xml.commons.telemetry.TelemetryData;
+import org.eclipse.lsp4xml.commons.telemetry.TelemetryManager;
 import org.eclipse.lsp4xml.customservice.AutoCloseTagResponse;
 import org.eclipse.lsp4xml.customservice.XMLCustomService;
 import org.eclipse.lsp4xml.dom.DOMDocument;
@@ -55,6 +57,7 @@
 import org.eclipse.lsp4xml.settings.capabilities.ServerCapabilitiesInitializer;
 import org.eclipse.lsp4xml.settings.capabilities.XMLCapabilityManager;
 import org.eclipse.lsp4xml.utils.FilesUtils;
+import org.eclipse.lsp4xml.utils.VersionHelper;
 
 /**
  * XML language server.
@@ -72,7 +75,8 @@ public class XMLLanguageServer
 	private final ScheduledExecutorService delayer;
 	private Integer parentProcessId;
 	public XMLCapabilityManager capabilityManager;
-
+	private TelemetryManager telemetryManager;
+	
 	public XMLLanguageServer() {
 		xmlLanguageService = new XMLLanguageService();
 		xmlLanguageService.setDocumentProvider(this);
@@ -83,20 +87,34 @@ public XMLLanguageServer() {
 
 	@Override
 	public CompletableFuture<InitializeResult> initialize(InitializeParams params) {
+		long s = System.currentTimeMillis();
+		try {
 		LOGGER.info("Initializing LSP4XML server " + getVersion() + " with " + System.getProperty("java.home"));
 		this.parentProcessId = params.getProcessId();
 
+		long start = System.currentTimeMillis();
 		// Update XML language service extensions with InitializeParams
 		xmlLanguageService.initializeParams(params);
+		
+		System.err.println("initializeParams ->" + (start - System.currentTimeMillis()));
 
+		 start = System.currentTimeMillis();
 		capabilityManager.setClientCapabilities(params.getCapabilities());
 		updateSettings(InitializationOptionsSettings.getSettings(params));
+		System.err.println("updateSettings ->" + (start - System.currentTimeMillis()));
 
+		start = System.currentTimeMillis();
 		xmlTextDocumentService.updateClientCapabilities(capabilityManager.getClientCapabilities().capabilities);
 		ServerCapabilities nonDynamicServerCapabilities = ServerCapabilitiesInitializer.getNonDynamicServerCapabilities(
 				capabilityManager.getClientCapabilities(), xmlTextDocumentService.isIncrementalSupport());
+		System.err.println("updateClientCapabilities ->" + (start - System.currentTimeMillis()));
 
+		
+		
 		return CompletableFuture.completedFuture(new InitializeResult(nonDynamicServerCapabilities));
+		}finally {
+			System.err.println("FINAL->" + (s - System.currentTimeMillis()));
+		}
 	}
 
 	/*
@@ -110,7 +128,12 @@ public CompletableFuture<InitializeResult> initialize(InitializeParams params) {
 	 */
 	@Override
 	public void initialized(InitializedParams params) {
+		long start = System.currentTimeMillis();
 		capabilityManager.initializeCapabilities();
+		TelemetryData data = new TelemetryData();
+		data.setServerVersion(VersionHelper.getVersion());
+		telemetryManager.telemetryEvent(data);
+		System.err.println("initializeCapabilities ->" + (start - System.currentTimeMillis()));
 	}
 
 	/**
@@ -207,6 +230,7 @@ public WorkspaceService getWorkspaceService() {
 	public void setClient(LanguageClient languageClient) {
 		this.languageClient = languageClient;
 		capabilityManager = new XMLCapabilityManager(this.languageClient, xmlTextDocumentService);
+		telemetryManager = new TelemetryManager(languageClient);
 	}
 
 	public LanguageClient getLanguageClient() {
diff --git a/org.eclipse.lsp4xml/src/main/java/org/eclipse/lsp4xml/commons/telemetry/TelemetryData.java b/org.eclipse.lsp4xml/src/main/java/org/eclipse/lsp4xml/commons/telemetry/TelemetryData.java
new file mode 100644
index 0000000000..e81753a312
--- /dev/null
+++ b/org.eclipse.lsp4xml/src/main/java/org/eclipse/lsp4xml/commons/telemetry/TelemetryData.java
@@ -0,0 +1,56 @@
+/*******************************************************************************
+* Copyright (c) 2019 Red Hat Inc. and others.
+* All rights reserved. This program and the accompanying materials
+* which accompanies this distribution, and is available at
+* http://www.eclipse.org/legal/epl-v20.html
+*
+* Contributors:
+*     Red Hat Inc. - initial API and implementation
+*******************************************************************************/
+package org.eclipse.lsp4xml.commons.telemetry;
+
+/**
+ * Telemetry data to collect.
+ * 
+ * <ul>
+ * <li>Server Version</li>
+ * <li>JVM Version</li>
+ * <li>Memory</li>
+ * </ul>
+ * 
+ * @author Angelo ZERR
+ *
+ */
+public class TelemetryData {
+
+	private String serverVersion;
+
+	private String jvmVersion;
+
+	private String memory;
+
+	public String getServerVersion() {
+		return serverVersion;
+	}
+
+	public void setServerVersion(String serverVersion) {
+		this.serverVersion = serverVersion;
+	}
+
+	public String getJvmVersion() {
+		return jvmVersion;
+	}
+
+	public void setJvmVersion(String jvmVersion) {
+		this.jvmVersion = jvmVersion;
+	}
+
+	public String getMemory() {
+		return memory;
+	}
+
+	public void setMemory(String memory) {
+		this.memory = memory;
+	}
+
+}
diff --git a/org.eclipse.lsp4xml/src/main/java/org/eclipse/lsp4xml/commons/telemetry/TelemetryManager.java b/org.eclipse.lsp4xml/src/main/java/org/eclipse/lsp4xml/commons/telemetry/TelemetryManager.java
new file mode 100644
index 0000000000..3f68ff67e8
--- /dev/null
+++ b/org.eclipse.lsp4xml/src/main/java/org/eclipse/lsp4xml/commons/telemetry/TelemetryManager.java
@@ -0,0 +1,16 @@
+package org.eclipse.lsp4xml.commons.telemetry;
+
+import org.eclipse.lsp4j.services.LanguageClient;
+
+public class TelemetryManager {
+
+	private final LanguageClient languageClient;
+
+	public TelemetryManager(LanguageClient languageClient) {
+		this.languageClient = languageClient;
+	}
+
+	public void telemetryEvent(Object object) {
+		languageClient.telemetryEvent(object);
+	}
+}