diff --git a/package.json b/package.json
index c4da4b2..82f31e4 100644
--- a/package.json
+++ b/package.json
@@ -20,11 +20,12 @@
 	"scripts": {
 		"start": "http-server",
 		"test": "mocha test",
-		"build": "node tools/run_python.js tools/build.py",
+		"lint": "eslint source && eslint website",
+		"doc": "jsdoc -c tools/jsdoc.json",
+		"build": "npm run lint && npm run doc && node tools/run_python.js tools/build.py",
 		"update": "node tools/run_python.js tools/update.py",
 		"updatelibs": "npm install && node tools/run_python.js tools/updatelibs.py",
-		"svg": "node tools/run_python.js tools/svg.py",
-		"doc": "jsdoc -c tools/jsdoc.json"
+		"svg": "node tools/run_python.js tools/svg.py"
 	},
 	"dependencies": {
 		"@simonwep/pickr": "1.8.2",
diff --git a/tools/build.py b/tools/build.py
index 37af124..82d81a3 100644
--- a/tools/build.py
+++ b/tools/build.py
@@ -18,12 +18,6 @@ def GetVersion (rootDir):
 		packageJson = json.load (packageJsonFile)
 	return packageJson['version']
 
-def ESLintFolder (folder):
-	result = Tools.RunCommand ('eslint', [folder])
-	if result != 0:
-		return False
-	return True
-
 def CompressCssFiles (inputFiles, outputFile):
 	parameters = ['-o', outputFile]
 	for inputFile in inputFiles:
@@ -143,18 +137,6 @@ def Main (argv):
 	with open (os.path.join (toolsDir, 'config.json')) as configJson:
 		config = json.load (configJson)
 
-	PrintInfo ('ESLint importer sources.')
-	esLintResult = ESLintFolder (os.path.join (rootDir, 'source'))
-	if not esLintResult:
-		PrintError ('ESLint importer sources failed.')
-		return 1
-
-	PrintInfo ('ESLint website sources.')
-	esLintResult = ESLintFolder (os.path.join (rootDir, 'website', 'o3dv'))
-	if not esLintResult:
-		PrintError ('ESLint website sources failed.')
-		return 1
-
 	version = GetVersion (rootDir)
 	PrintInfo ('Create build directory')
 	CreateDestinationDir (config, rootDir, websiteDir, version, testBuild)
diff --git a/tools/jsdoc.json b/tools/jsdoc.json
index 43b0e6d..1111fa3 100644
--- a/tools/jsdoc.json
+++ b/tools/jsdoc.json
@@ -7,7 +7,7 @@
         "encoding": "utf8",
         "destination": "build/docs/",
         "recurse": true,
-        "verbose": true
+        "verbose": false
     },
 	"docdash" : {
 		"menu": {