diff --git a/.github/scripts/preview.mjs b/.github/scripts/preview.mjs
index 0d631596..c2d61a56 100644
--- a/.github/scripts/preview.mjs
+++ b/.github/scripts/preview.mjs
@@ -19,7 +19,7 @@ const __preview_templates_ = paths.join(__preview, ".templates_")
 const __preview_about = paths.join(__preview, "about/.statics")
 
 //Extract from web server
-const { conf, Templates } = await setup({ nosettings: true, log: false })
+const { conf, Templates } = await setup({ log: false })
 const templates = Object.entries(Templates).map(([name]) => ({ name, enabled: true }))
 const metadata = Object.fromEntries(
   Object.entries(conf.metadata.plugins)
diff --git a/source/app/action/index.mjs b/source/app/action/index.mjs
index d2423bca..c639b1d5 100644
--- a/source/app/action/index.mjs
+++ b/source/app/action/index.mjs
@@ -88,7 +88,7 @@ async function retry(func, {retries = 1, delay = 0} = {}) {
     }
 
     //Load configuration
-    const {conf, Plugins, Templates} = await setup({log:false, nosettings:true, community:{templates:core.getInput("setup_community_templates")}})
+    const {conf, Plugins, Templates} = await setup({log:false, community:{templates:core.getInput("setup_community_templates")}})
     const {metadata} = conf
     conf.settings.extras = {default:true}
     info("Setup", "complete")
@@ -288,7 +288,7 @@ async function retry(func, {retries = 1, delay = 0} = {}) {
         await new Promise(async (solve, reject) => {
           let stdout = ""
           setTimeout(() => reject("Timeout while waiting for Insights webserver"), 5 * 60 * 1000)
-          const web = await processes.spawn("node", ["/metrics/source/app/web/index.mjs"], {env:{...process.env, NO_SETTINGS:true}})
+          const web = await processes.spawn("node", ["/metrics/source/app/web/index.mjs"], {env:{...process.env}})
           web.stdout.on("data", data => (console.debug(`web > ${data}`), stdout += data, /Server ready !/.test(stdout) ? solve() : null))
           web.stderr.on("data", data => console.debug(`web > ${data}`))
         })
diff --git a/source/app/metrics/setup.mjs b/source/app/metrics/setup.mjs
index 417ee693..aa942dea 100644
--- a/source/app/metrics/setup.mjs
+++ b/source/app/metrics/setup.mjs
@@ -13,7 +13,7 @@ const Templates = {}
 const Plugins = {}
 
 /**Setup */
-export default async function({log = true, nosettings = false, community = {}} = {}) {
+export default async function({log = true, sandbox = false, community = {}} = {}) {
   //Paths
   const __metrics = path.join(path.dirname(url.fileURLToPath(import.meta.url)), "../../..")
   const __statics = path.join(__metrics, "source/app/web/statics")
@@ -42,8 +42,8 @@ export default async function({log = true, nosettings = false, community = {}} =
   //Load settings
   logger("metrics/setup > load settings.json")
   if (fs.existsSync(__settings)) {
-    if (nosettings)
-      logger("metrics/setup > load settings.json > skipped because no settings is enabled")
+    if (sandbox)
+      logger("metrics/setup > load settings.json > skipped because in sandbox is enabled")
     else {
       conf.settings = JSON.parse(`${await fs.promises.readFile(__settings)}`)
       logger("metrics/setup > load settings.json > success")
diff --git a/source/app/web/index.mjs b/source/app/web/index.mjs
index 6b386eb7..6d18442d 100644
--- a/source/app/web/index.mjs
+++ b/source/app/web/index.mjs
@@ -1,4 +1,4 @@
 import app from "./instance.mjs"
 ;(async function() {
-  await app({mock:process.env.USE_MOCKED_DATA, nosettings:process.env.NO_SETTINGS})
+  await app({sandbox:process.env.SANDBOX})
 })()
diff --git a/source/app/web/instance.mjs b/source/app/web/instance.mjs
index 01b18c40..8df66cd2 100644
--- a/source/app/web/instance.mjs
+++ b/source/app/web/instance.mjs
@@ -12,11 +12,20 @@ import presets from "../metrics/presets.mjs"
 import setup from "../metrics/setup.mjs"
 
 /**App */
-export default async function({mock, nosettings} = {}) {
+export default async function({sandbox} = {}) {
   //Load configuration settings
-  const {conf, Plugins, Templates} = await setup({nosettings})
+  const {conf, Plugins, Templates} = await setup({sandbox})
   const {token, maxusers = 0, restricted = [], debug = false, cached = 30 * 60 * 1000, port = 3000, ratelimiter = null, plugins = null} = conf.settings
-  mock = mock || conf.settings.mocked
+  const mock = sandbox || conf.settings.mocked
+
+  //Sandbox mode
+  if (sandbox) {
+    console.debug("metrics/app > sandbox mode is specified, enabling advanced features")
+    conf.settings.extras = conf.settings.extras ?? {}
+    conf.settings.extras.default = true
+    conf.settings["plugins.default"] = true
+    conf.settings.optimize = true
+  }
 
   //Process mocking and default plugin state
   for (const plugin of Object.keys(Plugins).filter(x => !["base", "core"].includes(x))) {
diff --git a/source/plugins/languages/analyzers.mjs b/source/plugins/languages/analyzers.mjs
index c280532a..e20f9574 100644
--- a/source/plugins/languages/analyzers.mjs
+++ b/source/plugins/languages/analyzers.mjs
@@ -229,7 +229,7 @@ if (/languages.analyzers.mjs$/.test(process.argv[1])) {
       process.exit(1)
     }
     const {default:setup} = await import("../../app/metrics/setup.mjs")
-    const {conf:{metadata}} = await setup({log:false, nosettings:true})
+    const {conf:{metadata}} = await setup({log:false})
     const {"commits.authoring":authoring} = await metadata.plugins.base.inputs({q:{"commits.authoring":_authoring}, account:"bypass"})
     const data = {shared:{"commits.authoring":authoring}}
 
diff --git a/tests/metrics.test.js b/tests/metrics.test.js
index cd667e64..00c9f705 100644
--- a/tests/metrics.test.js
+++ b/tests/metrics.test.js
@@ -33,7 +33,7 @@ web.run = async vars => (await axios(`http://localhost:3000/lowlighter?${new url
 web.start = async () =>
   new Promise(solve => {
     let stdout = ""
-    web.instance = processes.spawn("node", ["source/app/web/index.mjs"], { env: { ...process.env, USE_MOCKED_DATA: true, NO_SETTINGS: true } })
+    web.instance = processes.spawn("node", ["source/app/web/index.mjs"], { env: { ...process.env, SANDBOX: true } })
     web.instance.stdout.on("data", data => (stdout += data, /Server ready !/.test(stdout) ? solve() : null))
     web.instance.stderr.on("data", data => console.error(`${data}`))
   })