diff --git a/README.md b/README.md
index 8e02944..1c172a0 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Badgen Service
 
-The repo for https://badgen.now.sh, a fast badge generating service.
+Fast badge generating service.
 
 ## Usage
 
@@ -34,7 +34,7 @@ Available color names:
 |![](https://badgen.now.sh/badge/chat/gitter/cyan) | [https://badgen.now.sh/badge/chat/gitter/purple](https://badgen.now.sh/badge/chat/gitter/purple)
 |![](https://badgen.now.sh/badge/style/standard/f2a) | [https://badgen.now.sh/badge/style/standard/f2a](https://badgen.now.sh/badge/style/standard/f2a)
 |![](https://badgen.now.sh/badge/license/Apache-2.0/blue) | [https://badgen.now.sh/badge/license/Apache-2.0/blue](https://badgen.now.sh/badge/license/Apache-2.0/blue)
-|![](https://badgen.now.sh/list/platform/ios,macos,tvos/36E) | [https://badgen.now.sh/list/platform/ios,macos,tvos/36E](https://badgen.now.sh/list/platform/ios,macos,tvos/36E)
+|![](https://badgen.now.sh/badge/Language/Swift%203.0.1/orange) | [https://badgen.now.sh/badge/Language/Swift%203.0.1/orange](https://badgen.now.sh/badge/Language/Swift%203.0.1/orange)
 
 #### Live Badge
 
@@ -42,9 +42,9 @@ For full list of live badges, see https://badgen.now.sh
 
 ## Developing
 
-- `npm run start` or better if you have nodemon: `nodemon service.js`
+- `npm start` or better if you have nodemon: `nodemon service.js`
 
 ## About
 
 Made with ❤️ by [Amio](https://github.com/amio),
-built with ⚡️ from [badgen](https://github.com/amio/badgen)
+built with ⚡️ from [badgen](https://github.com/amio/badgen).
diff --git a/libs/index.md b/libs/index.md
index fd07e91..03eaaf1 100644
--- a/libs/index.md
+++ b/libs/index.md
@@ -1,6 +1,6 @@
 # Badgen
 
-Fast badge generating service. Built with [badgen](https://github.com/amio/badgen).
+Fast badge generating service.
 
 ## Usage
 
@@ -48,6 +48,9 @@ Available color names:
 | npm downloads/day | ![](/npm/dd/express) | [/npm/dd/express](/npm/dd/express)
 | npm downloads/week | ![](/npm/dw/express) | [/npm/dw/express](/npm/dw/express)
 | npm downloads/month | ![](/npm/dm/express) | [/npm/dm/express](/npm/dm/express)
+| npm downloads/year | ![](/npm/dy/express) | [/npm/dy/express](/npm/dy/express)
+| npm license | ![](/npm/license/lodash) | [/npm/license/lodash](/npm/license/lodash)
+| npm node  | ![](/npm/node/express) | [/npm/node/express](/npm/node/express)
 | crates.io version | ![](/crates/v/regex) | [/crates/v/regex](/crates/v/regex)
 | crates.io downloads | ![](/crates/d/regex) | [/crates/d/regex](/crates/d/regex)
 | crates.io downloads/latest | ![](/crates/dl/regex) | [/crates/dl/regex](/crates/dl/regex)
diff --git a/libs/live-fns/chrome-web-store.js b/libs/live-fns/chrome-web-store.js
index 34586f8..0651509 100644
--- a/libs/live-fns/chrome-web-store.js
+++ b/libs/live-fns/chrome-web-store.js
@@ -22,8 +22,8 @@ module.exports = async function (method, ...args) {
     case 'v':
       return {
         subject: 'chrome web store',
-        status: meta.version,
-        color: 'blue'
+        status: 'v' + meta.version,
+        color: meta.version[0] === '0' ? 'orange' : 'blue'
       }
     case 'users':
       return {
@@ -57,7 +57,7 @@ module.exports = async function (method, ...args) {
       }
     default:
       return {
-        subject: 'chrome',
+        subject: 'chrome web store',
         status: 'unknown',
         color: 'grey'
       }
diff --git a/libs/live-fns/npm.js b/libs/live-fns/npm.js
index a7ba942..92b238c 100644
--- a/libs/live-fns/npm.js
+++ b/libs/live-fns/npm.js
@@ -1,16 +1,25 @@
 const axios = require('../axios.js')
 const millify = require('millify')
 
+// https://github.com/npm/registry/blob/master/docs/REGISTRY-API.md
+// https://unpkg.com/
+
 module.exports = async function (method, ...args) {
   switch (method) {
     case 'v':
-      return v(args)
+      return version(args)
     case 'dd':
-      return d('last-day', args)
+      return download('last-day', args)
     case 'dw':
-      return d('last-week', args)
+      return download('last-week', args)
     case 'dm':
-      return d('last-month', args)
+      return download('last-month', args)
+    case 'dy':
+      return download('last-year', args)
+    case 'license':
+      return pkg('license', args)
+    case 'node':
+      return pkg('node', args)
     default:
       return {
         subject: 'npm',
@@ -20,8 +29,27 @@ module.exports = async function (method, ...args) {
   }
 }
 
-// npm download
-async function d (period, args) {
+async function pkg (topic, args) {
+  const endpoint = `https://unpkg.com/${args.join('/')}/package.json`
+  const meta = await axios.get(endpoint).then(res => res.data)
+
+  switch (topic) {
+    case 'license':
+      return {
+        subject: 'license',
+        status: meta.license || 'unknown',
+        color: 'blue'
+      }
+    case 'node':
+      return {
+        subject: 'node',
+        status: (meta.engines && meta.engines.node) || '*',
+        color: 'green'
+      }
+  }
+}
+
+async function download (period, args) {
   const endpoint = `https://api.npmjs.org/downloads/point/${period}/${args.join('/')}`
   const stats = await axios.get(endpoint).then(res => res.data)
   return {
@@ -31,9 +59,16 @@ async function d (period, args) {
   }
 }
 
-// npm version
-async function v (args) {
-  const version = await fetchLatestVersion(args)
+async function version (args) {
+  // Due to an bug of npm registry api, scoped package need to be handled
+  // separately: https://github.com/npm/registry/issues/34
+  // A workaround is using version range("*" for "latest") by Andrew Goode:
+  // https://github.com/npm/registry/issues/34#issuecomment-228349870
+  const scoped = args.length === 2 && args[0][0] === '@'
+  const endpoint = scoped
+    ? `https://registry.npmjs.org/${args.join('%2F')}/*`
+    : `https://registry.npmjs.org/${args}/latest`
+  const { version } = await axios.get(endpoint).then(res => res.data)
 
   return {
     subject: 'npm',
@@ -41,18 +76,3 @@ async function v (args) {
     color: version.split('.')[0] === '0' ? 'orange' : 'blue'
   }
 }
-
-async function fetchLatestVersion (args) {
-  const scoped = args.length === 2 && args[0][0] === '@'
-  let endpoint
-  // Due to an bug of npm registry api, scoped package need to be handled
-  // separately: https://github.com/npm/registry/issues/34
-  // A workaround is using version range("*" for "latest") by Andrew Goode:
-  // https://github.com/npm/registry/issues/34#issuecomment-228349870
-  if (scoped) {
-    endpoint = `https://registry.npmjs.org/${args.join('%2F')}/*`
-  } else {
-    endpoint = `https://registry.npmjs.org/${args}/latest`
-  }
-  return (await axios.get(endpoint).then(res => res.data)).version
-}
diff --git a/libs/setup-live-badge.js b/libs/setup-live-badge.js
index 64f4b58..caf03c5 100644
--- a/libs/setup-live-badge.js
+++ b/libs/setup-live-badge.js
@@ -8,13 +8,14 @@ module.exports = function (router) {
       const {
         subject = name,
         status = 'unknown',
-        color = 'grey'
+        color = 'grey',
+        fail = false
       } = await fetchLiveParams(name, fn, params['*'])
 
-      const sharedMaxAge = (Math.random() * 60 + 60).toFixed()
+      const sharedMaxAge = fail ? '0' : (Math.random() * 60 + 60).toFixed()
       res.writeHead(200, {
         'Content-Type': 'image/svg+xml;charset=utf-8',
-        'Cache-Control': 'public, max-age=60, s-maxage=' + sharedMaxAge
+        'Cache-Control': 'public, max-age=20, s-maxage=' + sharedMaxAge
       })
       res.end(badgen({subject, status, color}))
     })
@@ -26,11 +27,9 @@ async function fetchLiveParams (scope, fn, paramsPath) {
   if (waitings[fetchKey]) return waitings[fetchKey]
 
   console.time(fetchKey)
-  const task = fn(...paramsPath.split('/'))
-  const timer = new Promise((resolve, reject) => setTimeout(reject, 30000))
-  waitings[fetchKey] = Promise.race([task, timer]).catch(e => {
-    console.error(e)
-    return {}
+  waitings[fetchKey] = fn(...paramsPath.split('/')).catch(e => {
+    console.error(fetchKey, e)
+    return { fail: true }
   }).then(result => {
     console.timeEnd(fetchKey)
     waitings[fetchKey] = undefined