Use gzip

main.js

@@ -4,6 +4,7 @@ var fs = require('fs');
 var favicon = require('serve-favicon');
 var logger = require('morgan');
 var bodyParser = require('body-parser');
+var compression = require('compression');
 
 var handlebars = require('express-handlebars');
 var session = require('express-session');
@@ -14,6 +15,8 @@ var parse = require('./routes/parse');
 
 var app = express();
 
+app.use(compression());
+
 // view engine setup
 app.engine('handlebars', handlebars({
   handlebars: require('handlebars'),

package.json

@@ -6,6 +6,7 @@
     "camel-case": "^1.2.2",
     "chartable": "0.0.1",
     "cheerio": "^0.18.0",
+    "compression": "^1.6.2",
     "cookie-parser": "~1.3.3",
     "cssbeautify": "^0.3.1",
     "cssstats": "^2.2.0",