How serve gzip in nodejs / express

I tried for hours installing plugins and testing configurations but no case i continue receiving "You can remove this delay if you configure your web server to host files using gzip compression."

Site link: http://onsterion.com/

Nodejs app code:

Code (CSharp):

1. var staticGzip = require('http-static-gzip-regexp');
2. var compress = require('compression');
3. var express = require('express');
4. var app = express();
5.  
6. //Add the middleware express way:
7. app.use(staticGzip(/(\Release\.datagz|\Release\.jsgz|\Release\.memgz)$/));
8.  
9. //Add dynamic compression if you don't handle all files static
10. app.use(compress());
11.  
12. //Add a static web handler you prefer
13. app.use(express.static('statics'));
14.  
15. var port = 3000;
16.  
17. app.listen(port, function () {
18.     console.log("App listening on port: " + port);
19. });

Any suggestion for setup (node js / express) for serve the compression files?


Sorry for my english,
Greetings.-