We fixed using a reliable transport communication which Bundles, Compresses and Delivers the data more efficiently. Check it out! https://github.com/pubnub/pubnub-api/tree/master/websocket - PubNub WebSocket Emulation PubNub offers full RFC 6455 Support for WebSocket Client Specification. PubNub WebSockets enables any browser (modern or not) to support the HTML5 WebSocket standard APIs. Use the WebSocket Client Directly in your Browser that Now you can use new WebSocket anywhere!