Analytics.js

Google analytics event tracking module with support for both classic and universal analytics code.

Requirements

Requires the async version of the Google Analytics to be loaded in the page. See the tracking code quickstart for more infomation: https://developers.google.com/analytics/devguides/collection/gajs/

Install

npm install --save springload-analytics.js
# or
bower install springload-analytics.js
# or
git clone https://github.com/springload/Analytics.js analytics

Basic setup

Just add a data-analytics attribute to a container containing links you want to track. Every link in that container will be tracked using the default category (uri), default action (click), default label (href), and default value (undefined).

<div data-analytics>
  <ul>
    <li><a href='/'>Home</a></li>
    <li><a href='/about-us/'>About us</a></li>
    <li><a href='/contact-us/'>Contact us</a></li>
  </ul>
</div>

Initialise GA once the document is ready.

jQuery example:

$(document).ready(function() {
    GA.init();
});

Vanilla ES6 example:

import GA from 'springload-analytics.js';

GA.init();

Override default options

You can override default options by passing an object to the init method. JQuery example below

$(document).ready(function() {

    var options = {
        default_category: "Calculator",
        default_action: "Interaction",
        default_separator: ":",
        default_trackable_attribute: "aly",
        default_trackable_event: "mouseenter",
        default_trackable_element: "span",
        default_label_is_text_content: true
        categories: {
            buttons: "Buttons"
        },
        actions: {
            slide_left: "Slide left"
        }
    };

    GA.init(options);

});

Custom tracking

For more targeted tracking you can specify a category, action or value by populating the data-analytics attribute with pipe separated values.

E.g. Use custom category, custom action, custom label and a custom value

<a data-analytics='Top navigation|Link click|Homepage link|1' href='/'>Home</a>

E.g. Use custom label only

<a data-analytics='||Homepage link' href='/'>Home</a>

E.g. Use custom action only

<a data-analytics='|Slide Next' href='#'>Next</a>

E.g. Use custom value only

<a data-analytics='|||1' href='/'>Home</a>

E.g. Use custom category and custom label only

<a data-analytics='UI Elements||Show data' href='#'>Show</a>

E.g. Use custom category and custom value only

<a data-analytics='UI Elements|||1' href='#'>Show</a>

E.g. Custom track a group of elements with custom category and action

<div data-analytics='Top navigation|Link click'>
  <ul>
    <li><a href='/'>Home</a></li>
    <li><a href='/about-us/'>About us</a></li>
    <li><a href='/contact-us/'>Contact us</a></li>
  </ul>
</div>

Tracking dynamically

You can track within a JavaScript file by calling the track method:

GA.track(label, category, action); // Specify a label, category and action.
GA.track(label); // Specify only a label - will use default category and action.
GA.track(label, category, action, value); // Specify a label, category, action and value.

Setup additional trackable elements on the fly

You can set up additional/alternative trackable elements on the fly by calling setupTrackables

    /**
     * Setup additional trackable elements on the fly after initialisation
     * @param trackable_attribute data attribute
     * @param trackable_event event type. e.g. mouseenter
     * @param trackable_element - e.g. span
     * @param label_attribute - where the default label is ready from. e.g. data-label
     * @param label_is_text_content - whether the node's text content is used as label
     */
    GA.setupTrackables("analytics", "mouseenter", "span", "data-label");

The markup for this example would be

<div data-analytics>
    <span data-label='Viewed on hover'>Read more</span>
</div>