# Open source web analytics

You don't need to install Piwik to see what it can do for you. Let’s take a quick tour around the demo site at demo.piwik.org

Piwik Overview

There are three things to notice here:

1. The main menu is in the green box.
2. The site selector is in the blue box. Piwik can provide analytics for more than one site at once. If you have several (or even hundreds) of sites set up, you can switch between them here.
3. The top bar is in the red box. Here, you can change the language and get access to some advanced settings. If you are monitoring more than one site, for example, the ‘All Websites’ link will provide you with an overview of how they are all doing on one page.

The rest of the page is the page content, in this case your Dashboard.

Select a Date Range

By default, Piwik will show data for 'yesterday'. You can click on the calendar and select another date range to view reports. Piwik supports any day, week, month, year or custom date ranges.

Example of a custom date range:

You can change the default date that loads in the reports in in the User Settings.

A Look at a Piwik Report

Here is what a standard Piwik report looks like.

This is what all those icons mean:

• – Display a simple table of just the main metric that the widget features
• – Display a table with more metrics
• – Display goals information about this metric (if you are using goals)
• – Display a bar chart (usually, hovering your mouse over this icon will give you the option of choosing other types of chart, for example pie charts or tag clouds )
• – Export the data
• – Save the graph as an image

It is safe to experiment with clicking on these icons. You can easily go back to the original appearance by clicking the relevant icon. If you hover your mouse over any of these icons a tooltip will appear to remind you of what they do.

Dashboard & Widgets

You can add new widgets to your Dashboard, to ensure it reports on all of your most important metrics. Click on the "Add a Widget" link: it will expand and you will see a list of categories. Run your mouse over the list and it will display a list of the individual widgets available. There are more than 30 in total. In the example below, the mouse hovers over Visitors and the top item on the list is ‘Visitor countries (world map)’.

Click on the widget name to add it to the Dashboard. By default any new widget will appear in the top left of the Dashboard.

Click and hold on the dark grey title bar to drag and drop the widget into a new position.

You might not be interested in some of the default widgets; it's easy to remove them from your Dashboard. Hover your mouse over that widget (anywhere within the gray outline box) and you will see a cross appear in the top right corner of the box. Click the cross, validate, and the widget will be removed from the Dashboard.

You can also select a different Dashboard layout. You could, for example have a wider column on the left and 2 narrow columns on the right:

There are several column layouts that you can choose from the "Dashboard & Widgets" menu:

Graphs (Data Visualization)

In a given report, there are often several metrics that are relevant (visits, page views, bounce rate, conversions, revenue, timme on site, etc.). By default, graphs in Piwik will show the historical evolution of a given metric. You can also choose to plot on the graph a different metric to the default one:

You can also plot several metrics at once, for example here we compare Ecommerce orders and Total Ecommerce revenue:

You may also be interested in...

• Documentation homepage
• FAQ