Create hits page

* Begin prototyping a page displaying a list of hits
* Start exploring the available data
* Link to hits from oranisations page
* Fake count data and URL order
* Mock up some bars with different colours based on status code
Create a mappings status section

* Prototype a display of percentage of mappings archived/redirected
* And how that maps to traffic
* Try out a "validated mapping" concept
Create basic prototype page

* Create page for trying out different markup
* Create with a summary of hits errors, redirects and archives, and a
week selector