You asked

I would be grateful if you could please provide me, to the extent that you have the data available and as far as you are able, with answers to the five questions below.

  1. How many visitors visited your website last year (2017) and how many have visited this year (2018)?

  2. How many of those visitors configured their browsers to turn Cookies on?

  3. How many of those visitors configured their browsers to turn Cookies off?

  4. How many of those visitors configured their browsers to block only 1st party Cookies?

  5. How many of those visitors configured their browsers to block only 3rd party Cookies?

We said

Thank you for your request. The Office for National Statistics does not collect browser level information about users’ cookie settings.

The only indicator we have is the number of Returning Visitors but this is quite low. The number of New Visitors will be made up of users with their cookies turned off and genuine New Visitors who accept cookies. I’ve attached a chart of New versus Returning visitors and a month by month breakdown.