Cookie Policy

Last updated October 2026

This policy lists every cookie https://ideal-postcodes.co.uk and its subdomains can set, who sets it and why. It also names each company that receives data through those cookies.

You choose which cookies we use from the banner shown on your first visit. Change your choice at any time from the Cookie settings link at the foot of every page.

Categories

Category Needs your permission What it covers
Necessary No Running the site, keeping it secure, remembering your cookie choice, chat
Analytics Yes Understanding how the site is used, including session recordings
Marketing Yes Measuring our adverts and recording which campaign brought you here

Without your permission we only count visits, without cookies or any other storage on your device. PostHog does this by combining your IP address, browser and a random value that changes daily into a one-way code. The code cannot be reversed, and the daily value is deleted once that day is counted.

If your browser sends a Global Privacy Control signal, "Accept all" leaves Marketing off. You can still switch Marketing on yourself under Manage cookies.

Cookies

Necessary

Cookie Set by Purpose Duration
cc_cookie Ideal Postcodes Stores your cookie choices 182 days
_account_session Ideal Postcodes Keeps you signed in to your account Session
__cf_bm Cloudflare Distinguishes people from bots to protect the site 30 minutes
cf_clearance Cloudflare Records that a security challenge was passed 1 year
messagesUtk HubSpot Set only when you open live chat. Keeps your conversation across pages 6 months

Analytics

Cookie Set by Purpose Duration
ph_*_posthog PostHog Distinguishes visitors and records how the site is used 1 year
_ga Google Analytics Distinguishes visitors for usage reports 2 years
_ga_* Google Analytics Keeps session state for usage reports 2 years
_clck Microsoft Clarity Links page views by the same visitor for session recordings 1 year
_clsk Microsoft Clarity Groups page views into a single session recording 1 day

Marketing

Cookie Set by Purpose Duration
_gcl_au Google Ads Measures conversions from our adverts 90 days
__hstc HubSpot Tracks visits for marketing 6 months
hubspotutk HubSpot Identifies you to our marketing system when you submit a form 6 months
__hssc HubSpot Counts pages viewed in a session for marketing 30 minutes
__hssrc HubSpot Detects a new browser session for marketing Session
idpc_attr Ideal Postcodes Records which campaign or site brought you here 90 days

A * stands for a part of the name that varies, such as a project ID.

Advertising companies may also set cookies on their own domains when their tags run. Those cookies are governed by the company's own policy, linked below.

Companies that receive data

Company Category Service Privacy policy
Cloudflare Inc Necessary Security and content delivery cloudflare.com/privacypolicy
HubSpot Inc Necessary Live chat, only when you open it legal.hubspot.com/privacy-policy
PostHog Inc Analytics Product analytics and session replay posthog.com/privacy
Google LLC Analytics Google Analytics policies.google.com/privacy
Microsoft Corporation Analytics Microsoft Clarity session recordings privacy.microsoft.com
Google LLC Marketing Google Ads conversion measurement policies.google.com/privacy
Microsoft Corporation Marketing Microsoft Advertising conversion tags privacy.microsoft.com
LinkedIn Ireland Unlimited Co Marketing LinkedIn Insight Tag linkedin.com/legal/privacy-policy
X Corp Marketing X conversion tag x.com/privacy
HubSpot Inc Marketing Marketing analytics and form tracking legal.hubspot.com/privacy-policy

Our wider list of data processors is in Data Processors.

Contact

Questions about cookies: support@ideal-postcodes.co.uk.