Privacy and legal

Cookie Policy

Which cookies and similar technologies JoinAStudy.ca uses, why, and how you can turn them on or off.

Last updatedNovember 5, 2026
EffectiveNovember 4, 2026
Version2026.1
CoversOnly necessary cookies until you choose
Reading time5 min
On this page

At a glance

Off until you say yes

Analytics and advertising cookies stay off until you turn them on. Rejecting is as easy as accepting.

Never on health pages

Advertising tags never load on condition, study, research site or form pages, even with your consent.

Change any time

Use the button above or the Cookie choices link at the bottom of every page.

What cookies and similar technologies are

A cookie is a small text file that a website saves in your browser. Websites also use similar technologies: browser storage, and “pixels” or “tags”, which are small pieces of code that send information to another company when a page loads or an email is opened. In this policy, “cookies” covers all of these. In Quebec, cookies are also called témoins de connexion.

This policy explains which cookies JoinAStudy.ca uses and how you control them. It is part of our Privacy Policy, which explains how we handle personal information in general.

How we use cookies

We sort cookies into three groups:

  • Necessary: needed for the website to work, to keep forms safe from spam and to remember your choices. These are always on and are never used to track you across other websites.
  • Analytics: help us understand how many people visit and which pages are useful. Off until you turn them on.
  • Marketing (advertising): help us measure whether our ads on Facebook and Instagram bring people to the website. Off until you turn them on.

When you first visit, a banner asks what you allow. “Accept all” and “Reject non-essential” are equally easy to choose, and you can pick categories one by one with “Manage choices”. Until you choose, only necessary cookies run.

Pages that are always tag-free

Some pages reveal health information simply by being visited. On these pages, advertising tags never load, even if you accepted marketing cookies:

  • medical condition pages and health guides;
  • study pages and study landing pages;
  • research site pages;
  • the study-matching questionnaire and every page that contains a form;
  • search results.

Google Analytics also never loads on study pages, research site pages, the study-matching questionnaire or any page with one of our study, community or contact forms, even if you accepted analytics cookies. Elsewhere, Google Analytics receives the address of the page without other details from the web address, except advertising campaign tags.

We never send the answers you give in our forms to an analytics or advertising company.

Necessary (always on)

Necessary cookies and browser storage
NameSet byPurposeLasts
jas_consentJoinAStudy.caRemembers your cookie choices, so we don’t ask on every page6 months
pll_languageJoinAStudy.caRemembers whether you read the site in English or French1 year
jas_lbJoinAStudy.caRemembers that you closed the language notice1 year
jas_ft (browser storage)JoinAStudy.caRemembers how you reached the site on this visit (the campaign tags in the web address, or the name of the website that linked to us), so that it can be recorded with a form if you send one. It contains no identifier and never leaves your browser unless you send a form.Until you close the tab
_GRECAPTCHAGoogle reCAPTCHAProtects our forms from spam and automated abuse. Loads only when you reach or start using a form. Google receives your IP address and information about your browser and device to do this.6 months
wpEmojiSettingsSupports (browser storage)WordPressChecks whether your browser can display emojiUntil you close the tab
wordpress_*, wp-settings-*WordPressKeep our staff signed in to manage the website. Not set for visitors.Session to 1 year

Analytics (off until you allow them)

Analytics cookies
NameSet byPurposeLasts
_gaGoogle AnalyticsDistinguishes visitors so that we can count visits and see which pages help peopleUp to 2 years
_ga_<ID>Google AnalyticsKeeps track of the current visitUp to 2 years

If you allow analytics, Google Analytics records which of our pages you read, including articles and health guides, and whether you signed up for our newsletter or study alerts. It does not receive your name, email address or form answers, and we do not use it for advertising.

Marketing (off until you allow them)

Marketing (advertising) cookies
NameSet byPurposeLasts
_fbpMeta PixelLets Meta recognize your browser so that we can measure visits that come from our ads90 days
_fbcMeta PixelStores the click identifier when you arrive from one of our ads90 days

When the Meta Pixel runs, Meta may also read or set its own cookies on facebook.com, and may link the information to your Facebook or Instagram account and use it for its own purposes under Meta’s Privacy Policy. Google’s use of information from Google Analytics and reCAPTCHA is explained in How Google uses information from sites that use its services.

Maps

Research site pages can show a Google map. The map loads only when you click to show it. Google may then set its own cookies under Google’s Privacy Policy.

In our emails

Our emails, including the newsletter we send through Mailchimp, may contain a tiny image and tracked links that tell us whether an email was opened and which links were clicked. We use this only to improve our emails. Most email apps let you block images, which stops the open tracking.

Counts we keep without cookies

To improve our forms, we count how many people open, start and finish them, step by step. These counts are stored on our own server in Canada, and they do not use cookies, IP addresses or any other identifier.

We count the answers to our cookie banner the same way: how many visits show it and how many people accept, reject or choose categories, as daily totals for each language. These totals tell us whether the banner is clear, and they contain nothing about who made a choice.

Your choices

  • Change your choices at any time with the button on this page or the “Cookie choices” link at the bottom of every page. Your choice is saved for 6 months. We ask again after that, or sooner if we change the cookies we use.
  • Turning a category off stops those cookies from being used from your next page view. You can delete cookies already saved in your browser through your browser’s settings.
  • Browser settings let you block or delete cookies. If you block necessary cookies, our forms may not work.
  • Other tools: you can manage ads on Meta through Meta’s ad preferences, and block Google Analytics on all websites with Google’s opt-out add-on.

We update this policy whenever we add, remove or change a cookie, and we change the date at the top. Questions? Email our Privacy Officer at privacy@joinastudy.ca.

Version history

VersionDateWhat changed
2026.1November 4, 2026Published for the new website. Lists every cookie and browser storage item, the consent banner, the pages that never carry tags, and tracking in our emails.
2018August 1, 2018Previous policy.