Cookie Policy
Last updated: 25 September 2026
Cookies are small files the site stores on your device. Some are needed to make it work, others tell us whether our advertising brings real enquiries.
You choose which ones to accept on your first visit and can change your mind at any time from the "Cookie preferences" link in the footer.
Technical cookies (always on)
They remember the preference you express on the consent banner. Without them the site could not remember your choice, so they do not require consent.
| Cookie | Purpose | Duration |
|---|---|---|
| cc_cookie | Stores the cookie categories you accepted or declined, so the banner does not ask again on every page. | 6 months (182 days) |
The site language is not a cookie
The language you pick from the switcher at the top is saved in your browser's localStorage, under the key jlux-lang: that is device storage, not a cookie, and it is never sent to us or to anyone else. It stays until you clear the site data in your browser.
Advertising cookies (only with your consent)
These are Google Ads cookies: they tell us whether someone arriving from an ad then calls or messages us. Without them the site works exactly the same, but we cannot tell which ads are useful.
They are only created after you accept, and when you withdraw consent they are deleted from your device, not merely ignored.
| Cookie | Purpose | Duration |
|---|---|---|
| _gcl_au | Google Ads: links the ad click to the contact request started from the site. | 90 days |
| _gcl_aw, _gcl_gs and others prefixed _gcl_ | Google Ads: store the ad click identifier (gclid) so the conversion is attributed to the right campaign. | 90 days |
| _gac_* | Google Ads: links the conversion to the campaign that generated it. | 90 days |
Google's own notices
How Google uses cookies: https://policies.google.com/technologies/cookies
How Google processes data from sites that use its services: https://business.safety.google/privacy/
How to withdraw consent
The "Cookie preferences" link in the footer of every page reopens the panel so you can change your choice. If you withdraw it, advertising cookies are removed.
You can also delete or block cookies from your browser settings.