Cookie Policy
Last updated: August 2026
NetNavi is a trading name of Omtrex Ltd. This policy explains how this website uses cookies and similar storage technologies.
What are cookies?
Cookies are small pieces of information stored on your device by a website. Similar technologies can also store or access information on a device. UK rules generally require clear information and consent before non-essential technologies are used, while strictly necessary technologies may be used without consent where the legal exemption applies.
What we use now
This website is designed to operate with a minimal set of strictly necessary technologies. Optional analytics technologies, including Google Tag Manager, are not loaded until you actively allow Analytics cookies. Advertising technologies are not loaded by default.
| Name / technology | Purpose | Category | Typical duration |
|---|---|---|---|
netnavi_consent | Stores your cookie preferences so the site can respect your choices. | Strictly necessary | Up to 180 days |
PHPSESSID (contact page only, where created by PHP) | Supports contact-form security, including CSRF protection and temporary form state. | Strictly necessary | Session |
| Google reCAPTCHA (contact page, when configured) | Helps protect the enquiry form from automated spam and abuse. Google may use cookies or similar technologies as part of this security service. | Strictly necessary / security | Determined by Google |
| Google Tag Manager (only after Analytics consent) | Loads the site’s analytics container after you allow Analytics. Any tags added to that container must remain consistent with the choices described in this policy. | Optional analytics | Depends on the analytics tags configured |
Optional analytics
Google Tag Manager is configured as optional analytics and remains disabled until you actively allow the Analytics category. Analytics is used to understand page usage and improve the website. If additional analytics tags are added later, this policy and the consent configuration should be reviewed at the same time.
Optional marketing
If we add advertising, remarketing or campaign-measurement technologies in future, they will remain disabled until you actively allow the Marketing category. We will update this policy with the relevant provider and technology details before use.
Changing your choices
You can review or change your preferences at any time by selecting . Rejecting optional technologies does not prevent you from using the main website or contact form.
Browser controls
You can also use your browser settings to remove or block cookies. Blocking strictly necessary cookies may affect security features or prevent parts of the contact form from working correctly.
Further information
For information about how Omtrex Ltd handles personal data collected through NetNavi, see our Privacy Policy. You can contact us about privacy through the contact page.