Our websites may place and access certain Cookies on your computer. Cookies allow us to identify how many visitors our website(s) receives and how they move around when they’re using it. For the avoidance of doubt we are not able to access personally identifiable information through website Cookies.
www.keyzo.co.uk and www.bytron.aero use analytical and/or performance Cookies to improve your experience of using the website and to improve our range of products and services.
We have carefully chosen these Cookies and have taken steps to ensure that your privacy is protected and respected at all times.
All Cookies utilised by these websites are used in accordance with the EU General Data Protection Regulations and UK and EU Cookie Law.
Before the website(s) place Cookies on your computer, you will be presented with a message bar requesting your consent to set Cookie preferences. By giving your consent to the placing of Cookies, you are enabling Bytron Aviation Systems Website to provide a better experience and service to you. You can of course, if you wish, deny consent to the placing of Cookies; however certain features of the website(s) may not function as fully or as intended.
This Website may place the following Cookies:
cb-enabled | This cookie saves your preference when giving consent for cookie usage as you first visit the site. | 1 Year |
PHPSESSID | This cookie is used to identify you to our web server, it is used to determine if your logged into our website or admin system. | When you close the browser |
Cookie name | Purpose | Expires |
PREF, BEAT, HSID, SSID, APISID, SAPISID, NID, SID | These cookies detect whether you are logged in to your Google account when you visit the website | From 6 months to 2 years |
_gcl_au | This cookie is used to store and track conversions. | 90 Days |
_gid | This cookie is used to store and count page views. | 1 Day |
_ga_* | This cookie is used to store and count page views. | 1 Year |
_ga | This cookie is used to store and count page views. | 1 Year |
_gat_UA-* | This cookie is used to provide technical monitoring. | When you close the browser |
__utma | This cookie is used to determine unique visitors to our site. | 2 Years |
__utmb, __utmc | These cookies work together to calculate the average length of time users spend on our site. | 30 Minutes (__utmb), when you close the browser (__utmc) |
__utmz | This cookie is set by DoubleClick (which is owned by Google) to determine if the website visitor's browser supports cookies. | 6 Months |
test_cookie | This cookie records information about how the page was reached (for example via a search engine result or a direct link). | 14 Minutes |
_ga_SCBEHBEZ4P | Used to persist session state | 399 Days |
Cookie name | Purpose | Expires |
__hs_opt_out | This cookie is used by the opt-in privacy policy to remember not to ask the visitor to accept cookies again. | 6 Months |
__hs_do_not_track | This cookie can be set to prevent the tracking code from sending any information to HubSpot. | 6 Months |
__hs_initial_opt_in | This cookie is used to prevent the banner from always displaying when visitors are browsing in strict mode. | 7 Days |
__hs_cookie_cat_pref | This cookie is used to record the categories a visitor consented to. | 6 Months |
hs_ab_test | This cookie is used to consistently serve visitors the same version of an A/B test page they’ve seen before. | When you close the browser |
<id>_key | When visiting a password-protected page, this cookie is set so future visits to the page from the same browser do not require login again. | 14 Days |
hs-messages-is-open | This cookie is used to determine and save whether the chat widget is open for future visits. | 30 Minutes |
hs-messages-hide-welcome-message | This cookie is used to prevent the chat widget welcome message from appearing again for one day after it is dismissed. | 1 Day |
__hsmem | This cookie is set when visitors log in to a HubSpot-hosted site. | 1 Year |
hs-membership-csrf | This cookie is used to ensure that content membership logins cannot be forged. | 1 Year |
hs_langswitcher_choice | This cookie is used to save a visitor’s selected language choice when viewing pages in multiple languages. | 2 Years |
__cfruid | This cookie is set by HubSpot’s CDN provider because of their rate limiting policies. | When you close the browser |
_cf_bm | This cookie is set by HubSpot's CDN provider and is a necessary cookie for bot protection. | 30 Minutes |
_hstc | This HubSpot marketing cookie is used to store the time of visit. | 6 Months |
hubspotutk | This non-essential analytics cookie keeps track of a visitor's identity. It is passed to HubSpot on form submission and used when deduplicating contacts. | 6 Months |
_hssc | This cookie keeps track of sessions. | 30 Minutes |
_hssrc | Whenever HubSpot changes the session cookie, this cookie is also set to determine if the visitor has restarted their browser. | When you close the browser |
messagesUtk | This cookie is used to recognize visitors who chat with you via the chatflows tool. | 6 Months |
_cfuvid | This cookie is used to apply rate limits to traffic. It allows the Cloudflare WAF to distinguish individual users who share the same IP address. | Session |
Cookie name | Purpose | Expires |
datr, lu, c_user, fr, xs | These cookies detect whether you are logged in to Facebook when you visit the website | When you close the browser |
Cookie name | Purpose | Expires |
guest_id, _qca, auth_token_session, secure_session, twll, remember_checked, k, __utma __utmc, __utmz, __utmv | These cookies detect whether you are logged in to Twitter when you visit the website | When you close the browser |
Cookie name | Purpose | Expires |
__Secure-3PAPISID, __Secure-3PSIDCC, __Secure-3PSID | These cookies are placed by YouTube to deliver relevant advertising. | 1 Year |
OGPC | These cookies are used by Google to store user preferences and information. | 1 Month |
AEC, YSC | These cookies ensure that requests within a browsing session are made by the user, and not by other sites. These cookies prevent malicious sites from acting on behalf of a user without that user's knowledge. | 6 Months (AEC) & when you close the browser (YSC) |
DV, 1P_JAR, NID, OTZ, DSID, IDE | This cookie is used by Google Ads to provide Ad delivery, retargeting and store user preferences. | 1 Day (DV), 2 Weeks (DSID) 1 Month (1P_JAR, OTZ), 6 Months (NID), 2 Years (IDE) |
VISITOR_INFO1_LIVE | This cookie is used by YouTube to provide bandwidth estimations. | 6 Months |
CONSENT, SOCS | These cookies are used to store a user's state regarding their cookie choices. | 2 Years (CONSENT), 13 Months (SOCS) |
Cookie name | Purpose | Expires |
_hjFirstSeen | The cookie is set so Hotjar can track the beginning of the user's journey for a total session count. It does not contain any identifiable information. | 29 Minutes |
_hjAbsoluteSessionInProgress | The cookie is set so Hotjar can track the beginning of the user's journey for a total session count. It does not contain any identifiable information. | 29 Minutes |
_hjIncludedInSessionSample_* | Hotjar analytics cookie | 29 Minutes |
_hjSession_* | Hotjar analytics cookie | 29 Minutes |
_hjSessionUser_* | Hotjar analytics cookie | 364 Days |
Cookie name | Purpose | Expires |
JSESSIONID | A platform session cookie and is used by sites with JavaServer Pages (JSP). The cookie is used to maintain an anonymous user session by the server. | Session |
SNID | Analytics cookie from Snitcher.com | 2 Years |
You can choose to delete Cookies at any time; however, you may lose any information that enables you to access the Website more quickly and efficiently including, but not limited to, personalisation settings.
It is recommended that you ensure that your internet browser is up-to-date and that you consult the help and guidance provided by the developer of your internet browser if you are unsure about adjusting your privacy settings.
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Head Office
Concorde House
Kirmington
North Lincolnshire
DN39 6YP
United Kingdom
Hull Office
The Deep Business Centre
Tower Street
Hull
HU1 1BG
United Kingdom
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