CemNet.com - Cookie Policy

This Website may place and access certain essential first party Cookies on your computer.  First party cookies are those placed directly by Tradeship Publications Ltd via this Website and are used only by Tradeship Publications Ltd. We use first party cookies to authenticate users necessary to access paid for content and for annonymous website analytics as outlined below. Tradeship Publications Ltd has carefully chosen these Cookies and has taken steps to ensure that your privacy is protected and respected at all times.

Tradeship Publications Ltd does not use third party cookies.

All Cookies used by this Website are used in accordance with current UK and EU Cookie Law.

The Paid For/Members content of this website requires cookies to function.  UK and EU Cookie Law deems these Cookies to be “strictly necessary”.  These Cookies are shown below.  Your consent will not be sought to place these Cookies.  You may still block these cookies by changing your internet browser’s settings as detailed below but access to subscriber content of this website will be affected.

The following essential first party Cookies may be placed on your computer if you try and sign in to access subscriber content:

Name of Cookie


Strictly Necessary


To authenticate users accessing paid for content on the website. This is a session cookie and expires at the end of the session e.g when you log-out.


This Website uses analytics services provided by Google Analytics.  Website analytics refers to a set of tools used to collect and analyse usage statistics, enabling us to better understand how Users use the Website.  This, in turn, enables us to improve the Website and the products and services offered through it.  You do not have to allow us to use these Cookies, as detailed below, however whilst our use of them does not pose any risk to your privacy or your safe use of the Website, it does enable us to continually improve our business.

The Google Analytics Service used by this Website uses Cookies to gather the required information. These Cookies may be placed immediately when you decide to visit the Website and it may not be possible to obtain your prior consent, and in accordance with the updated ICO Guidelines these are set using 'implied consent'.  You may remove these Cookies and prevent future use of them by following the steps set out below.

The analytics services used by this Website use the following Cookies:

Name of Cookie

First / Third Party



__utma Cookie

First Party

Google analytics

A persistent cookie - remains on a computer, unless it expires or the cookie cache is cleared. It tracks visitors. Metrics associated with the Google __utma cookie include: first visit (unique visit), last visit (returning visit).

__utmb Cookie & __utmc Cookie

First Party

Google analytics

These cookies work in tandem to calculate visit length. Google __utmb cookie demarks the exact arrival time, then Google __utmc registers the precise exit time of the user.

Because __utmb counts entrance visits, it is a session cookie, and expires at the end of the session, e.g. when the user leaves the page. A timestamp of 30 minutes must pass before Google cookie __utmc expires. Given__utmc cannot tell if a browser or website session ends. Therefore, if no new page view is recorded in 30 minutes the cookie is expired.

  __utmz Cookie

First Party

Google analytics

Cookie __utmz monitors the HTTP Referrer and notes where a visitor arrived from, with the referrer siloed into type (Search engine (organic or cpc), direct, social and unaccounted). From the HTTP Referrer the   __utmz Cookie also registers, what keyword generated the visit plus geolocation data.

This cookie lasts six months.

__utmv Cookie

First Party

Google analytics

Google __utmv Cookie is a persistant cookie. It is used for segmentation, data experimentation and  the __utmv works hand in hand with the   __utmz cookie to improve cookie targeting capabilities.

You can choose to enable or disable Cookies in your internet browser.  Most internet browsers also enable you to choose whether you wish to disable all cookies or only third party cookies.  By default, most internet browsers accept Cookies but this can be changed.  For further details, please consult the help menu in your internet browser.

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.