O. Costello

Myself, my husband, my daughter and now my granddaughter all study or have studied here. Speaks for itself!

O. Costello

Cookies & Privacy

This website uses different kinds of cookies to improve your experience while you navigate it. Necessary cookies are stored on your browser and are essential for the basic functionalities of the website. Non-necessary cookies include Performance, Analytics and Advertising cookies that help us analyse and understand how you use this website and the effectiveness of our advertising. Non-necessary cookies will be stored in your browser only with your consent, and you have the option to opt-out of these cookies. For more information about cookies and your privacy, see our Privacy Policy.

Necessary

Always Enabled

Performance

Performance cookies are used to understand and analyse the key performance indexes of this website, which helps it to deliver a better user experience for visitors.

Cookie	Duration	Description
__utma	2 years	This cookie is set by Google Analytics and is used to distinguish users and sessions. It is created when the JavaScript library executes and there are no existing __utma cookies. The cookie is updated every time data is sent to Google Analytics.
__utmb	30 minutes	The cookie is set by Google Analytics and is used to determine new sessions/visits. The cookie is created when the JavaScript library executes and there are no existing __utma cookies. The cookie is updated every time data is sent to Google Analytics.
__utmc	session	The cookie is set by Google Analytics and is deleted when the user closes the browser. It is used to enable interoperability with urchin.js, which is an older version of Google Analytics and used in conjunction with the __utmb cookie to determine new sessions/visits.
__utmt	10 minutes	The cookie is set by Google Analytics and is used to throttle request rate.
__utmz	6 months	This cookie is set by Google analytics and is used to store the traffic source or campaign through which the visitor reached this website.
YSC	session	This cookie is set by Youtube and is used to track the views of embedded videos.

Analytics

Analytics cookies are used to understand how visitors interact with the website. These cookies provide information on metrics, including the number of visitors, bounce rate, traffic sources, etc.

Cookie	Duration	Description
_ga	2 years	This cookie is set by Google Analytics and is used to calculate visitors and keep track of site usage for the website's analytics report. The cookie stores information anonymously and assigns a randomly generated number to identify unique visitors.
_gid	1 day	This cookie is set by Google Analytics and is used to store information on how visitors use the website, helping to create an analytics report of how the website is doing. The data collected – including the number of visitors, the source where they have come from and the pages visited – is stored in an anonymous form.
vuid	2 years	This cookie is set by Vimeo and is used to collect tracking information. It sets a unique ID to embed videos on the website.
VISITOR_INFO1_LIVE	5 months 27 days	This cookie is set by YouTube and is used to collect tracking information. It sets a unique ID to embed videos on the website.

Advertising

While our website does not display any advertisements, we use Facebook and Google cookies to help us to keep track of the efficiency of our advertising.

Cookie	Duration	Description
fr	3 months	This cookie is set by Facebook and tracks responses to Facebook advertising.
_fbp	3 months	This cookie is set by Facebook to deliver advertisements when users are on Facebook or a digital platform powered by Facebook advertising after visiting this website.
IDE	1 year 24 days	This cookie is set by Google DoubleClick and stores information about how the user engages with the website and any other advertisement before visiting the website. It is used to present users with ads that are relevant to them, according to their user profiles.
test_cookie	15 minutes	This cookie is set by doubleclick.net. Its purpose is to determine if the user's browser supports cookies.