Rootsireland is a pay site so it would cost you about €5 per record (unless you buy credits in bulk).
Not any more, they opened a subscription service this month about € 25 a month about € 100 for 6 months to look at as many records as you like.
Still more expensive than sites like ancestry or findmypast but invaluable for records not held on those sites and way better than the outrageous € 5 a record pot luck peek which they have operated until now.
Bear in mind also that a lot of the records are riddled with date mistakes. There are huge discrepancies between birth dates listed on baptism records and civil birth records rarely do they match exactly with no explanation why or indeed which one is correct. You often also get baptisms taking place about three months before the actual birth date given !!!
I presume this is because all of the records were transcribed at the same time at Rothe House, supervised by a local historian (related to me) who had a team of eager University students to transcribe all the records, many of which to be fair, were virtually ineligible and in many cases it is probably unclear if the date of baptism or borth is the actual date the event took place or the date the record was registered.