Irish immigration guidance generally asks for a full English translation of any document not in English or Irish, with confirmation from the translator that it is accurate, the date, the translator's name and signature, and their contact details.
A translation that summarises a document, or one prepared by the applicant or a relative, is a common reason for ISD to pause an application and write back asking for more. Ours are complete translations of every stamp, seal and annotation, prepared by professional translators working to ISO 17100 and checked against the source before delivery.
Requirements differ slightly between visas, residence permissions and naturalisation, so read the document checklist for your specific application before you order. Irish checklists are admirably thorough, and ten minutes with yours now beats a letter from ISD later.