A hypertext checking apparatus comprises: a hypertext database 21 which stores the information about a page and a link; an information collecting unit 11 which collects an information about the page and the link in the hypertext obtained from the hypertext database 21; a condition detecting unit 13 which refers to the hypertext database 21 to detect a part including logically mismatched link; a candidate providing unit 12 that provides a correction candidate related to the parts detected by the condition detecting unit 13; and a correction reflecting unit 14 which corrects the hypertext based on the part detected by the condition detecting unit 13 and the correction candidate provided by the correction providing unit 12.