What are the four incriminating points made against her innocence?

From the text:

He then related that, the morning on which the murder of poor William had been discovered, Justine had been taken ill, and confined to her bed for several days. During this interval, one of the servants, happening to examine the apparel she had worn on the night of the murder, had discovered in her pocket the picture of my mother, which had been judged to be the temptation of the murderer. The servant instantly showed it to one of the others, who, without saying a word to any of the family, went to a magistrate; and, upon their deposition, Justine was apprehended. On being charged with the fact, the poor girl confirmed the suspicion in a great measure by her extreme confusion of manner.