Earnings were up significantly in fiscal 2023 at Zalando, an online retailer of shoes, fashion and beauty products, the Berlin-based company reported on Wednesday. For the full year, Zalando posted earnings before taxes of €152.9 million ($167 million), significantly higher than the €38.8 million recorded in the previous year, primarily due to lower costs. Earnings before interest and taxes (EBIT) increased more than 100% to €190.9 million from €81 million last year. Excluding special items, adjusted EBIT rose to €349.9 million from €184.6 million in the previous year. Net income income increa…