I want to go through 50 groups (site sections) with 100,000 page IDs in each, but Selenium is getting slower with each iteration. What could be the problem? chrome_driver_way = './chromedriver/chromedriver.exe' options = Options() options.add_argument('--no-sandbox') options.add_argument('--headless') options.add_argument('--disable-dev-shm-usage') options.add_argument('--disable-gpu') options.add_argument("--disable-extensions") options.add_argument("--disable-infobars") options.add_argument("--log-level=2") options.add_argument('--ignore-ssl-errors') options.add_argument('--ignore-certificate-errors') for group in groups: texts = [None] * len(ids) with webdriver.Chrome( executable_path=chrome_driver_way, options=options ) as browser: start = time.time() for n, id in enumerate(ids): browser.get(url.format(id)) text = browser.find_elements( By.XPATH, '//div/div/div' ) texts[n] = text[0].text if n != 0 and n % 100 == 0: print('group {}: IDs {}-{} processed in {} s'.format(group, n - 100, n, time.time() - start)) start = time.time() del text Logs: group 1: IDs 100-200 processed in 8.312201976776123 s group 1: IDs 1100-1200 processed in 9.060782194137573 s group 1: IDs 2100-2200 processed in 11.111422777175903 s ... group 1: IDs 14100-14200 processed in 36.37690353393555 s Versions: Python 3.10 Selenium 4.1.0 Chrome 133.0.6943.142 Continue reading...