I cannot get html of web-page with Selenium in headless mode. Without headless mode everything was ok. Below you can find code without image loading, however, it doesnt make any sense: result is the same with adding this option or not. url = "https://www.arrow.com/" what ive tried:
With Chrome:

options = Options()
user_agent = 'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.2 (KHTML, like Gecko) Chrome/22.0.1216.0 Safari/537.2'
options.add_argument(f'user-agent={user_agent}')
options.add_argument("--window-size=1920,1080")
options.add_argument("–-disable-gpu")
options.add_argument("--disable-blink-features")
options.add_argument("--disable-blink-features=AutomationControlled")
options.add_argument('--headless')
options.add_experimental_option("excludeSwitches", ["enable-automation"])
options.add_experimental_option("prefs", {"profile.managed_default_content_settings.images": 2,})
options.add_experimental_option('useAutomationExtension', False)
s = Service(path to webdriver)
options.binary_location = "C:Program FilesGoogleChromeApplicationchrome.exe"
driver = webdriver.Chrome(service=s, options = options)
driver.get(url)

and FireFox

fireFoxOptions = fireFoxOptions()
fireFoxOptions.add_argument("--headless") 
fireFoxOptions.add_argument("--window-size=1920,1080")
fireFoxOptions.add_argument('--start-maximized')
fireFoxOptions.add_argument('--disable-gpu')
fireFoxOptions.add_argument('--no-sandbox')
ffservices = fireFoxService(path to gekkodriver)
ffdriver = webdriver.Firefox(options=fireFoxOptions, service = ffservices)
ffdriver.get(url)

In both cases cannot got real html. With Chrome simply nothing, with FireFox – page with error content