StopWatch watch = new StopWatch();
        watch.start();
        driver.get("https://www.youtube.com/results?search_query=%D0%BD%D0%BE%D0%B2%D0%BE%D1%81%D1%82%D0%B8");
        scrollDown();
        List<String> hrefs = driver.findElements(By.id("thumbnail")).stream().map(x -> x.getAttribute("href")).collect(Collectors.toList());
        return hrefs;