如何使用selenium查找断开链接的父链接？

Question

我在网站上找到了一个断开的链接列表。

public static void main(String[] args) {

    String homePage = "http://www.example.com";
    String url = "";
    HttpURLConnection huc = null;
    int respCode = 200;

    driver = new ChromeDriver();

    driver.manage().window().maximize();

    driver.get(homePage);

    List<WebElement> links = driver.findElements(By.tagName("a"));

    Iterator<WebElement> it = links.iterator();

    while(it.hasNext()){

        url = it.next().getAttribute("href");

        System.out.println(url);

        if(url == null || url.isEmpty()){
            System.out.println("URL is either not configured for anchor tag or it is empty");
            continue;
        }

        if(!url.startsWith(homePage)){
            System.out.println("URL belongs to another domain, skipping it.");
            continue;
        }
            huc = (HttpURLConnection)(new URL(url).openConnection());

            huc.setRequestMethod("HEAD");

            huc.connect();

            respCode = huc.getResponseCode();

            if(respCode >= 400){
                System.out.println(url+" is a broken link");
            }
            else{
                System.out.println(url+" is a valid link");
            }

    ...

但需要找到父链接。这个损坏的URL位于何处（页面URL）。有可能用selenium +（java + intellij idea）来做吗？ 算法（不需要代码），谢谢。