I'm trying to check which images are broken:https://the-internet.herokuapp.com/broken_images, I found all the images:

await driver.get("https://the-internet.herokuapp.com/broken_images");

     let elements = await driver.findElements(By.css(".example>img"));

        for (const element of elements) {
            let height = await element.getAttribute("height");
            
            console.log(el);
        }

, but all heights are the same, how to check the status of the code?