Is Bam's html spelled correctly?

Question

css

Live example

<div class="site"><!-- header BEGIN -->
      <header class="header">
        <div class="container">
          <div class="header__inner"><a class="logo header__logo" src="/"><img class="logo__img" src="images/logo.svg" alt="Likigram" title="Likigram"></a>
            <nav class="nav" role="navigation"><a class="nav__link" src="#">Buy Instagram Likes</a><a class="nav__link" src="#">Buy Instagram Followers</a><a class="nav__link" src="#">Buy Instagram Views</a><a class="nav__link" src="#">Get Free Likes</a><a class="nav__link" src="#">Instagram Downloader</a><a class="nav__link" src="#">Support</a></nav>
          </div>
        </div>
      </header><!-- header END -->
<!-- banner BEGIN -->
      <section class="banner">
        <div class="container">
          <div class="banner__inner">
            <div class="banner__info">
              <h1 class="banner__title">Get Real Instagram likes, followers and views!</h1>
              <p class="banner__paragraph">Buy instagram likes, instagram followers and instagram views for your account.</p>
              <p class="banner__paragraph">Grow your instagram account quickly with Likigram</p>
            </div>
            <div class="banner__actions"><img class="banner__img" src="images/banner-img-1.png" alt="banner img"><a class="button button_medium button_background_orange banner__button" src="#price-followers">Grow Your Instagram Account</a></div>
          </div>
        </div>
      </section><!-- banner END -->
<!-- footer BEGIN -->
      <footer class="footer">
        <div class="container">
          <div class="footer__inner">
            <div class="footer__info">
              <div class="logo footer__logo"><img class="logo__img" src="images/footer-logo.png" alt="Likigram" title="Likigram"></div>
              <div class="copyright footer__copyright">© 2019, Likigram All rights reserved</div>
              <div class="payments"><img class="payments__img" src="images/payments.png" title="We accept payments via Visa Mastercard and Paypal" alt="We accept payments via Visa Mastercard and Paypal"></div>
            </div>
            <div class="footer__menu">
              <ul class="footer__nav">
                <li class="footer__nav-item"><a class="footer__nav-link" src="#">Contact Us</a></li>
                <li class="footer__nav-item"><a class="footer__nav-link" src="#">Support</a></li>
                <li class="footer__nav-item"><a class="footer__nav-link" src="#">Blog</a></li>
                <li class="footer__nav-item"><a class="footer__nav-link" src="#">Terms and Conditions</a></li>
                <li class="footer__nav-item"><a class="footer__nav-link" src="#">Privacy Policy</a></li>
                <li class="footer__nav-item"><a class="footer__nav-link" src="#">Refund Policy</a></li>
              </ul>
              <ul class="footer__nav">
                <li class="footer__nav-item"><a class="footer__nav-link" src="#">Buy Instagram Likes</a></li>
                <li class="footer__nav-item"><a class="footer__nav-link" src="#">Buy Instagram Followers</a></li>
                <li class="footer__nav-item"><a class="footer__nav-link" src="#">Buy Instagram Views</a></li>
                <li class="footer__nav-item"><a class="footer__nav-link" src="#">Get Free Followers</a></li>
                <li class="footer__nav-item"><a class="footer__nav-link" src="#">Get Free Likes</a></li>
                <li class="footer__nav-item"><a class="footer__nav-link" src="#">Instagram Downloader</a></li>
                <li class="footer__nav-item"><a class="footer__nav-link" src="#">About Likigram</a></li>
              </ul>
            </div>
          </div>
        </div>
      </footer><!-- footer END -->