anchor.diff:    <div id="homepage" class="homepage-content">
       <div class="homepage-content-inner">
   
  -      <section class="services-block" id="services-and-information">
  +      <section class="services-block" aria-labelledby="services-and-information-label">
           <div class="inner-block floated-children">
             <div class="replaces">
               <p>This website replaces</p>
  
positive.code:           <div class="departments-promo-sections">
              <article class="promo-image">
                <div class="promo-content">
                  <%= image_tag 'homepage/cabinet-office.jpg', alt: '' %>
                  <h3>How government works</h3>
                  <p>
                    In the UK, the Prime Minister leads the government with the
                    support of the cabinet and ministers. You can find out who runs
                    government and how government is run, as well as learning about
                    the history of government.
                  </p>
                  <p><a href="/government/how-government-works">Read more</a></p>
                </div>
              </article>
              <article class="promo-image">
                <div class="promo-content">
                  <%= image_tag 'homepage/library-girl.jpg', alt: '' %>
                  <h3>Get involved</h3>
                  <p>
                    Find out how you can engage with government directly, and take
                    part locally, nationally or internationally. You can also read
                    policies about how government is increasing participation.
                  </p>
                  <p><a href="/government/get-involved">Read more</a></p>
                </div>
              </article>
              <article class="promo-image">
                <div class="promo-content">
                  <%= image_tag 'homepage/worldwide.jpg', alt: '' %>
                  <h3>Worldwide</h3>
                  <p>
                    Find out what the UK government is doing in over 200 world
                    locations. You can read the priorities for each location and
                    get embassy information and contact details.
                  </p>
                  <p><a href="/government/world">Read more</a></p>
                </div>
              </article>
            </div>
          </div>
        </section>
  
        <hr id="more-on-govuk" />
  
        <section class="popular-content">
          <div class="inner-block floated-children">
            <div class="single-column-heading">
              <h2>More on GOV.UK</h2>
            </div>
            <div class="most-active">
              <div class="floated-inner-block">
  
negative.code:             </ul>
            </div>
            <div class="two-column-heading">
              <h2 id="services-and-information-label">Services and information</h2>
            </div>
            <ul class="categories-list">
              <li>
  