MODULE 02 · CONTENT & DESIGN

SEO Basics with Yoast

A great site nobody finds isn't much use. Today you'll install Yoast SEO and learn the handful of settings that actually move the needle for search visibility.

Day 17 of 30 Beginner ~17 min

What SEO Actually Means Here

Search Engine Optimization is the practice of structuring your content so search engines can understand and rank it. Yoast SEO doesn't rank your site for you — it makes sure you haven't left obvious signals off the table.

You installed Yoast as part of Day 14's starter stack. Today is about actually using it, page by page, rather than leaving it on default settings.

Focus Keyphrase, Title, and Description

Of everything in the Yoast metabox, three fields have the most real-world impact on how your page shows up in search results.

FIELD WHAT IT DOES
Focus keyphrase

The main term you want this specific page to rank for — pick one per page, not five.

SEO title

The clickable blue headline shown in search results — separate from your on-page heading.

Meta description

The short summary under the title in search results — write it to earn the click, not just describe.

Previewing Your Snippet

Yoast shows a live preview of how your page will look in Google's results as you type, so you can see the effect before you publish.

seo-snippet-preview.txt
// What shows up in a search result
SEO title        // the blue, clickable headline
URL slug         // shown in green beneath the title
Meta description // the gray summary text below that

Filling Out the Metabox

  • Open a page or post and scroll to the Yoast SEO section below the editor.
  • Set a focus keyphrase that reflects what this specific page is actually about.
  • Write a custom SEO title instead of leaving the auto-generated one.
  • Write a meta description under about 155 characters that would make you want to click.
  • Check the readability and SEO analysis and address anything flagged red.
  • Generic vs Specific Titles

    TOO GENERIC "Home" or "Services" tells a search engine almost nothing about what's actually on the page.
    SPECIFIC & DESCRIPTIVE "Affordable WordPress Hosting Plans | [Site Name]" tells both users and search engines exactly what to expect.

    Where Beginners Go Wrong

    CHECK YOUR PAGES FOR THESE
    KEYWORD STUFFING Repeating the same phrase unnaturally hurts readability without helping rankings.
    DUPLICATE TITLES Every page needs its own unique SEO title — never copy one across multiple pages.
    IGNORING THE SITEMAP Yoast generates a sitemap automatically — submit it to Google Search Console so it's actually used.

    Breaking Down What You Just Learned

    1

    SEO is signals, not magicYoast helps you send clear signals — it doesn't guarantee rank.

    2

    One keyphrase per pageEach page should target a single, specific focus term.

    3

    Titles and descriptions are separateThey're written for the search results, not just the page itself.

    4

    Preview before publishingThe snippet preview shows exactly what searchers will see.

    5

    Avoid the common trapsKeyword stuffing and duplicate titles do more harm than good.

    Try It Yourself

    EXERCISE

    Open your homepage in the editor and rewrite its SEO title and meta description so both are specific to your capstone site rather than generic placeholders.

    Optimize Your Core Pages

    HANDS-ON EXERCISE

    Applying Yoast to every page that matters

    By the end of today, your site's most important pages should each have a clear focus keyphrase and a custom snippet.

    1. Set a unique focus keyphrase on your homepage, about page, and contact page.
    2. Write a custom SEO title for each of those three pages.
    3. Write a meta description for each, under 155 characters.
    4. Resolve any red flags in Yoast's SEO analysis.
    5. Confirm your sitemap is reachable at /sitemap_index.xml.

    Recap

    FOCUS KEYPHRASE

    One clear topic per page, not several competing terms.

    SEO TITLE

    Written for the search result, separate from the page heading.

    META DESCRIPTION

    A short, click-worthy summary under about 155 characters.

    SITEMAP

    Generated automatically — submit it to Search Console.

    Key Takeaways

    • Yoast SEO helps you send clear signals to search engines — it doesn't guarantee a ranking.
    • Set one specific focus keyphrase per page rather than targeting several terms at once.
    • Write custom SEO titles and meta descriptions for every important page.
    • Avoid keyword stuffing and duplicate titles across pages.
    • Submit your automatically generated sitemap to Google Search Console.
    Course Overview