If you have opened Yoast SEO looking for a box to type your meta keywords into, you are not alone. For years the meta keywords tag was the first thing people learned about on-page optimization, and its absence from modern SEO plugins causes constant confusion. The short answer is that Yoast deliberately removed the field because major search engines stopped using it, but there are still situations where you may want to add the tag, and there are far better ways to signal what a page is about.

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Why Yoast Removed the Meta Keywords Field

The meta keywords tag was created so publishers could tell early search engines which terms a page targeted. Because site owners controlled the tag entirely, it was abused almost immediately with long lists of irrelevant and competitor terms. Search engines responded by ignoring it, and Google confirmed years ago that it does not use meta keywords for ranking at all.

Yoast removed the field for a practical reason: including it encouraged users to spend time on something with zero ranking value while ignoring the elements that matter. Worse, a visible keyword list can hand your competitors a tidy summary of your entire keyword strategy for free.

How to Add Meta Keywords in Yoast SEO Anyway

If a client, CMS policy or internal search tool requires the tag, you have a few options. The simplest is to install a small plugin that reintroduces a keywords field, which then outputs the tag alongside Yoast's own metadata without conflict.

For a code-based approach, add a filter in your child theme or a custom plugin that reads a custom field from each post and prints a meta keywords tag inside the document head. Because Yoast controls most head output, keep your function separate rather than editing plugin files, so updates never wipe your work. If your goal is only to power a site search or a content recommendation engine, storing keywords in a taxonomy or custom field is cleaner than exposing them in the HTML at all.

What to Fill In Instead

Yoast gives you a focus keyphrase field, and that is where your primary target term belongs. It does not create a meta tag; it powers the plugin's readability and optimization analysis, checking whether your term appears in the SEO title, slug, introduction, subheadings and image alt text.

Spend your effort on the SEO title and meta description. The title is a genuine ranking factor and the single biggest influence on whether someone clicks your result. The description does not affect rankings directly but heavily affects click-through rate, which in turn affects how much traffic your existing rankings deliver. Write both for a human scanning a crowded results page, not for a crawler.

Advanced Yoast Settings Worth Your Time

Under the advanced tab of each post you can control indexing and whether links should be followed. Use these to keep thin pages such as internal search results, tag archives and thank-you pages out of the index. In the site-wide search appearance settings, decide which taxonomies and post types should be indexed at all, because uncontrolled archives are one of the most common causes of duplicate content on WordPress.

Configure your schema settings so Yoast correctly describes your organisation or person, and choose the right schema type for each page template. Add breadcrumbs for clearer site structure, set canonical URLs where you have near-duplicate content, and enable XML sitemaps so new content is discovered quickly. These are the levers that produce measurable results, and they take about the same amount of time as filling in a keywords box.

A Better On-Page Checklist for WordPress

Build each page around one clear primary intent. Use a single H1 that includes your main topic, then structure the body with descriptive H2 and H3 headings that mirror the questions people actually ask. Add internal links using natural anchor text so authority flows to your most important commercial pages. Compress images, add meaningful alt text, and keep URLs short and readable.

Then look beyond the page itself. Topical depth, freshness, backlinks and site performance decide most competitive rankings. A perfectly optimized page on a slow, thin site will rarely outrank a well-supported competitor, no matter which tags you include.

Modern Search Needs Modern Signals

Search is shifting toward AI generated summaries and answer engines that synthesise content rather than simply listing links. Those systems read your visible content, structure and entity signals, not hidden keyword lists. Our GEO services prepare WordPress sites for that reality, and our digital marketing team amplifies the content once it starts ranking. Skip the meta keywords debate, get the fundamentals right, and let us handle the technical detail while you focus on your business.