WordPress Tags: What Are They and How to Use Them Correctly?

You must have come across many websites that have content perfectly organized and easy to navigate.

You can thank WordPress tags for that.

But what is a WordPress tag, and how do they make a site easy to navigate or enhance your SEO?

WordPress tags are an easy way to categorize and interlink related content or blogs throughout your website, providing a more structured user experience.

In this blog, we’ll cover everything you need to know about WordPress tags, starting with what they are, why you need them, and ways to add tags to your WordPress site.

Let’s get started…

What Are Tags in WordPress?

WordPress Tags help you categorize and connect related content on your website. Tags in WordPress are used as long-tail keywords that give your audience and search engines a better idea of what your content is about.

For instance, if you run a sports blog and write a post about “Recent Football Activities,” you might use tags like ‘Football,’ ‘Laliga,’ and ‘Premier League.’ These tags help your readers quickly find other content that shares similar themes, ensuring they stay engaged on your site longer.

How do Tags work in WordPress?

Tags play a subtle but vital role in your site’s SEO. While they may not be directly a ranking factor, they improve user experience, which indirectly helps your website rank better.

Associated With Posts: Tags are applied directly to individual posts, offering another layer of organization. Unlike categories, tags do not have any hierarchy, so there’s no parent-child structure.

Unlimited Options: Unlike categories, where you might want to limit the number of categories, you can use as many tags as needed to describe the content.

Tag Archives: Each tag has its own archive page. When users click on a tag, they’re directed to a list of all posts associated with that tag, making it easier to navigate through related topics.

Why Do You Need WordPress Tags?

WordPress tags simplify site management for content creators. Tags cross-link related posts, encouraging internal traffic flow and ensuring no valuable content is overlooked.

Tags support SEO strategies by helping search engines understand how different pages on your site connect. With proper tagging, your website becomes more structured, cohesive, and optimized for both users and search engines, making it an indispensable tool for any WordPress site.

For example, if a user lands on your football blog and clicks on the “World Cup History” tag, they’ll be presented with all posts related to the topic, saving time and improving navigation and SEO.

WordPress Categories vs. Tags

Aspect	WordPress Categories	WordPress Tags
Purpose	Used to organize content into broad topics or themes.	Used to describe specific details or keywords related to the content.
Hierarchy	Hierarchical – can have parent and child categories.	Non-hierarchical – no parent-child relationship.
Number Recommended	Limited – typically use a small number of categories to avoid clutter.	Unlimited – you can use as many tags as needed for descriptive purposes.
Best For	Broad grouping of content	Specific details or subtopics
Usage Restrictions	A post must be assigned at least one category.	Tags are optional and do not have to be used.
Flexibility	Requires more planning to maintain a logical structure.	Very flexible and can be added without disturbing the site’s structure.
User Experience	Helps users navigate broad sections of your site.	Helps users find posts with similar, specific topics.
SEO Impact	Contributes to a well-structured site hierarchy that search engines favor.	Helps with internal linking and contextual relevance for search engines.
Appearance in Widgets	Commonly used in navigation menus and sidebar widgets.	Often displayed in a “Tag Cloud” or related post sections.
Duplication	Categories should not overlap significantly to avoid confusion.	Tags can overlap since they are more descriptive in nature.

Tags vs. Meta Tags: A Comparison

Tags and meta tags are both important tools in organizing and optimizing web content, but they serve entirely different purposes in WordPress and web development. Here’s a detailed comparison to clarify their roles and functions:

Aspect	Tags	Meta Tags
Definition	Descriptive keywords or labels are used to categorize posts within WordPress.	HTML elements that provide metadata about a webpage for search engines and browsers.
Purpose	Helps organize content on a WordPress site and connect related posts.	Provides information to search engines for ranking, indexing, and displaying pages.
Primary Function	Enhances user experience by grouping related content.	Enhances SEO by improving how content is indexed and displayed in search results.
Visibility to Users	Visible to users as clickable links or tag clouds.	It appears in search engine results and browser source code.
Impact on SEO	Indirectly impacts SEO by improving site structure and user engagement.	Directly impacts SEO by influencing click-through rates and indexing priorities.
Implementation	Managed within WordPress post editor (no coding required).	Added via the website’s HTML head section, often using SEO plugins like Yoast or RankMath.
Customization	Can be created and edited on a per-post basis in WordPress.	Requires HTML editing or plugin configuration for customization.
Search Engine Relevance	Helps link similar content, indirectly aiding navigation and indexing.	Provides direct instructions to search engines about how to interpret and display a page.
How to Use	Tags: “Football,” “soccer,” “Premier League”	Meta Tags: <meta name=”description” content=”Football News of the week.”>

How To Add Tags in WordPress: 5 Methods

Adding tags is simple and can be done in multiple ways, depending on your workflow. Here are four easy methods to add tags in WordPress effectively:

Method 1: How to Add WordPress Tags from the Post Editor

• First, you need to access your WordPress admin panel.

• Next, click on Post> All Posts.
• Choose the blog post to which you want to add tags.
• Click on edit.

• This will take you to your blog post.
• Make sure you are in the Post edit section.
• Scroll down to the tags section and add tags relevant to your blog.
• Finally, click on the “Save” button to add tags to your WordPress blog.

Method 2: How to Add WordPress Tags Using Plugins

• To get started, you need to install the YOAST SEO plugin on your website

• Next, you need to click on YOAST SEO from your navigation panel on the left.
• This will take you to the plugin home screen.

• Open setting >> Tags.

You can add your SEO Title and meta tags to your website. Moreover, using YOAST SEO, you can control your search results, whether you want to show your tags on Google or not.

Method 3: How to Add WordPress Tags Using Custom Code

• To add meta tags in WordPress using custom code, first, click on Appearance >> Theme file editor.
• Open the header.php file.
• Meta tags should be placed inside the <head> tag of your HTML. For example:

<meta name="keywords" content="keywords related to the content of the website" />

<meta name="description" content="meta description for the content of the website" />

• If you want to dynamically pull the title of the page or content, you can use WordPress functions like this:

<meta name="keywords" content="<?php echo get_bloginfo('name'); ?>" />

<meta name="description" content="<?php echo wp_title('', false); ?>" />

• Once you’ve added the necessary meta tags, save your changes.

Note: Editing files directly in the Theme File Editor is not recommended for beginners, as it can result in site errors if mistakes are made. It’s safer to use a child theme to avoid overwriting changes when the theme is updated. Alternatively, using a code snippets plugin is also a safer approach.

Method 4: How to Add  Tags Using the WordPress REST API

Step 1: Enable REST API

The REST API is enabled by default in WordPress. There’s no need to manually enable it unless it’s been disabled via a plugin or theme settings.

https://yourwebsite.com/wp-json/wp/v2

Step 2: Authenticate

To add or manage tags, you need authentication. Common methods include:

• Application Passwords: Easy to set up in WordPress.
• OAuth: Advanced and secure for third-party applications.
• JWT Tokens: Common for custom integrations.

Note: Application Passwords are ideal for most users who don’t want to implement complex authentication systems. They can be generated easily under Users > Profile > Application Passwords in the WordPress dashboard.

Step 3: Use the Tags Endpoint

The REST API endpoint for tags is:

https://yourwebsite.com/wp-json/wp/v2/tags

Step 4: Add a Tag

Perform a POST request to the tags endpoint.

Request Format

URL

https://yourwebsite.com/wp-json/wp/v2/tags

Headers

Authorization: Bearer <your_token>
Content-Type: application/json

Body (JSON):

json
{
  "name": "Your Tag Name",
  "slug": "your-tag-slug",
  "description": "A short description for the tag"
}

Example cURL Request:

curl -X POST https://yourwebsite.com/wp-json/wp/v2/tags \
-H "Authorization: Bearer <your_token>" \
-H "Content-Type: application/json" \
-d '{
  "name": "New Tag",
  "slug": "new-tag",
  "description": "This is a sample tag."
}'

Step 5: Check the Response

If successful, the server will return a JSON object with the tag details:

json


{
  "id": 123,
  "name": "New Tag",
  "slug": "new-tag",
  "description": "This is a sample tag.",
  "taxonomy": "post_tag",
  "count": 0
}

Method 5: Noindex WordPress Tag

• Go to Plugins > Add New in the WordPress admin menu.
• In the search bar, type “Noindex SEO“.

• Click Install Now and then Activate once the installation is complete.
• Use the Noindex feature to exclude specific pages, posts, or taxonomies from search engine indexing.

 

Using a Noindex plugin, you gain better control over your site’s visibility, SEO health, and user experience.

How Do WordPress Tags Help Improve SEO?

Using WordPress tags effectively can bring numerous benefits to your website, from improved navigation to a boost in audience engagement. Here’s why they’re important:

1. Enhanced User Experience

When visitors land on your site, they’re often looking for specific information. Tags act as shortcuts, helping users quickly find related posts without sifting through your entire blog.

2. Better Content Discoverability

Tags create an interconnected web of content on your site. This structure makes it easier for both users and search engines to discover related content, improving your site’s overall visibility.

3. Improved Time on Site

When readers easily find other posts they’re interested in, they’re more likely to stay on your site longer. This lower bounce rate signals to search engines that your content is valuable, indirectly benefiting your SEO.

4. Helps Search Engines Understand Your Site

Tags create additional internal links, which search engines like Google use to crawl and index your site more efficiently. This helps ensure that your posts are grouped together in a logical way, which is beneficial for ranking on specific keywords.

For a football blog, a tag like “Champions League” might connect articles about past finals, team performances, and upcoming fixtures.

This internal linking helps search engines index your content more effectively, ensuring all your pages are accessible and contributing to your SEO strategy.

5. Helps in Niche Building

If you’re building authority in a specific niche, tags can reinforce your expertise. Using tags allows you to group similar content without competing with your own pages for the same keywords.

For example, instead of ranking multiple posts about “Premier League fixtures,” placing all these posts under one tag ensures they are presented as pillar content together on a dedicated tag archive page.

Conclusion

It’s essential to strike a balance—avoid overusing tags or creating redundant ones, as this can clutter your site and confuse users. Instead, focus on creating meaningful and specific tags that align with your website’s niche and content strategy.

In this blog, we tried to give a better perspective on tags, why you need them, and how they help improve SEO and navigation on your website.

We’ve also discussed 5 simple methods to add tags to your posts and how you can have better control over tags and categories and what content you want to show to your audience and search engine using Noindex SEO.