Custom Page and Post Head Code Plugin for WordPress

The Custom Page and Post Head Code plugin is developed to help you add custom code to the <head> section of individual posts and pages only in your WordPress site. It won’t affect your entire site or global settings – just the specific pages or posts you choose.

It integrates seamlessly with the WordPress editor. Developers, marketers, and SEO experts can now add tracking scripts, structured data (Schema Markup), custom styles, or meta tags without touching theme files. 

No need to mess with code in templates – just add what you need directly from the post or page editor. It’s fast, simple, and effective.

Key Features of Our Custom Header Code Inserter

  • Add Custom Code to Pages and Posts: Insert custom HTML, CSS, JavaScript, or metadata directly into the <head> section of any post or page.
  • Seamless Integration: No complicated settings or configuration. The plugin adds a simple meta box to the editor for custom head code insertion.
  • Supports Schema Markup: Perfect for SEO specialists looking to add JSON-LD schema markup for improved search visibility on specific pages or posts.
  • Advanced Security: Built with security in mind, this plugin sanitizes inputs to prevent harmful scripts from being injected.
  • Persistent Data: Custom head code remains in the database even if the plugin is deactivated and can be reactivated without losing any information.
  • No Global Impact: Inject code only where you need it—on specific pages and posts. This keeps your global site performance unaffected.

Why Choose This Plugin?

  • Fine-grained control: Unlike many plugins that apply customizations globally, this plugin allows you to target specific posts and pages with unique optimizations.
  • Developer-friendly: Easily add custom scripts, JSON-LD schema markup, tracking codes, or custom CSS for individual posts and pages, without editing theme files.
  • Optimized for SEO: Add meta tags, structured data, or Open Graph tags to enhance your SEO efforts and social media sharing previews.

How to Install

Follow these simple steps to install and start using the plugin:

Step 1: Download & Install

  1. Download the Plugin: Download Custom Page and Post Head Code Plugin.
  2. In your WordPress dashboard, navigate to Plugins > Add New.
  3. Click Upload Plugin and choose the zip file from your computer.
  4. After uploading, click Install Now and activate the plugin.

Step 2: Insert Custom Code

  1. Edit the post or page where you want to add custom code.
  2. Scroll down to find the Custom Head Code meta box in the editor.
  3. Insert your custom code (e.g., HTML, JavaScript, JSON-LD schema, meta tags).
  4. Click Update or Publish, and the code will be automatically added to that specific page or post’s head section.

Step 3: Done!

Your custom code is now live on the page or post you edited. No more editing theme files!

Use Cases for Custom Page and Post Head Code

1. SEO Optimization

SEO experts can inject structured data like JSON-LD, microdata, or custom meta tags for specific landing pages, blogs, or product pages, improving SEO rankings and enhancing rich snippet visibility in search results.

2. Performance Tracking

Easily add tracking scripts like Google Analytics, Facebook Pixel, or any third-party tracking to individual pages or posts to monitor performance on key landing pages.

3. Custom Styling

Want a unique look for a particular page? Inject custom CSS directly into that page’s head without affecting the rest of your site’s design.

4. Social Media Integration

Add Open Graph, Twitter Card meta tags, or other social media-related metadata on selected pages to control how they appear when shared across platforms.

FAQs

Does this plugin work with both posts and pages?

Yes! The plugin adds custom code to both posts and pages. You can use the meta box for any individual page or post.

Can I insert scripts and styles?

Absolutely. The plugin supports any valid HTML code that belongs in the head section, including <meta>, <script>, <style>, and more.

Is the plugin safe to use?

Yes. We’ve built the plugin with security as a top priority. It sanitizes inputs, allowing safe code insertion while preventing malicious injections.

Will the plugin slow down my site?

No. The plugin only affects the specific page or post where you’ve added custom code, leaving the rest of your website unaffected.

What happens if I deactivate the plugin?

If you deactivate the plugin, the custom code will remain stored in your database. Reactivate the plugin anytime without losing the changes you’ve made.

Changelog

Version 1.3 – October 2024

  • Public release with full support for both posts and pages.
  • Added comprehensive input sanitization for security.
  • Initial GitHub release for open-source contributions.

Get the Plugin

Ready to boost your WordPress site’s performance and flexibility with custom code for individual posts and pages? Download Custom Page and Post Head Code Plugin now!

Support & Community

We take user feedback seriously and are committed to continuous improvement. If you have any questions or encounter issues, feel free to reach out via:

Email: support@ayubansary.com
GitHub Issues: Submit an Issue
Twitter: Follow me for updates

Let us know how you’re using the plugin and what features you’d love to see in future releases!

About the Author

Hi, I’m Ayub Ansary, a WordPress plugin developer passionate about building efficient, secure, and user-friendly tools that help website owners get the most out of their platforms. Follow me on social media for more WordPress tips, plugin announcements, and insights on web development:

Contribute to Development

We encourage contributions from fellow developers! If you’d like to report bugs, suggest features, or contribute code, visit the plugin repository on GitHub:

Request Your Copy Now