CM Header and Footer – Add custom scripts and styles to your header and footer with ease

67 Quality Score

Active Installs

14/30

With only 1,000 active installs, adoption is very low compared to the top alternatives, which keeps the popularity score modest despite being capped at the maximum for its tier.

Update Freshness

25/25

The plugin was last updated on 2026-05-23 and is tested against WordPress 7.0, so the maintenance signal is strong even though the small user base makes it hard to verify real-world reliability.

User Rating

6/15

A perfect 100/100 from only 2 ratings is statistically meaningless and reflects too little feedback to draw conclusions about user satisfaction.

Support Health

8/15

Zero support threads opened and zero resolved is a red flag because there is simply no track record of the developer responding to issues.

WP Compatibility

15/15

It requires only PHP 5.2.4 and WordPress 5.4.0, and is tested with WordPress 7.0, which earns full compatibility marks for broad environment support.

Scores higher than 18% of indexed plugins

About

Add custom CSS and JavaScript to headers and footers on your site with the header and footer plugin for enhanced control and design.

Active Installs 1k+

Rating ★★★★★ 5/5

Last Updated 2026-05-23 5:18am GMT

Requires WordPress 5.4.0+

Tested Up To 7.0.4

Requires PHP 5.2.4+

Security History

2 known vulnerabilities, all patched

2 Medium

Most recent: April 3, 2025

View details ▸

What It Does

CM Header and Footer Script Loader lets you paste custom CSS, JavaScript, and HTML snippets into your WordPress site header or footer without editing theme files. It exposes a simple settings panel where you drop in code for things like analytics tags, ad scripts, or styling tweaks. The plugin then injects those snippets site-wide or on specific pages, depending on its targeting options.

Who It's For

This plugin fits site owners who need a quick way to drop in tracking pixels, analytics scripts, or small CSS overrides and do not want to touch functions.php or a child theme. It is small enough for bloggers, local businesses, and solo affiliate marketers who only need a handful of sitewide snippets. Agencies maintaining a few low-complexity client sites may also find it acceptable.

Who Should Skip It

If you need conditional logic, page-level targeting, snippet management, or a reliable support channel for production sites, this plugin is the wrong choice given its tiny install base and zero support thread history. Larger publishers and ecommerce stores running dozens of scripts should use a more established tool with stronger community validation.

The Bottom Line

CM Header and Footer Script Loader covers the basics of injecting header and footer code, and its recent update and broad compatibility are genuine pluses. However, the 1,000 installs, two ratings, and zero support threads mean there is essentially no community track record to lean on. At a quality score of 66.93/100, it is workable for a low-stakes personal site but not the safest pick for anything client-facing or revenue-critical.

Pick WPCode when you want 3 million installs worth of battle-testing, conditional logic, and a code snippet library out of the box.

Header Footer Code Manager 88/100

Choose Header Footer Code Manager if you need organized, per-snippet tracking and tagging across many scripts on client sites.

Insert Headers And Footers 87/100

Go with Insert Headers And Footers for a minimal, dependable solution backed by 300,000 installs and the WPCode team.

Head, Footer and Post Injections 87/100

Select Head, Footer and Post Injections when you need fine-grained control over where snippets load, including inside posts and specific page types.

Simple Custom CSS and JS 87/100

Use Simple Custom CSS and JS if your priority is storing custom CSS and JS as versioned assets rather than just injecting into header and footer.