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AddFunc Head & Footer Code v2.5

Allows administrators to add code to the <head> and/or footer of an individual post (or page or other content) and/or site-wide. Ideal for scripts such as Google Analytics conversion tracking co...

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  • Audit coverage Up to date 11 versions audited
  • On Plugin Auditor since Sep 12, 2026
  • Last audited Sep 12, 2026

Compatibility & requirements

The PHP and WordPress versions this plugin needs, and how current its version support is.

  • Requires WordPress 3.0.1+
  • Tested up to WP 6.9 WP 7.1.3 is current
  • Version adoption 55% run the current version

Audit scores by category

125 checks

How this plugin scores across the six areas we audit, from security to accessibility.

  • 114 Passed
  • 7 Warnings
  • 4 Failed
Security 86/100
Good

32 of 37 checks passed.

Code Quality 92/100
Excellent

56 of 61 checks passed.

Performance 100/100
Excellent

12 of 12 checks passed.

Compatibility 83/100
Good

5 of 6 checks passed.

Privacy 100/100
Excellent

3 of 3 checks passed.

Accessibility 100/100
Excellent

6 of 6 checks passed.

Code footprint

How much code ships in this plugin, and the file types that make it up.

View in detail

ZIP file size

8.5 KB

22.9 KB unzipped

Total files

4

across all file types

Lines of PHP

293

in 3 files Small

File types

  • PHP
  • TXT

Top issues

The most important findings from the latest audit, ordered by severity.

  • 0 Critical
  • 38 High
  • 12 Medium
  • 13 Low

This is a preview of notable findings. Full file-level results, line numbers and code context are in the scan.

View full report

How scores changed across versions

Across 11 audited versions of AddFunc Head & Footer Code, Accessibility improved the most (+17). No category regressed over this span. The codebase grew 53% in size.

Audited 1.1 → 2.5 · 11 versions

0 50 100 1.1 2.5

How issues changed across versions

Findings by severity for each audited version, so you can see which issues were fixed over time.

0 35 70 1.1 2.5

Download momentum

How fast this plugin is being installed lately, and whether that pace is rising or slowing.

Last 7 days

332

downloads

Today

47

downloads

Week over week

−4%

vs previous week

Month over month

−7%

vs previous month

Download trend: Declining. Abandonment risk: Low.

Version intelligence

45% of installs run an older version

≈ 9.1K+ sites on a lower-scoring version.

  • Other
  • v2.3
  • v2.5

Ratings

25 ratings on WordPress.org

  • 5 25
  • 4 0
  • 3 0
  • 2 0
  • 1 0

Maintenance & history

How actively this plugin is kept up, from its last update to its release history.

Last updated

4 mo ago

Apr 22, 2026

Release cadence

~ every 133 days

average between releases

Total releases

11

since Sep 2015 · 11 yrs

Contributors & developers

The people credited with building and maintaining this plugin.

Running AddFunc Head & Footer Code in Your Site?

Our latest audit of AddFunc Head & Footer Code v2.5 flagged 63 issues. Scan your own copy to see each one with its exact file, line number, and a recommended fix.

AddFunc Head & Footer Code and its trademarks are used only to identify the plugin analyzed and remain the property of their owners. This is an independent Plugin Auditor audit, not affiliated with, sponsored by, or endorsed by the plugin's developer. Metadata may come from WordPress.org; scores, findings, classifications, and visualizations are independently generated by Plugin Auditor. Full disclaimer.