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zipaddr-jp v1.45

Firstly zipaddr has two sites of zipaddr.com and zipaddr2.com in a service provider. In zipaddr.com, free site, the other are pay sites. This plugin makes WordPress and zipaddr work together. Specific...

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  • Audit coverage Up to date 24 versions audited
  • On Plugin Auditor since Sep 7, 2026
  • Last audited Sep 7, 2026

Compatibility & requirements

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

  • Requires WordPress 3.7+
  • Tested up to WP 7.0 WP 7.1.3 is current
  • Version adoption 25% run the current version

Audit scores by category

125 checks

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

  • 113 Passed
  • 10 Warnings
  • 2 Failed
Security 89/100
Good

33 of 37 checks passed.

Code Quality 90/100
Excellent

55 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 83/100
Good

5 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

19.2 KB

38.4 KB unzipped

Total files

10

across all file types

Lines of PHP

506

in 5 files Small

File types

  • PHP
  • TXT
  • PNG
  • CSS

Top issues

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

  • 0 Critical
  • 1 High
  • 23 Medium
  • 5 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 24 audited versions of zipaddr-jp, Category scores held steady across this span. The codebase shrank 3% in size.

Audited 1,43 → 1.45 · 24 versions

0 50 100 1,43 1.32 1.45

How issues changed across versions

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

0 40 80 1,43 1.32 1.45

Download momentum

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

Last 7 days

1,026

downloads

Today

163

downloads

Week over week

−36%

vs previous week

Month over month

−69%

vs previous month

Download trend: Declining. Abandonment risk: None.

Version intelligence

75% of installs run an older version

≈ 37.6K+ sites on a lower-scoring version.

  • Other
  • v1.23
  • v1.37
  • v1.38
  • v1.42
  • v1.43
  • v1.45

Ratings

6 ratings on WordPress.org

  • 5 6
  • 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

1 mo ago

Aug 2, 2026

Actively maintained

Release cadence

~ every 44 days

average between releases

Total releases

24

since Dec 2013 · 13 yrs

Contributors & developers

The people credited with building and maintaining this plugin.

Running zipaddr-jp in Your Site?

Our latest audit of zipaddr-jp v1.45 flagged 29 issues. Scan your own copy to see each one with its exact file, line number, and a recommended fix.

zipaddr-jp 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.