84% colorful-tag-cloud

Code Review | Colorful Tag Cloud

WordPress plugin Colorful Tag Cloud scored84%from 54 tests.

About plugin

  • Plugin page: colorful-tag-cloud
  • Plugin version: 1.0.9
  • PHP version: 7.4.16
  • WordPress compatibility: 3.0-3.8
  • WordPress version: 6.3.1
  • First release: Feb 17, 2014
  • Latest release: Mar 5, 2014
  • Number of updates: 21
  • Update frequency: every 0.8 days
  • Top authors: eflyjason (100%)

Code review

54 tests

User reviews

2 reviews

Install metrics

30+ active /2,991 total downloads


Plugin footprint 83% from 16 tests

Installer Passed 1 test

🔺 Critical test (weight: 50) | It is important to correctly install your plugin, without throwing errors or notices
The plugin installed gracefully, with no errors

Server metrics [RAM: ▲0.03MB] [CPU: ▼0.02ms] Passed 4 tests

This is a short check of server-side resources used by Colorful Tag Cloud
Server-side resource usage in normal parameters
PageMemory (MB)CPU Time (ms)
Home /3.49 ▲0.0237.37 ▼0.99
Dashboard /wp-admin3.34 ▲0.0348.89 ▼0.13
Posts /wp-admin/edit.php3.39 ▲0.0351.67 ▲3.06
Add New Post /wp-admin/post-new.php5.92 ▲0.0394.26 ▲3.17
Media Library /wp-admin/upload.php3.26 ▲0.0337.11 ▼2.03
Colorful Tag Cloud /wp-admin/options-general.php?page=colorful-tag-cloud-options3.2333.10

Server storage [IO: ▲0.05MB] [DB: ▲0.00MB] Passed 3 tests

A short overview of filesystem and database impact
There were no storage issued detected upon installing this plugin
Filesystem: 11 new files
Database: no new tables, 8 new options
New WordPress options

Browser metrics Passed 4 tests

A check of browser resources used by Colorful Tag Cloud
This plugin has a minimal impact on browser resources
PageNodesMemory (MB)Script (ms)Layout (ms)
Home /2,793 ▲3214.31 ▼0.351.84 ▲0.2747.23 ▲2.39
Dashboard /wp-admin2,196 ▲165.63 ▼0.0481.22 ▼10.6340.31 ▼3.77
Posts /wp-admin/edit.php2,104 ▲11.97 ▼0.0339.19 ▲1.7437.72 ▼3.34
Add New Post /wp-admin/post-new.php1,529 ▲123.57 ▲0.41666.15 ▲3.7962.89 ▲8.87
Media Library /wp-admin/upload.php1,407 ▲104.19 ▼0.0298.90 ▼3.9045.96 ▲3.20
Colorful Tag Cloud /wp-admin/options-general.php?page=colorful-tag-cloud-options8332.0024.3827.25

Uninstaller [IO: ▲0.00MB] [DB: ▲0.00MB] 75% from 4 tests

🔸 Tests weight: 35 | Checking the uninstaller removed all traces of the plugin
The following items require your attention
  • This plugin did not uninstall successfully, leaving 8 options in the database
    • widget_recent-comments
    • colorful_tag_cloud_color_code
    • widget_theysaidso_widget
    • widget_recent-posts
    • theysaidso_admin_options
    • colorful_tag_cloud_type
    • can_compress_scripts
    • db_upgraded

Smoke tests 75% from 4 tests

Server-side errors Passed 1 test

🔹 Test weight: 20 | This is a short smoke test looking for server-side errors
Good news, no errors were detected

SRP 50% from 2 tests

🔹 Tests weight: 20 | The single-responsibility principle: PHP files have to remain inert when accessed directly, throwing no errors and performing no actions
Please fix the following
  • 2× GET requests to PHP files have triggered server-side errors or warnings:
    • > PHP Fatal error
      Uncaught Error: Call to undefined function add_action() in wp-content/plugins/colorful-tag-cloud/options.php:8
    • > PHP Fatal error
      Uncaught Error: Call to undefined function plugin_dir_url() in wp-content/plugins/colorful-tag-cloud/colorful-tag-cloud.php:34

User-side errors Passed 1 test

🔹 Test weight: 20 | This is a smoke test targeting browser errors/issues
Everything seems fine on the user side


Plugin configuration Passed 29 tests

readme.txt Passed 16 tests

Often overlooked, readme.txt is one of the most important files in your plugin
2 plugin tags: color, tag cloud

colorful-tag-cloud/colorful-tag-cloud.php Passed 13 tests

Analyzing the main PHP file in "Colorful Tag Cloud" version 1.0.9
71 characters long description:
Colorful Your Blog's Tag Cloud. 為你部落格的標籤雲加上色彩

Code Analysis Passed 3 tests

File types Passed 1 test

🔸 Test weight: 35 | Executable files are considered dangerous and should not be included with any WordPress plugin
There were no executable files found in this plugin171 lines of code in 4 files:
LanguageFilesBlank linesComment linesLines of code
PO File2181874

PHP code Passed 2 tests

An overview of cyclomatic complexity and code structure
No complexity issues detected
Cyclomatic complexity
Average complexity per logical line of code0.13
Average class complexity0.00
▷ Minimum class complexity0.00
▷ Maximum class complexity0.00
Average method complexity0.00
▷ Minimum method complexity0.00
▷ Maximum method complexity0.00
Code structure
▷ Abstract classes00.00%
▷ Concrete classes00.00%
▷ Final classes00.00%
▷ Static methods00.00%
▷ Public methods00.00%
▷ Protected methods00.00%
▷ Private methods00.00%
▷ Named functions8100.00%
▷ Anonymous functions00.00%
▷ Global constants3100.00%
▷ Class constants00.00%
▷ Public constants00.00%

Plugin size Passed 2 tests

Image compression Passed 2 tests

Often times overlooked, PNG files can occupy unnecessary space in your plugin
There are no PNG files in this plugin