89% lifterlms-lite-lms-progress-tracker

Code Review | Lite LMS Progress Tracker by LifterLMS - Simple Course, Membership Site and Content Progress Tracking for WordPress

WordPress plugin Lite LMS Progress Tracker by LifterLMS - Simple Course, Membership Site and Content Progress Tracking for WordPress scored89%from 54 tests.

About plugin

  • Plugin page: lifterlms-lite-lm...
  • Plugin version: 0.1.1
  • PHP compatiblity: 7.3+
  • PHP version: 7.4.16
  • WordPress compatibility: 5.4-6.1
  • WordPress version: 6.3.1
  • First release: Aug 11, 2020
  • Latest release: Nov 2, 2022
  • Number of updates: 10
  • Update frequency: every 81.2 days
  • Top authors: thomasplevy (100%)

Code review

54 tests

User reviews

3 reviews

Install metrics

200+ active /4,028 total downloads

Benchmarks

Plugin footprint 83% from 16 tests

Installer Passed 1 test

🔺 Critical test (weight: 50) | Checking the installer triggered no errors
The plugin installed successfully, without throwing any errors or notices

Server metrics [RAM: ▲0.01MB] [CPU: ▼3.64ms] Passed 4 tests

A check of server-side resources used by Lite LMS Progress Tracker by LifterLMS - Simple Course, Membership Site and Content Progress Tracking for WordPress
Normal server usage
PageMemory (MB)CPU Time (ms)
Home /3.47 ▲0.0035.82 ▼4.93
Dashboard /wp-admin3.33 ▲0.0250.60 ▲2.24
Posts /wp-admin/edit.php3.36 ▲0.0147.52 ▲3.85
Add New Post /wp-admin/post-new.php5.89 ▲0.0080.03 ▼7.69
Media Library /wp-admin/upload.php3.25 ▲0.0333.27 ▼4.16

Server storage [IO: ▲0.03MB] [DB: ▲0.00MB] Passed 3 tests

Filesystem and database footprint
There were no storage issued detected upon installing this plugin
Filesystem: 12 new files
Database: no new tables, 6 new options
New WordPress options
widget_recent-posts
db_upgraded
theysaidso_admin_options
widget_recent-comments
can_compress_scripts
widget_theysaidso_widget

Browser metrics Passed 4 tests

A check of browser resources used by Lite LMS Progress Tracker by LifterLMS - Simple Course, Membership Site and Content Progress Tracking for WordPress
There were no issues detected in relation to browser resource usage
PageNodesMemory (MB)Script (ms)Layout (ms)
Home /3,050 ▲27919.62 ▲5.222.15 ▼0.1839.94 ▼7.17
Dashboard /wp-admin2,443 ▲2589.76 ▲3.91265.82 ▲148.5542.65 ▼5.45
Posts /wp-admin/edit.php2,328 ▲2399.20 ▲7.1980.41 ▲43.8533.46 ▼2.45
Add New Post /wp-admin/post-new.php6,190 ▲4,67118.93 ▼4.23801.01 ▲116.4838.43 ▼21.33
Media Library /wp-admin/upload.php1,756 ▲36511.19 ▲6.98146.71 ▲44.6342.29 ▼4.47

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

🔸 Tests weight: 35 | It is important to correctly uninstall your plugin, without leaving any traces
Please fix the following items
  • Zombie WordPress options detected upon uninstall: 6 options
    • widget_recent-posts
    • widget_recent-comments
    • widget_theysaidso_widget
    • can_compress_scripts
    • theysaidso_admin_options
    • db_upgraded

Smoke tests Passed 4 tests

Server-side errors Passed 1 test

🔹 Test weight: 20 | A shallow check that no server-side errors were triggered
Good news, no errors were detected

SRP Passed 2 tests

🔹 Tests weight: 20 | SRP (Single-Responsibility Principle) - PHP files must act as libraries and never output text or perform any action when accessed directly in a browser
Congratulations! This plugin passed the SRP test

User-side errors Passed 1 test

🔹 Test weight: 20 | A shallow check that no browser errors were triggered
There were no browser issues found

Optimizations

Plugin configuration 93% from 29 tests

readme.txt Passed 16 tests

The readme.txt file is an important file in your plugin as it is parsed by WordPress.org to prepare the public listing of your plugin
7 plugin tags: progress tracking, learning management system, course, membership, lessons...

lifterlms-lite-lms-progress-tracker/lifterlms-lite-lms-progress-tracker.php 85% from 13 tests

The entry point to "Lite LMS Progress Tracker by LifterLMS - Simple Course, Membership Site and Content Progress Tracking for WordPress" version 0.1.1 is a PHP file that has certain tags in its header comment area
It is important to fix the following:
  • Domain Path: The domain path is invalid: folder "/languages" does not exist
  • Text Domain: If you choose to specify the text domain, it must be the same as the plugin slug; optional since WordPress version 4.6

Code Analysis Passed 3 tests

File types Passed 1 test

🔸 Test weight: 35 | An overview of files in this plugin; executable files are not allowed
No dangerous file extensions were detected76 lines of code in 8 files:
LanguageFilesBlank linesComment linesLines of code
PHP3135638
JSON10034
CSS2002
JavaScript2002

PHP code Passed 2 tests

This is a short overview of cyclomatic complexity and code structure for this plugin
No cyclomatic complexity issues were detected for this plugin
Cyclomatic complexity
Average complexity per logical line of code0.22
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
Namespaces0
Interfaces0
Traits0
Classes0
▷ Abstract classes00.00%
▷ Concrete classes00.00%
▷ Final classes00.00%
Methods0
▷ Static methods00.00%
▷ Public methods00.00%
▷ Protected methods00.00%
▷ Private methods00.00%
Functions3
▷ Named functions3100.00%
▷ Anonymous functions00.00%
Constants0
▷ Global constants00.00%
▷ Class constants00.00%
▷ Public constants00.00%

Plugin size Passed 2 tests

Image compression Passed 2 tests

PNG files should be compressed to save space and minimize bandwidth usage
There are no PNG files in this plugin