84% contact-form-7-leads-tracking

Code Review | Contact Form 7 Leads Tracking

WordPress plugin Contact Form 7 Leads Tracking scored84%from 54 tests.

About plugin

  • Plugin page: contact-form-7-le...
  • Plugin version: 1.0
  • PHP version: 7.4.16
  • WordPress compatibility: 3.3-4.0
  • WordPress version: 6.3.1
  • First release: Feb 22, 2013
  • Latest release: Sep 22, 2014
  • Number of updates: 15
  • Update frequency: every 38.8 days
  • Top authors: nablasol (100%)

Code review

54 tests

User reviews

8 reviews

Install metrics

1,000+ active /8,960 total downloads

Benchmarks

Plugin footprint 83% from 16 tests

Installer Passed 1 test

🔺 Critical test (weight: 50) | Checking the installer triggered no errors
Install script ran successfully

Server metrics [RAM: ▲0.01MB] [CPU: ▼3.96ms] Passed 4 tests

An overview of server-side resources used by Contact Form 7 Leads Tracking
Normal server usage
PageMemory (MB)CPU Time (ms)
Home /3.47 ▲0.0140.34 ▼1.98
Dashboard /wp-admin3.32 ▲0.0148.73 ▼7.03
Posts /wp-admin/edit.php3.37 ▲0.0149.72 ▼5.40
Add New Post /wp-admin/post-new.php5.90 ▲0.0194.13 ▲0.88
Media Library /wp-admin/upload.php3.24 ▲0.0137.97 ▼1.42

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

Analyzing filesystem and database footprints of this plugin
This plugin installed successfully
Filesystem: 2 new files
Database: no new tables, 6 new options
New WordPress options
widget_theysaidso_widget
widget_recent-posts
db_upgraded
widget_recent-comments
theysaidso_admin_options
can_compress_scripts

Browser metrics Passed 4 tests

An overview of browser requirements for Contact Form 7 Leads Tracking
There were no issues detected in relation to browser resource usage
PageNodesMemory (MB)Script (ms)Layout (ms)
Home /2,789 ▲2814.37 ▲0.431.66 ▼0.0546.11 ▲1.54
Dashboard /wp-admin2,195 ▲185.57 ▼0.0190.54 ▼8.7241.33 ▼0.61
Posts /wp-admin/edit.php2,100 ▼72.03 ▲0.0639.47 ▼0.4936.23 ▼1.73
Add New Post /wp-admin/post-new.php1,526 ▼923.15 ▲5.14605.44 ▼17.9355.29 ▼8.21
Media Library /wp-admin/upload.php1,397 ▼34.18 ▼0.0599.82 ▲0.1843.18 ▼1.35

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

🔸 Tests weight: 35 | The uninstall procedure must remove all plugin files and extra database tables
The following items require your attention
  • The uninstall procedure has failed, leaving 6 options in the database
    • widget_theysaidso_widget
    • widget_recent-comments
    • widget_recent-posts
    • theysaidso_admin_options
    • db_upgraded
    • can_compress_scripts

Smoke tests 75% from 4 tests

Server-side errors Passed 1 test

🔹 Test weight: 20 | A smoke test targeting server-side errors
Even though no errors were found, this is by no means an exhaustive test

SRP 50% from 2 tests

🔹 Tests weight: 20 | It is important to ensure that your PHP files perform no action when accessed directly, respecting the single-responsibility principle
Please fix the following
  • 1× PHP files trigger server errors when accessed directly:
    • > PHP Fatal error
      Uncaught Error: Call to undefined function add_filter() in wp-content/plugins/contact-form-7-leads-tracking/wpshore_cf7_lead_tracking.php:63

User-side errors Passed 1 test

🔹 Test weight: 20 | This is a smoke test targeting browser errors/issues
No browser issues were found

Optimizations

Plugin configuration 93% from 29 tests

readme.txt Passed 16 tests

Don't ignore readme.txt as it is the file that instructs WordPress.org on how to present your plugin to the world
3 plugin tags: lead tracking, user info, user visit

contact-form-7-leads-tracking/wpshore_cf7_lead_tracking.php 85% from 13 tests

Analyzing the main PHP file in "Contact Form 7 Leads Tracking" version 1.0
You should first fix the following items:
  • Description: Please keep the plugin description shorter than 140 characters (currently 193 characters long)
  • Main file name: The principal plugin file should be the same as the plugin slug ("contact-form-7-leads-tracking.php" instead of "wpshore_cf7_lead_tracking.php")

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
Good job! No executable or dangerous file extensions detected39 lines of code in 1 file:
LanguageFilesBlank linesComment linesLines of code
PHP1232339

PHP code Passed 2 tests

An overview of cyclomatic complexity and code structure
There are no cyclomatic complexity problems detected for this plugin
Cyclomatic complexity
Average complexity per logical line of code0.53
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%
Functions2
▷ Named functions2100.00%
▷ 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
PNG images were not found in this plugin