10% feedplus

Code Review | Feed Plus

WordPress plugin Feed Plus scored10%from 54 tests.

About plugin

  • Plugin page: feedplus
  • Plugin version: 3.1
  • PHP version: 7.4.16
  • WordPress compatibility: 5.2-6.3.1
  • WordPress version: 6.3.1
  • First release: Mar 5, 2011
  • Latest release: Oct 9, 2023
  • Number of updates: 97
  • Update frequency: every 47.4 days
  • Top authors: Annubis (100%)

Code review

54 tests

User reviews

1 review

Install metrics

10+ active /2,069 total downloads

Benchmarks

Plugin footprint 40% from 16 tests

Installer 0% from 1 test

🔺 Critical test (weight: 50) | The install procedure must perform silently
These installer errors require your attention
  • The plugin did not install without errors
    • > Notice in wp-content/plugins/feedplus/form.php+24
    Undefined index: vorweg

Server metrics [RAM: ▼1.93MB] [CPU: ▼56.87ms] Passed 4 tests

This is a short check of server-side resources used by Feed Plus
This plugin does not affect your website's performance
PageMemory (MB)CPU Time (ms)
Home /2.06 ▼1.405.45 ▼32.66
Dashboard /wp-admin2.08 ▼1.265.62 ▼53.31
Posts /wp-admin/edit.php2.08 ▼1.276.39 ▼45.11
Add New Post /wp-admin/post-new.php2.08 ▼3.805.69 ▼96.41
Media Library /wp-admin/upload.php2.08 ▼1.145.74 ▼30.37
Feed Plus /wp-admin/options-general.php?page=FP2.085.76

Server storage [IO: ▲0.01MB] [DB: ▲0.00MB] Passed 3 tests

Input-output and database impact of this plugin
This plugin installed successfully
Filesystem: 4 new files
Database: no new tables, 6 new options
New WordPress options
widget_recent-comments
widget_theysaidso_widget
widget_recent-posts
theysaidso_admin_options
can_compress_scripts
db_upgraded

Browser metrics Passed 4 tests

This is an overview of browser requirements for Feed Plus
This plugin renders optimally with no browser resource issues detected
PageNodesMemory (MB)Script (ms)Layout (ms)
Home /2,793 ▲4714.40 ▲0.121.64 ▲0.0838.61 ▼1.72
Dashboard /wp-admin2,202 ▲255.62 ▼0.0690.04 ▲4.2538.49 ▼4.55
Posts /wp-admin/edit.php2,104 ▲41.97 ▼0.0639.29 ▲1.9635.68 ▲2.20
Add New Post /wp-admin/post-new.php1,531 ▲322.90 ▼0.10649.53 ▼20.6169.55 ▲17.34
Media Library /wp-admin/upload.php1,407 ▲74.24 ▼0.0098.36 ▼0.9741.96 ▼1.66
Feed Plus /wp-admin/options-general.php?page=FP8702.0022.0027.34

Uninstaller [IO: ▲0.00MB] [DB: ▲0.00MB] 50% from 4 tests

🔸 Tests weight: 35 | Verifying that this plugin uninstalls completely without leaving any traces
These items require your attention
  • Uninstall procedure validation failed for this plugin
    • > Notice in wp-content/plugins/feedplus/form.php+24
    Undefined index: vorweg
  • This plugin did not uninstall successfully, leaving 6 options in the database
    • can_compress_scripts
    • widget_recent-comments
    • widget_theysaidso_widget
    • db_upgraded
    • theysaidso_admin_options
    • widget_recent-posts

Smoke tests 50% from 4 tests

Server-side errors 0% from 1 test

🔹 Test weight: 20 | This is a short smoke test looking for server-side errors
These errors were triggered by the plugin
    • > GET request to /wp-admin/options-general.php?page=FP
    • > Notice in wp-content/plugins/feedplus/form.php+24
    Undefined index: vorweg
    • > GET request to /wp-admin/options-general.php?page=FP
    • > Notice in wp-content/plugins/feedplus/form.php+27
    Undefined index: hinweg
    • > GET request to /wp-admin/options-general.php?page=FP
    • > Notice in wp-content/plugins/feedplus/form.php+31
    Undefined index: disclaimer
  • 2 occurences, only the last one shown
    • > GET request to /wp-admin/options-general.php?page=FP
    • > User deprecated in wp-includes/functions.php+5737
    Function has_cap was called with an argument that is deprecated since version 2.0.0! Usage of user levels is deprecated. Use capabilities instead.
    • > GET request to /wp-admin/options-general.php?page=FP
    • > Notice in wp-content/plugins/feedplus/form.php+19
    Undefined index: submit

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
  • 11× PHP files trigger errors when accessed directly with GET requests (only 10 are shown):
    • > PHP Notice
      Undefined index: vorweg in wp-content/plugins/feedplus/form.php on line 24
    • > PHP Notice
      Undefined index: hinweg in wp-content/plugins/feedplus/form.php on line 27
    • > PHP Notice
      Undefined index: hinweg in wp-content/plugins/feedplus/form.php on line 27
    • > PHP Fatal error
      Uncaught Error: Call to undefined function add_action() in wp-content/plugins/feedplus/conf.php:9
    • > PHP Notice
      Undefined index: hinweg in wp-content/plugins/feedplus/form.php on line 27
    • > PHP Notice
      Undefined index: vorweg in wp-content/plugins/feedplus/form.php on line 24
    • > PHP Notice
      Undefined index: disclaimer in wp-content/plugins/feedplus/form.php on line 31
    • > PHP Notice
      Undefined index: disclaimer in wp-content/plugins/feedplus/form.php on line 31
    • > PHP Fatal error
      Uncaught Error: Call to undefined function add_action() in wp-content/plugins/feedplus/conf.php:9
    • > PHP Notice
      Undefined index: vorweg in wp-content/plugins/feedplus/form.php on line 24

User-side errors Passed 1 test

🔹 Test weight: 20 | This is just a short smoke test looking for browser issues
Everything seems fine on the user side

Optimizations

Plugin configuration 93% from 29 tests

readme.txt Passed 16 tests

Often overlooked, readme.txt is one of the most important files in your plugin
5 plugin tags: feed, rss, banner, code, editor

feedplus/feedplus.php 85% from 13 tests

"Feed Plus" version 3.1's main PHP file describes plugin functionality and also serves as the entry point to any WordPress functionality
Please take the time to fix the following:
  • Requires at least: Required version does not match the one declared in readme.txt ("3.0.1" instead of "5.2")
  • Description: Please keep the plugin description shorter than 140 characters (currently 193 characters long)

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
Everything looks great! No dangerous files found in this plugin112 lines of code in 3 files:
LanguageFilesBlank linesComment linesLines of code
PHP32512112

PHP code Passed 2 tests

This is a short overview of cyclomatic complexity and code structure for this plugin
No complexity issues detected
Cyclomatic complexity
Average complexity per logical line of code0.15
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%
Functions6
▷ Named functions6100.00%
▷ 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 were not PNG files found in your plugin