Benchmarks

Plugin footprint 58% from 16 tests

Installer 0% from 1 test

🔺 Critical test (weight: 50) | It is important to correctly install your plugin, without throwing errors or notices

It is recommended to fix the following installer errors

The plugin cannot be installed
- > Warning in wp-content/plugins/add-button-to-post/add_button_to_post.php+97
Use of undefined constant no - assumed 'no' (this will throw an Error in a future version of PHP)

Server metrics [RAM: ▼0.88MB] [CPU: ▼174.96ms] Passed 4 tests

Analyzing server-side resources used by Add Button To Post

Normal server usage

Page	Memory (MB)	CPU Time (ms)
Home /	2.87 ▲0.15	37.77 ▲16.89
Dashboard /wp-admin	2.77 ▼0.29	23.70 ▼24.56
Posts /wp-admin/edit.php	2.77 ▼0.34	27.46 ▼16.95
Add New Post /wp-admin/post-new.php	2.77 ▼2.66	21.34 ▼642.08
Media Library /wp-admin/upload.php	2.77 ▼0.23	20.11 ▼16.25
Add Button To Post /wp-admin/options-general.php?page=add-button-to-post/add_button_to_post.php	2.77	20.20

Server storage [IO: ▲0.02MB] [DB: ▲0.00MB] Passed 3 tests

How much does this plugin use your filesystem and database?

The plugin installed successfully

Filesystem: 9 new files

Database: no new tables, no new options

Browser metrics Passed 4 tests

Add Button To Post: an overview of browser usage

This plugin has a minimal impact on browser resources

Page	Nodes	Memory (MB)	Script (ms)	Layout (ms)
Home /	3,708 ▲112	15.76 ▲0.27	12.50 ▲2.90	47.90 ▲3.20
Dashboard /wp-admin	2,975 ▲41	5.92 ▼0.03	138.63 ▼13.66	110.86 ▲3.73
Posts /wp-admin/edit.php	2,744 ▲5	2.72 ▲0.01	64.31 ▼2.34	86.47 ▼9.89
Add New Post /wp-admin/post-new.php	1,503 ▼180	18.54 ▲0.08	393.26 ▼9.47	105.09 ▼10.60
Media Library /wp-admin/upload.php	1,812 ▲64	5.01 ▲0.00	159.22 ▲7.43	114.94 ▼0.00
Add Button To Post /wp-admin/options-general.php?page=add-button-to-post/add_button_to_post.php	1,112	2.06	61.04	91.77

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

🔸 Tests weight: 35 | Checking the uninstaller removed all traces of the plugin

It is recommended to fix the following

Uninstall procedure had uncaught errors
- > User deprecated in wp-includes/functions.php+5495
has_cap was called with an argument that is deprecated since version 2.0.0! Usage of user levels is deprecated. Use capabilities instead.

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 server-side errors were triggered

2 occurences, only the last one shown
- > GET request to /wp-admin/options-general.php?page=add-button-to-post/add_button_to_post.php
- > User deprecated in wp-includes/functions.php+5495
has_cap was called with an argument that is deprecated since version 2.0.0! Usage of user levels is deprecated. Use capabilities instead.

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 take a closer look at the following

2× PHP files trigger server-side errors or warnings when accessed directly:
- > PHP Fatal error
  Uncaught Error: Call to undefined function settings_fields() in wp-content/plugins/add-button-to-post/add_button_to_post_setting.php:4
- > PHP Fatal error
  Uncaught Error: Call to undefined function add_action() in wp-content/plugins/add-button-to-post/add_button_to_post.php:36

User-side errors Passed 1 test

🔹 Test weight: 20 | This is just a short smoke test looking for browser issues

No browser issues were found

Optimizations

Plugin configuration 93% from 29 tests

readme.txt 94% from 16 tests

The readme.txt file uses markdown syntax to describe your plugin to the world

Attributes that require attention:

Donate link: Please fix this invalid URI: ""

The official readme.txt might help

add-button-to-post/add_button_to_post.php 92% from 13 tests

This is the main PHP file of "Add Button To Post" version 1.1.6, providing information about the plugin in the header fields and serving as the principal entry point to the plugin's functions

The following require your attention:

Main file name: It is recommended to name the main PHP file as the plugin slug ("add-button-to-post.php" instead of "add_button_to_post.php")

Code Analysis Passed 3 tests

File types Passed 1 test

🔸 Test weight: 35 | There should be no dangerous file extensions present in any WordPress plugin

Success! There were no dangerous files found in this plugin272 lines of code in 5 files:

Language	Files	Blank lines	Comment lines	Lines of code
PHP	3	31	26	172
CSS	1	6	7	80
JavaScript	1	1	2	20

PHP code Passed 2 tests

Analyzing cyclomatic complexity and code structure

There are no cyclomatic complexity problems detected for this plugin

Cyclomatic complexity
Average complexity per logical line of code	0.36
Average class complexity	0.00
▷ Minimum class complexity	0.00
▷ Maximum class complexity	0.00
Average method complexity	0.00
▷ Minimum method complexity	0.00
▷ Maximum method complexity	0.00

Code structure
Namespaces	0
Interfaces	0
Traits	0
Classes	0
▷ Abstract classes	0	0.00%
▷ Concrete classes	0	0.00%
▷ Final classes	0	0.00%
Methods	0
▷ Static methods	0	0.00%
▷ Public methods	0	0.00%
▷ Protected methods	0	0.00%
▷ Private methods	0	0.00%
Functions	9
▷ Named functions	9	100.00%
▷ Anonymous functions	0	0.00%
Constants	0
▷ Global constants	0	0.00%
▷ Class constants	0	0.00%
▷ Public constants	0	0.00%

Plugin size Passed 2 tests

Image compression Passed 2 tests

All PNG images should be compressed to minimize bandwidth usage for end users

3 compressed PNG files occupy 0.00MB

Potential savings

Compression of 3 random PNG files using pngquant
File	Size - original	Size - compressed	Savings
images/twitter.png	0.34KB	0.33KB	▼ 2.02%
images/comment.png	1.04KB	1.02KB	▼ 2.53%
images/rss.png	0.68KB	0.73KB	0.00%

Code Review | Add Button To Post

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