Benchmarks
Plugin footprint 40% 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
Please fix the following installer errors
- The plugin cannot be installed
- > Deprecated in wp-content/plugins/daily-free-kindle-books/daily-free-kindle-books.php+12
Methods with the same name as their class will not be constructors in a future version of PHP; DailyFreeKindleBooksWidget has a deprecated constructor
Server metrics [RAM: ▼1.90MB] [CPU: ▼52.57ms] Passed 4 tests
A check of server-side resources used by Daily Free Kindle Books
Normal server usage
| Page | Memory (MB) | CPU Time (ms) |
|---|---|---|
| Home / | 2.09 ▼1.37 | 4.94 ▼38.27 |
| Dashboard /wp-admin | 2.11 ▼1.19 | 6.53 ▼42.37 |
| Posts /wp-admin/edit.php | 2.11 ▼1.25 | 7.66 ▼35.75 |
| Add New Post /wp-admin/post-new.php | 2.11 ▼3.78 | 5.55 ▼93.89 |
| Media Library /wp-admin/upload.php | 2.11 ▼1.12 | 6.12 ▼26.62 |
Server storage [IO: ▲1.28MB] [DB: ▲0.00MB] Passed 3 tests
A short overview of filesystem and database impact
This plugin was installed successfully
Filesystem: 4 new files
Database: no new tables, 7 new options
| New WordPress options |
|---|
| widget_theysaidso_widget |
| widget_recent-comments |
| theysaidso_admin_options |
| widget_recent-posts |
| db_upgraded |
| can_compress_scripts |
| widget_dailyfreekindlebookswidget |
Browser metrics Passed 4 tests
A check of browser resources used by Daily Free Kindle Books
There were no issues detected in relation to browser resource usage
| Page | Nodes | Memory (MB) | Script (ms) | Layout (ms) |
|---|---|---|---|---|
| Home / | 2,825 ▲90 | 13.17 ▼1.21 | 2.09 ▲0.14 | 44.73 ▼4.36 |
| Dashboard /wp-admin | 2,209 ▲21 | 4.81 ▼1.10 | 97.12 ▼18.05 | 38.61 ▼6.73 |
| Posts /wp-admin/edit.php | 2,089 ▼0 | 2.05 ▲0.03 | 37.25 ▲2.88 | 30.78 ▼3.64 |
| Add New Post /wp-admin/post-new.php | 1,546 ▲10 | 18.14 ▼4.98 | 616.93 ▼48.71 | 66.94 ▲13.28 |
| Media Library /wp-admin/upload.php | 1,388 ▼0 | 4.20 ▼0.02 | 94.78 ▼13.60 | 39.71 ▼6.28 |
Uninstaller [IO: ▲0.00MB] [DB: ▲0.00MB] 50% from 4 tests
🔸 Tests weight: 35 | It is important to correctly uninstall your plugin, without leaving any traces
You still need to fix the following
- Uninstall procedure had uncaught errors
- > Deprecated in wp-content/plugins/daily-free-kindle-books/daily-free-kindle-books.php+12
Methods with the same name as their class will not be constructors in a future version of PHP; DailyFreeKindleBooksWidget has a deprecated constructor
- Zombie WordPress options detected upon uninstall: 7 options
- widget_theysaidso_widget
- theysaidso_admin_options
- widget_recent-posts
- db_upgraded
- can_compress_scripts
- widget_recent-comments
- widget_dailyfreekindlebookswidget
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 | SRP (Single-Responsibility Principle) - PHP files must act as libraries and never output text or perform any action when accessed directly in a browser
Almost there! Just fix the following items
- 1× GET requests to PHP files trigger server-side errors or Error 500 responses:
- > PHP Fatal error
Uncaught Error: Class 'WP_Widget' not found in wp-content/plugins/daily-free-kindle-books/daily-free-kindle-books.php:12
- > PHP Fatal error
User-side errors Passed 1 test
🔹 Test weight: 20 | This is a shallow check for browser errors
Everything seems fine, but this is not an exhaustive test
Optimizations
Plugin configuration 93% from 29 tests
readme.txt 88% from 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
Attributes that require attention:
- Screenshots: These screenshots do not have images: #1 (This is a screenshot of the plugin as it appears on the front-end of a website.), #2 (This is a screenshot of the backend of the plugin, where you can customize options.)
- Tested up to: The plugin version is formatted incorrectly
daily-free-kindle-books/daily-free-kindle-books.php Passed 13 tests
Analyzing the main PHP file in "Daily Free Kindle Books" version 1.0.1
93 characters long description:
This plugin creates a widget that loads daily free Kindle books with your unique affiliate ID
Code Analysis Passed 3 tests
File types Passed 1 test
🔸 Test weight: 35 | This is an overview of programming languages used in this plugin; dangerous file extensions are not allowed
Success! There were no dangerous files found in this plugin91 lines of code in 1 file:
| Language | Files | Blank lines | Comment lines | Lines of code |
|---|---|---|---|---|
| PHP | 1 | 23 | 10 | 91 |
PHP code Passed 2 tests
An short overview of logical lines of code, cyclomatic complexity, and other code metrics
There are no cyclomatic complexity problems detected for this plugin
| Cyclomatic complexity | |
|---|---|
| Average complexity per logical line of code | 0.14 |
| Average class complexity | 10.00 |
| ▷ Minimum class complexity | 10.00 |
| ▷ Maximum class complexity | 10.00 |
| Average method complexity | 3.25 |
| ▷ Minimum method complexity | 1.00 |
| ▷ Maximum method complexity | 6.00 |
| Code structure | ||
|---|---|---|
| Namespaces | 0 | |
| Interfaces | 0 | |
| Traits | 0 | |
| Classes | 1 | |
| ▷ Abstract classes | 0 | 0.00% |
| ▷ Concrete classes | 1 | 100.00% |
| ▷ Final classes | 0 | 0.00% |
| Methods | 4 | |
| ▷ Static methods | 0 | 0.00% |
| ▷ Public methods | 4 | 100.00% |
| ▷ Protected methods | 0 | 0.00% |
| ▷ Private methods | 0 | 0.00% |
| Functions | 0 | |
| ▷ Named functions | 0 | 0.00% |
| ▷ Anonymous functions | 0 | 0.00% |
| Constants | 0 | |
| ▷ Global constants | 0 | 0.00% |
| ▷ Class constants | 0 | 0.00% |
| ▷ Public constants | 0 | 0.00% |
Plugin size 50% from 2 tests
Image compression 50% from 2 tests
Using a strong compression for your PNG files is a great way to speed-up your plugin
2 PNG files occupy 1.27MB with 0.66MB in potential savings
Potential savings
| Compression of 2 random PNG files using pngquant | |||
|---|---|---|---|
| File | Size - original | Size - compressed | Savings |
| screenshot-1.png | 744.90KB | 336.51KB | ▼ 54.83% |
| screenshot-2.png | 558.52KB | 286.74KB | ▼ 48.66% |