Benchmarks
Plugin footprint 65% from 16 tests
Installer Passed 1 test
🔺 Critical test (weight: 50) | It is important to correctly install your plugin, without throwing errors or notices
This plugin's installer ran successfully
Server metrics [RAM: ▼0.85MB] [CPU: ▼294.94ms] Passed 4 tests
A check of server-side resources used by My Kindle Books
Normal server usage
| Page | Memory (MB) | CPU Time (ms) |
|---|---|---|
| Home / | 2.90 ▲0.18 | 43.88 ▲22.75 |
| Dashboard /wp-admin | 2.80 ▼0.25 | 20.66 ▼20.45 |
| Posts /wp-admin/edit.php | 2.80 ▼0.30 | 19.52 ▼28.78 |
| Add New Post /wp-admin/post-new.php | 2.80 ▼2.63 | 24.02 ▼1,120.27 |
| Media Library /wp-admin/upload.php | 2.80 ▼0.20 | 26.07 ▼10.24 |
| Affiliate Tags /wp-admin/admin.php?page=my_kindle_books_affiliate_tags | 2.80 | 22.74 |
| My Kindle Books /wp-admin/admin.php?page=my_kindle_books | 2.80 | 20.35 |
Server storage [IO: ▲0.17MB] [DB: ▲0.00MB] Passed 3 tests
Filesystem and database footprint
There were no storage issued detected upon installing this plugin
Filesystem: 17 new files
Database: no new tables, 4 new options
| New WordPress options |
|---|
| recovery_mode_email_last_sent |
| my_kindle_books_title |
| my_kindle_books_name |
| my_kindle_books_id |
Browser metrics Passed 4 tests
This is an overview of browser requirements for My Kindle Books
This plugin has a minimal impact on browser resources
| Page | Nodes | Memory (MB) | Script (ms) | Layout (ms) |
|---|---|---|---|---|
| Home / | 3,705 ▲99 | 15.71 ▲0.13 | 9.82 ▲0.81 | 47.51 ▲5.16 |
| Dashboard /wp-admin | 2,986 ▲133 | 6.07 ▲0.23 | 148.53 ▼9.37 | 108.48 ▼2.87 |
| Posts /wp-admin/edit.php | 2,740 ▲34 | 2.70 ▲0.01 | 74.25 ▼4.20 | 104.20 ▲3.41 |
| Add New Post /wp-admin/post-new.php | 1,678 ▲25 | 18.33 ▼0.45 | 358.88 ▼30.08 | 116.77 ▼7.31 |
| Media Library /wp-admin/upload.php | 1,809 ▲37 | 5.03 ▲0.01 | 151.25 ▲3.90 | 126.24 ▼2.69 |
| Affiliate Tags /wp-admin/admin.php?page=my_kindle_books_affiliate_tags | 1,126 | 2.09 | 59.21 | 71.18 |
| My Kindle Books /wp-admin/admin.php?page=my_kindle_books | 883 | 1.85 | 35.24 | 40.21 |
Uninstaller [IO: ▲0.00MB] [DB: ▲0.00MB] 50% from 4 tests
🔸 Tests weight: 35 | All plugins must uninstall correctly, removing their source code and extra database tables they might have created
The following items require your attention
- This plugin cannot be uninstalled
- > Warning in wp-content/plugins/my-kindle-books/admin_menu.php+7
Use of undefined constant my_kindle_books - assumed 'my_kindle_books' (this will throw an Error in a future version of PHP)
- The uninstall procedure has failed, leaving 1 option in the database
- recovery_mode_email_last_sent
Smoke tests 50% from 4 tests
Server-side errors 0% from 1 test
🔹 Test weight: 20 | Just a short smoke test targeting errors on the server (in the Apache logs)
These server-side errors were triggered
- 2 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=my_kindle_books
- > Warning in wp-content/plugins/my-kindle-books/admin_menu.php+7
Use of undefined constant my_kindle_books - assumed 'my_kindle_books' (this will throw an Error in a future version of PHP)
- 2 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=my_kindle_books
- > Warning in wp-content/plugins/my-kindle-books/admin_menu.php+12
Use of undefined constant my_kindle_books_affiliate_tags - assumed 'my_kindle_books_affiliate_tags' (this will throw an Error in a future version of PHP)
- > GET request to /wp-admin/admin.php?page=my_kindle_books_affiliate_tags
- > User deprecated in wp-includes/functions.php+5221
screen_icon is deprecated since version 3.8.0 with no alternative available.
- > GET request to /wp-admin/admin.php?page=my_kindle_books_affiliate_tags
- > User deprecated in wp-includes/functions.php+5221
get_screen_icon is deprecated since version 3.8.0 with no alternative available.
- > GET request to /wp-admin/admin.php?page=my_kindle_books
- > Error in wp-content/plugins/my-kindle-books/my-kindle-books.php+115
Uncaught Error: Cannot use object of type WP_Error as array in /var/www/wordpress/wp-content/plugins/my-kindle-books/my-kindle-books.php:115Stack trace:#0 /var/www/wordpress/wp-content/plugins/my-kindle-books/admin_menu.php(21): getTld()#1 /var/www/wordpress/wp-includes/class-wp-hook.php(303): my_kindle_books()#2 /var/www/wordpress/wp-includes/class-wp-hook.php(327): WP_Hook->apply_filters()#3 /var/www/wordpress/wp-includes/plugin.php(470): WP_Hook->do_action()#4 /var/www/wordpress/wp-admin/admin.php(259): do_action()#5 {main}thrown
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
Almost there! Just fix the following items
- 9× GET requests to PHP files have triggered server-side errors or warnings:
- > PHP Fatal error
Uncaught Error: Call to undefined function add_action() in wp-content/plugins/my-kindle-books/js_css.php:15
- > PHP Fatal error
Uncaught Error: Call to undefined function add_action() in wp-content/plugins/my-kindle-books/admin_menu.php:3
- > PHP Fatal error
Uncaught Error: Call to undefined function add_action() in wp-content/plugins/my-kindle-books/save_new_book_order.php:3
- > PHP Fatal error
Uncaught Error: Call to undefined function add_action() in wp-content/plugins/my-kindle-books/delete_book.php:3
- > PHP Fatal error
Uncaught Error: Call to undefined function screen_icon() in wp-content/plugins/my-kindle-books/affiliate-tags.php:3
- > PHP Fatal error
Uncaught Error: Call to undefined function screen_icon() in wp-content/plugins/my-kindle-books/add-books.php:3
- > PHP Fatal error
Uncaught Error: Call to undefined function register_activation_hook() in wp-content/plugins/my-kindle-books/my-kindle-books.php:15
- > PHP Fatal error
Uncaught Error: Call to undefined function add_action() in wp-content/plugins/my-kindle-books/save_books.php:3
- > PHP Fatal error
Uncaught Error: Call to undefined function add_filter() in wp-content/plugins/my-kindle-books/mkb_page.php:31
- > PHP Fatal error
User-side errors Passed 1 test
🔹 Test weight: 20 | This is a shallow check for browser errors
No browser issues were found
Optimizations
Plugin configuration 93% from 29 tests
readme.txt 94% from 16 tests
You should put a lot of thought into formatting readme.txt as it is used by WordPress.org to prepare the public listing of your plugin
Please fix the following attributes:
- Screenshots: Please add an image for screenshot #2 ([Your Book List Page](http://www.tail-fme.co.uk/wp-content/plugins/my-kindle-books/main-page2.jpg))
my-kindle-books/my-kindle-books.php 92% from 13 tests
The principal PHP file in "My Kindle Books" v. 1.0 is loaded by WordPress automatically on each request
Please take the time to fix the following:
- Description: Please keep the plugin description shorter than 140 characters (currently 225 characters long)
Code Analysis Passed 3 tests
File types Passed 1 test
🔸 Test weight: 35 | A short review of files and their extensions; it is not recommended to include executable files
No dangerous file extensions were detected1,691 lines of code in 12 files:
| Language | Files | Blank lines | Comment lines | Lines of code |
|---|---|---|---|---|
| CSS | 2 | 34 | 49 | 1,129 |
| PHP | 10 | 247 | 27 | 562 |
PHP code Passed 2 tests
This is a very shot review of cyclomatic complexity and code structure
There are no cyclomatic complexity problems detected for this plugin
| Cyclomatic complexity | |
|---|---|
| Average complexity per logical line of code | 0.31 |
| 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 | 19 | |
| ▷ Named functions | 19 | 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 1 test
Image compression Passed 1 test
PNG files should be compressed to save space and minimize bandwidth usage
PNG images were not found in this plugin