Benchmarks
Plugin footprint 83% from 16 tests
Installer Passed 1 test
🔺 Critical test (weight: 50) | Checking the installer triggered no errors
Installer ran successfully
Server metrics [RAM: ▼0.12MB] [CPU: ▼18.35ms] Passed 4 tests
A check of server-side resources used by WebCourier Email Marketing Plugin
This plugin does not affect your website's performance
Page | Memory (MB) | CPU Time (ms) |
---|---|---|
Home / | 3.48 ▲0.02 | 37.36 ▼1.54 |
Dashboard /wp-admin | 3.27 ▼0.07 | 34.85 ▼31.53 |
Posts /wp-admin/edit.php | 3.34 ▼0.01 | 38.61 ▼13.78 |
Add New Post /wp-admin/post-new.php | 5.48 ▼0.40 | 75.51 ▼24.72 |
Media Library /wp-admin/upload.php | 3.26 ▲0.03 | 33.88 ▼3.37 |
Campanhas /wp-admin/admin.php?page=sub-page-campanhas | 2.12 | 6.21 |
Templates /wp-admin/admin.php?page=sub-page-templates | 2.12 | 7.10 |
Mail Marketing /wp-admin/admin.php?page=top-level-handle | 2.12 | 6.68 |
Server storage [IO: ▲1.71MB] [DB: ▲0.00MB] Passed 3 tests
Filesystem and database footprint
This plugin installed successfully
Filesystem: 52 new files
Database: no new tables, 6 new options
New WordPress options |
---|
widget_theysaidso_widget |
db_upgraded |
can_compress_scripts |
widget_recent-comments |
theysaidso_admin_options |
widget_recent-posts |
Browser metrics Passed 4 tests
A check of browser resources used by WebCourier Email Marketing Plugin
This plugin has a minimal impact on browser resources
Page | Nodes | Memory (MB) | Script (ms) | Layout (ms) |
---|---|---|---|---|
Home / | 2,960 ▲199 | 14.44 ▲0.06 | 1.76 ▲0.03 | 44.58 ▼0.02 |
Dashboard /wp-admin | 2,366 ▲195 | 6.15 ▲0.61 | 115.87 ▲18.26 | 41.97 ▼4.27 |
Posts /wp-admin/edit.php | 2,297 ▲197 | 3.27 ▲1.16 | 49.54 ▲10.84 | 31.38 ▼2.35 |
Add New Post /wp-admin/post-new.php | 1,554 ▲28 | 23.66 ▲0.53 | 635.37 ▼58.37 | 39.34 ▼14.40 |
Media Library /wp-admin/upload.php | 1,428 ▲28 | 4.07 ▼0.04 | 81.32 ▼38.81 | 43.25 ▼6.24 |
Campanhas /wp-admin/admin.php?page=sub-page-campanhas | 775 | 2.94 | 38.56 | 45.40 |
Templates /wp-admin/admin.php?page=sub-page-templates | 775 | 2.90 | 37.31 | 24.03 |
Mail Marketing /wp-admin/admin.php?page=top-level-handle | 1,125 | 4.56 | 55.16 | 47.98 |
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
- This plugin does not fully uninstall, leaving 6 options in the database
- widget_recent-comments
- db_upgraded
- widget_recent-posts
- theysaidso_admin_options
- widget_theysaidso_widget
- can_compress_scripts
Smoke tests 0% from 4 tests
Server-side errors 0% from 1 test
🔹 Test weight: 20 | A shallow check that no server-side errors were triggered
These errors were triggered by the plugin
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_style was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the bootstrap-css handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_style was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the bootstrap-datatables handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_style was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the bootstrap-datepicker handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_style was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the bootstrap-datetimepicker handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_style was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the bootstrap-multiselect handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_style was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the sweetalert handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_style was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the main-css-file handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_style was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the summernote handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the jquery handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the moment handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the moment-with-locales handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the bootstrap handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the bootstrap-datepicker handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the bootstrap-datetimepicker handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the bootstrap-multiselect handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the datatables-jquery handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the datatables-bootstrap handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the angular handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the datatables-angular handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the sweetalert handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the controller_campanha handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the controller_campanha_add handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the controller_templates handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the template_upload handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the summernote handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > User notice in wp-includes/functions.php+5905
Function wp_enqueue_script was called incorrectly. Scripts and styles should not be registered or enqueued until the wp_enqueue_scripts, admin_enqueue_scripts, or login_enqueue_scripts hooks. This notice was triggered by the summernote-lang handle. Please see Debugging in WordPress for more information. (This message was added in version 3.3.0.)
- 5 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > Notice in wp-content/plugins/webcourier-email-marketing/webcourier_email_marketing.php+75
Undefined index: api
- 5 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > Notice in wp-content/plugins/webcourier-email-marketing/webcourier_email_marketing.php+76
Undefined index: status
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > Notice in wp-content/plugins/webcourier-email-marketing/webcourier_email_marketing.php+78
Trying to get property 'campanha' of non-object
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > Notice in wp-content/plugins/webcourier-email-marketing/webcourier_email_marketing.php+79
Trying to get property 'filtro' of non-object
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > Notice in wp-content/plugins/webcourier-email-marketing/webcourier_email_marketing.php+80
Trying to get property 'template' of non-object
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > Notice in wp-content/plugins/webcourier-email-marketing/webcourier_email_marketing.php+81
Trying to get property 'numTickets' of non-object
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > Notice in wp-content/plugins/webcourier-email-marketing/webcourier_email_marketing.php+82
Trying to get property 'tempo' of non-object
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > Notice in wp-content/plugins/webcourier-email-marketing/webcourier_email_marketing.php+83
Trying to get property 'status' of non-object
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > Notice in wp-content/plugins/webcourier-email-marketing/views/geral_webcourier_mail.php+12
Undefined index: api_key
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > Notice in wp-content/plugins/webcourier-email-marketing/views/geral_webcourier_mail.php+59
Undefined index: submit
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > Notice in wp-content/plugins/webcourier-email-marketing/views/geral_webcourier_mail.php+131
Undefined variable: status
SRP 0% from 2 tests
🔹 Tests weight: 20 | A shallow check of the single-responsibility principle; PHP files should perform no action - including output of placeholder text - and trigger no errors when accessed directly
Almost there! Just fix the following items
- 4× PHP files output text when accessed directly:
- > /wp-content/plugins/webcourier-email-marketing/views/campanhas_add.php
- > /wp-content/plugins/webcourier-email-marketing/views/templates_code.php
- > /wp-content/plugins/webcourier-email-marketing/views/templates_upload.php
- > /wp-content/plugins/webcourier-email-marketing/views/error.php
- 41× PHP files trigger server-side errors or warnings when accessed directly (only 10 are shown):
- > PHP Warning
require_once(WEBCOURIER_PLUGIN_MAIL_DIR/src/WebcourierFunctions.php): failed to open stream: No such file or directory in wp-content/plugins/webcourier-email-marketing/views/forwarder.php on line 3
- > PHP Notice
Undefined variable: add in wp-content/plugins/webcourier-email-marketing/views/campanhas_add.php on line 35
- > PHP Notice
Undefined variable: id in wp-content/plugins/webcourier-email-marketing/views/templates_code.php on line 8
- > PHP Notice
Undefined variable: campanha in wp-content/plugins/webcourier-email-marketing/views/campanhas_add.php on line 8
- > PHP Notice
Undefined variable: id in wp-content/plugins/webcourier-email-marketing/views/templates_code.php on line 34
- > PHP Warning
Use of undefined constant WEBCOURIER_PLUGIN_MAIL_DIR - assumed 'WEBCOURIER_PLUGIN_MAIL_DIR' (this will throw an Error in a future version of PHP) in wp-content/plugins/webcourier-email-marketing/views/forwarder.php on line 3
- > PHP Notice
Undefined variable: add in wp-content/plugins/webcourier-email-marketing/views/campanhas_add.php on line 11
- > PHP Notice
Undefined variable: id in wp-content/plugins/webcourier-email-marketing/views/templates_code.php on line 40
- > PHP Notice
Undefined variable: id in wp-content/plugins/webcourier-email-marketing/views/templates_upload.php on line 18
- > PHP Notice
Trying to get property 'cliente_idx' of non-object in wp-content/plugins/webcourier-email-marketing/views/campanhas_add.php on line 79
- > PHP Warning
User-side errors 0% from 1 test
🔹 Test weight: 20 | This is just a short smoke test looking for browser issues
Please take a look at the following user-side issues
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > Javascript (severe) in unknown
/wp-content/plugins/webcourier-email-marketing/js/bootstrap.min.js?ver=6.3.1 5:215 Uncaught Error: Bootstrap's JavaScript requires jQuery version 1.9.1 or higher, but lower than version 3
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > Console-api (warning) in unknown
/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.3.1 1:28609 "jQuery.Deferred exception: jQuery(...).popover is not a function" "TypeError: jQuery(...).popover is not a function\n at HTMLDocument.\u003Canonymous> (/wp-content/plugins/webcourier-email-marketing/js/controller_templates.js?ver=6.3.1:24:39)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.3.1:2:26990)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.3.1:2:27292)" undefined
- 3 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=top-level-handle
- > Javascript (severe) in unknown
/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=6.3.1 1:28721 Uncaught TypeError: jQuery(...).popover is not a function
Optimizations
Plugin configuration 90% from 29 tests
readme.txt Passed 16 tests
The readme.txt file uses markdown syntax to describe your plugin to the world
4 plugin tags: webcourier, add users, mailin list, user management
webcourier-email-marketing/webcourier_email_marketing.php 77% from 13 tests
The main PHP script in "WebCourier Email Marketing Plugin" version 1.2 is automatically included on every request by WordPress
Please take the time to fix the following:
- Main file name: Name the main plugin file the same as the plugin slug ("webcourier-email-marketing.php" instead of "webcourier_email_marketing.php")
- Domain Path: The domain path should be prefixed with a forward slash character ("/languages/")
- Domain Path: The domain path follows the same naming rules as the domain name, using only dashes and lowercase characters ("languages/")
Code Analysis Passed 3 tests
File types Passed 1 test
🔸 Test weight: 35 | This is an overview of file extensions present in this plugin and a short test that no dangerous files are bundled with this plugin
Everything looks great! No dangerous files found in this plugin22,248 lines of code in 43 files:
Language | Files | Blank lines | Comment lines | Lines of code |
---|---|---|---|---|
JavaScript | 20 | 2,232 | 2,899 | 19,024 |
CSS | 9 | 118 | 41 | 1,953 |
PHP | 13 | 94 | 42 | 983 |
SVG | 1 | 0 | 0 | 288 |
PHP code Passed 2 tests
This is a short overview of cyclomatic complexity and code structure for this plugin
Great job! No cyclomatic complexity issues were detected in this plugin
Cyclomatic complexity | |
---|---|
Average complexity per logical line of code | 0.38 |
Average class complexity | 1.00 |
▷ Minimum class complexity | 1.00 |
▷ Maximum class complexity | 1.00 |
Average method complexity | 1.00 |
▷ Minimum method complexity | 1.00 |
▷ Maximum method complexity | 1.00 |
Code structure | ||
---|---|---|
Namespaces | 0 | |
Interfaces | 0 | |
Traits | 0 | |
Classes | 2 | |
▷ Abstract classes | 0 | 0.00% |
▷ Concrete classes | 2 | 100.00% |
▷ Final classes | 0 | 0.00% |
Methods | 25 | |
▷ Static methods | 0 | 0.00% |
▷ Public methods | 25 | 100.00% |
▷ Protected methods | 0 | 0.00% |
▷ Private methods | 0 | 0.00% |
Functions | 2 | |
▷ Named functions | 2 | 100.00% |
▷ Anonymous functions | 0 | 0.00% |
Constants | 1 | |
▷ Global constants | 1 | 100.00% |
▷ Class constants | 0 | 0.00% |
▷ Public constants | 0 | 0.00% |
Plugin size Passed 2 tests
Image compression Passed 2 tests
Often times overlooked, PNG files can occupy unnecessary space in your plugin
No PNG images were found in this plugin