Benchmarks
Plugin footprint 83% from 16 tests
Installer Passed 1 test
🔺 Critical test (weight: 50) | All plugins must install correctly, without throwing any errors, warnings, or notices
Installer ran successfully
Server metrics [RAM: ▲0.45MB] [CPU: ▼134.20ms] Passed 4 tests
A check of server-side resources used by Invoice King Pro
No issues were detected with server-side resource usage
| Page | Memory (MB) | CPU Time (ms) |
|---|---|---|
| Home / | 3.24 ▲0.52 | 37.62 ▲15.39 |
| Dashboard /wp-admin | 3.50 ▲0.44 | 53.16 ▲10.17 |
| Posts /wp-admin/edit.php | 3.61 ▲0.50 | 51.38 ▲8.14 |
| Add New Post /wp-admin/post-new.php | 5.85 ▲0.42 | 94.53 ▼561.29 |
| Media Library /wp-admin/upload.php | 3.44 ▲0.43 | 38.33 ▲6.17 |
| Add New /wp-admin/post-new.php?post_type=invkp_invoices | 3.52 | 51.17 |
| Invoice King Pro /wp-admin/admin.php?page=invoicekingpro | 3.74 | 48.91 |
| King Pro Plugins /wp-admin/admin.php?page=kpp_menu | 3.46 | 50.20 |
| All Clients /wp-admin/edit.php?post_type=invkp_clients | 3.52 | 51.59 |
| All Invoices /wp-admin/edit.php?post_type=invkp_invoices | 3.52 | 39.46 |
Server storage [IO: ▲1.31MB] [DB: ▲0.00MB] Passed 3 tests
A short overview of filesystem and database impact
No storage issues were detected
Filesystem: 88 new files
Database: no new tables, 44 new options
| New WordPress options |
|---|
| invkp_invoice_no_gen |
| invkp_email_subject |
| invkp_revenue_currency |
| invkp_phone |
| invkp_paid_invoice_type |
| invkp_bcc |
| invkp_open_content_2 |
| invkp_email_message |
| invkp_invoice_no_gen_incr |
| invkp_comany_name |
| ... |
Browser metrics Passed 4 tests
An overview of browser requirements for Invoice King Pro
This plugin renders optimally with no browser resource issues detected
| Page | Nodes | Memory (MB) | Script (ms) | Layout (ms) |
|---|---|---|---|---|
| Home / | 3,768 ▲172 | 15.86 ▲0.38 | 7.33 ▼1.12 | 45.26 ▼8.19 |
| Dashboard /wp-admin | 3,054 ▲123 | 5.92 ▼0.05 | 134.19 ▼5.00 | 112.37 ▼4.84 |
| Posts /wp-admin/edit.php | 2,817 ▲78 | 2.71 ▲0.02 | 75.55 ▲9.09 | 84.37 ▼11.84 |
| Add New Post /wp-admin/post-new.php | 1,726 ▲228 | 18.78 ▼0.07 | 363.48 ▲2.98 | 107.79 ▲1.22 |
| Media Library /wp-admin/upload.php | 1,894 ▲84 | 5.02 ▼0.03 | 150.61 ▲4.51 | 121.51 ▲3.22 |
| Add New /wp-admin/post-new.php?post_type=invkp_invoices | 2,482 | 4.90 | 105.66 | 88.51 |
| Invoice King Pro /wp-admin/admin.php?page=invoicekingpro | 3,203 | 4.12 | 76.37 | 165.50 |
| King Pro Plugins /wp-admin/admin.php?page=kpp_menu | 1,586 | 4.03 | 83.66 | 115.81 |
| All Clients /wp-admin/edit.php?post_type=invkp_clients | 1,742 | 4.26 | 94.27 | 75.88 |
| All Invoices /wp-admin/edit.php?post_type=invkp_invoices | 1,795 | 4.30 | 80.76 | 64.99 |
Uninstaller [IO: ▲0.00MB] [DB: ▲0.00MB] 75% from 4 tests
🔸 Tests weight: 35 | It is important to correctly uninstall your plugin, without leaving any traces
Please fix the following items
- This plugin did not uninstall successfully, leaving 44 options in the database
- invkp_postcode
- invkp_tax_label
- invkp_paid_email_message
- invkp_safe_theme
- invkp_paid_email_subject
- invkp_attn_name_label
- invkp_open_content_1
- invkp_total_label
- invkp_calculate_rows
- invkp_calculate_subtotal
- ...
Smoke tests 0% 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)
Almost there, just fix the following server-side errors
- 43 occurences, only the last one shown
- > GET request to /wp-admin/post-new.php?post_type=invkp_invoices
- > Warning in wp-content/plugins/invoice-king-pro/includes/admin_area.php+895
Use of undefined constant option_name - assumed 'option_name' (this will throw an Error in a future version of PHP)
- 43 occurences, only the last one shown
- > GET request to /wp-admin/post-new.php?post_type=invkp_invoices
- > Warning in wp-content/plugins/invoice-king-pro/includes/admin_area.php+895
Use of undefined constant option_value - assumed 'option_value' (this will throw an Error in a future version of PHP)
- 2 occurences, only the last one shown
- > GET request to /wp-admin/post-new.php?post_type=invkp_invoices
- > Notice in wp-content/plugins/invoice-king-pro/includes/admin_area.php+947
Undefined offset: 12
- > GET request to /wp-admin/admin.php?page=invoicekingpro
- > 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=invoicekingpro
- > User deprecated in wp-includes/functions.php+5221
get_screen_icon is deprecated since version 3.8.0 with no alternative available.
SRP 0% 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
Almost there! Just fix the following items
- 2× PHP files output non-empty strings when accessed directly via GET requests:
- > /wp-content/plugins/invoice-king-pro/includes/invoice_html.php
- > /wp-content/plugins/invoice-king-pro/themes/default/invoice_html.php
- 187× GET requests to PHP files have triggered server-side errors or warnings (only 10 are shown):
- > PHP Notice
Trying to access array offset on value of type null in wp-content/plugins/invoice-king-pro/themes/default/invoice_html.php on line 40
- > PHP Notice
Undefined variable: custom_fields in wp-content/plugins/invoice-king-pro/includes/invoice_html.php on line 11
- > PHP Notice
Undefined variable: custom_fields in wp-content/plugins/invoice-king-pro/includes/invoice_html.php on line 12
- > PHP Notice
Trying to access array offset on value of type null in wp-content/plugins/invoice-king-pro/themes/default/invoice_html.php on line 23
- > PHP Notice
Trying to access array offset on value of type null in wp-content/plugins/invoice-king-pro/themes/default/invoice_html.php on line 11
- > PHP Notice
Undefined variable: custom_fields in wp-content/plugins/invoice-king-pro/includes/invoice_html.php on line 12
- > PHP Notice
Undefined variable: custom_fields in wp-content/plugins/invoice-king-pro/includes/invoice_html.php on line 126
- > PHP Notice
Undefined variable: custom_fields in wp-content/plugins/invoice-king-pro/themes/default/invoice_html.php on line 12
- > PHP Notice
Undefined variable: custom_fields in wp-content/plugins/invoice-king-pro/themes/default/invoice_html.php on line 126
- > PHP Notice
Undefined variable: custom_fields in wp-content/plugins/invoice-king-pro/includes/invoice_html.php on line 28
- > PHP Notice
User-side errors 0% from 1 test
🔹 Test weight: 20 | This is a shallow check for browser errors
There are user-side issues you should fix
- 5 occurences, only the last one shown
- > GET request to /wp-admin/edit.php?post_type=invkp_invoices
- > Console-api (warning) in unknown
/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=5.8.1 1:31592 "jQuery.Deferred exception: $(...).live is not a function" "TypeError: $(...).live is not a function\n at HTMLDocument.\u003Canonymous> (/wp-content/plugins/invoice-king-pro/js/invoicekingpro-admin-functions.js?ver=1.0.0:10:31)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=5.8.1:2:30038)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=5.8.1:2:30340)" undefined
- 5 occurences, only the last one shown
- > GET request to /wp-admin/edit.php?post_type=invkp_invoices
- > Javascript (severe) in unknown
/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,moxiejs,plupload&ver=5.8.1 1:31702 Uncaught TypeError: $(...).live is not a function
Optimizations
Plugin configuration 90% from 29 tests
readme.txt 94% 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
Please fix the following attributes:
- Tags: Too many tags (13 tag instead of maximum 10); only the first 5 tags are used in your directory listing
invoice-king-pro/invoicekingpro.php 85% from 13 tests
The principal PHP file in "Invoice King Pro" v. 1.1.7 is loaded by WordPress automatically on each request
It is important to fix the following:
- Main file name: Name the main plugin file the same as the plugin slug ("invoice-king-pro.php" instead of "invoicekingpro.php")
- Description: If Twitter did it, so should we! Keep the description under 140 characters (currently 173 characters long)
Code Analysis Passed 3 tests
File types Passed 1 test
🔸 Test weight: 35 | A short check of programming languages and file extensions; no executable files are allowed
Good job! No executable or dangerous file extensions detected6,289 lines of code in 33 files:
| Language | Files | Blank lines | Comment lines | Lines of code |
|---|---|---|---|---|
| PHP | 26 | 431 | 327 | 4,436 |
| CSS | 4 | 133 | 49 | 1,205 |
| SVG | 1 | 0 | 0 | 399 |
| JavaScript | 2 | 47 | 42 | 249 |
PHP code Passed 2 tests
Analyzing cyclomatic complexity and code structure
No cyclomatic complexity issues were detected for this plugin
| Cyclomatic complexity | |
|---|---|
| Average complexity per logical line of code | 0.35 |
| Average class complexity | 105.00 |
| ▷ Minimum class complexity | 3.00 |
| ▷ Maximum class complexity | 309.00 |
| Average method complexity | 4.85 |
| ▷ Minimum method complexity | 1.00 |
| ▷ Maximum method complexity | 27.00 |
| Code structure | ||
|---|---|---|
| Namespaces | 0 | |
| Interfaces | 0 | |
| Traits | 0 | |
| Classes | 3 | |
| ▷ Abstract classes | 0 | 0.00% |
| ▷ Concrete classes | 3 | 100.00% |
| ▷ Final classes | 0 | 0.00% |
| Methods | 81 | |
| ▷ Static methods | 0 | 0.00% |
| ▷ Public methods | 81 | 100.00% |
| ▷ Protected methods | 0 | 0.00% |
| ▷ Private methods | 0 | 0.00% |
| Functions | 51 | |
| ▷ Named functions | 51 | 100.00% |
| ▷ Anonymous functions | 0 | 0.00% |
| Constants | 2 | |
| ▷ Global constants | 2 | 100.00% |
| ▷ Class constants | 0 | 0.00% |
| ▷ Public constants | 0 | 0.00% |
Plugin size Passed 2 tests
Image compression Passed 2 tests
Using a strong compression for your PNG files is a great way to speed-up your plugin
13 PNG files occupy 0.12MB with 0.06MB in potential savings
Potential savings
| Compression of 5 random PNG files using pngquant | |||
|---|---|---|---|
| File | Size - original | Size - compressed | Savings |
| images/clean-invoice-theme.png | 54.41KB | 15.60KB | ▼ 71.34% |
| images/invkp-icon_16x16_sat.png | 1.43KB | 0.75KB | ▼ 47.92% |
| images/default-with-image-invoice-theme.png | 49.95KB | 14.44KB | ▼ 71.10% |
| images/cross.png | 0.67KB | 0.64KB | ▼ 4.93% |
| images/kpp-icon_32x32.png | 2.87KB | 1.59KB | ▼ 44.69% |