Benchmarks
Plugin footprint 83% from 16 tests
Installer Passed 1 test
🔺 Critical test (weight: 50) | The install procedure must perform silently
This plugin's installer ran successfully
Server metrics [RAM: ▲0.22MB] [CPU: ▼3.75ms] Passed 4 tests
Server-side resources used by Carbon Copy
This plugin has minimal impact on server resources
| Page | Memory (MB) | CPU Time (ms) |
|---|---|---|
| Home / | 3.52 ▲0.05 | 36.06 ▼0.48 |
| Dashboard /wp-admin | 3.59 ▲0.28 | 48.43 ▼1.25 |
| Posts /wp-admin/edit.php | 3.70 ▲0.34 | 50.73 ▼0.23 |
| Add New Post /wp-admin/post-new.php | 6.17 ▲0.28 | 85.63 ▼13.05 |
| Media Library /wp-admin/upload.php | 3.51 ▲0.28 | 34.45 ▲1.69 |
| Carbon Copy /wp-admin/options-general.php?page=carboncopy | 3.48 | 33.50 |
Server storage [IO: ▲0.39MB] [DB: ▲0.00MB] Passed 3 tests
Filesystem and database footprint
No storage issues were detected
Filesystem: 13 new files
Database: no new tables, 36 new options
| New WordPress options |
|---|
| carbon_copy_copycomments |
| carbon_copy_show_submitbox |
| widget_recent-posts |
| carbon_copy_version |
| carbon_copy_show_original_in_post_states |
| carbon_copy_blacklist |
| carbon_copy_widgets_classic |
| widget_theysaidso_widget |
| carbon_copy_show_row |
| carbon_copy_taxonomies_blacklist |
| ... |
Browser metrics Passed 4 tests
This is an overview of browser requirements for Carbon Copy
Minimal impact on browser resources
| Page | Nodes | Memory (MB) | Script (ms) | Layout (ms) |
|---|---|---|---|---|
| Home / | 2,794 ▲32 | 14.67 ▼0.04 | 1.48 ▼0.03 | 39.17 ▼1.36 |
| Dashboard /wp-admin | 2,196 ▲19 | 5.49 ▼0.13 | 87.59 ▼1.16 | 41.04 ▼0.90 |
| Posts /wp-admin/edit.php | 2,115 ▲18 | 1.98 ▼0.03 | 40.72 ▲1.94 | 36.87 ▲0.99 |
| Add New Post /wp-admin/post-new.php | 1,529 ▲3 | 23.06 ▼0.10 | 641.92 ▼54.03 | 58.41 ▲2.60 |
| Media Library /wp-admin/upload.php | 1,404 ▲4 | 4.17 ▼0.00 | 96.59 ▼0.83 | 42.86 ▲2.01 |
| Carbon Copy /wp-admin/options-general.php?page=carboncopy | 1,292 | 2.18 | 39.12 | 39.50 |
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
It is recommended to fix the following
- This plugin does not fully uninstall, leaving 6 options in the database
- widget_recent-posts
- widget_theysaidso_widget
- theysaidso_admin_options
- can_compress_scripts
- db_upgraded
- widget_recent-comments
Smoke tests 75% from 4 tests
Server-side errors Passed 1 test
🔹 Test weight: 20 | Just a short smoke test targeting errors on the server (in the Apache logs)
Even though everything seems fine, this is not 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
Please fix the following items
- 2× PHP files trigger server errors when accessed directly:
- > PHP Fatal error
Uncaught Error: Call to undefined function is_admin() in wp-content/plugins/carbon-copy/carbon-copy-admin.php:3
- > PHP Fatal error
Uncaught Error: Call to undefined function add_action() in wp-content/plugins/carbon-copy/carbon-copy-common.php:242
- > PHP Fatal error
User-side errors Passed 1 test
🔹 Test weight: 20 | This is a smoke test targeting browser errors/issues
No browser errors were detected
Optimizations
Plugin configuration 93% from 29 tests
readme.txt 88% from 16 tests
Perhaps the most important file in your plugin readme.txt gets parsed in order to generate the public listing of your plugin
These attributes need to be fixed:
- Tags: There are too many tags (13 tag instead of maximum 10)
- Screenshots: These screenshots have no corresponding images in /assets: #1 (Backend page/post 'Copy' and 'New Draft' links.), #2 (Backend page/post Edit screen 'Copy to new draft' links.), #3 (Frontend admin bar 'Copy to new draft' link.), #4 (Copy Widget link, Appearance > Widgets), #5 (Menu Copy page, Appearance > Carbon Copy Menu), #6 (Carbon Copy Settings > Options.)
carbon-copy/carbon-copy.php Passed 13 tests
This is the main PHP file of "Carbon Copy" version 1.3.1, providing information about the plugin in the header fields and serving as the principal entry point to the plugin's functions
68 characters long description:
Copy pages, posts, menus, widgets and more quickly and conveniently.
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
There were no executable files found in this plugin1,617 lines of code in 6 files:
| Language | Files | Blank lines | Comment lines | Lines of code |
|---|---|---|---|---|
| PHP | 5 | 223 | 127 | 1,615 |
| CSS | 1 | 0 | 0 | 2 |
PHP code Passed 2 tests
This is a short overview of cyclomatic complexity and code structure for this plugin
There are no cyclomatic complexity problems detected for this plugin
| Cyclomatic complexity | |
|---|---|
| Average complexity per logical line of code | 0.46 |
| Average class complexity | 6.50 |
| ▷ Minimum class complexity | 2.00 |
| ▷ Maximum class complexity | 11.00 |
| Average method complexity | 2.83 |
| ▷ Minimum method complexity | 1.00 |
| ▷ Maximum method complexity | 6.00 |
| 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 | 6 | |
| ▷ Static methods | 0 | 0.00% |
| ▷ Public methods | 6 | 100.00% |
| ▷ Protected methods | 0 | 0.00% |
| ▷ Private methods | 0 | 0.00% |
| Functions | 50 | |
| ▷ Named functions | 50 | 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
6 PNG files occupy 0.32MB with 0.18MB in potential savings
Potential savings
| Compression of 5 random PNG files using pngquant | |||
|---|---|---|---|
| File | Size - original | Size - compressed | Savings |
| screenshot-3.png | 39.42KB | 16.49KB | ▼ 58.15% |
| screenshot-4.png | 4.84KB | 2.38KB | ▼ 50.79% |
| screenshot-6.png | 165.36KB | 68.89KB | ▼ 58.34% |
| screenshot-2.png | 66.49KB | 27.43KB | ▼ 58.74% |
| screenshot-5.png | 32.84KB | 14.08KB | ▼ 57.12% |