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
Install script ran successfully
Server metrics [RAM: ▲0.62MB] [CPU: ▲5.87ms] Passed 4 tests
A check of server-side resources used by Add Expires Headers & Optimized Minify
This plugin has minimal impact on server resources
| Page | Memory (MB) | CPU Time (ms) |
|---|---|---|
| Home / | 5.71 ▲2.24 | 243.28 ▲202.77 |
| Dashboard /wp-admin | 3.93 ▲0.63 | 49.62 ▲0.67 |
| Posts /wp-admin/edit.php | 3.99 ▲0.63 | 50.90 ▲2.88 |
| Add New Post /wp-admin/post-new.php | 6.47 ▲0.59 | 99.49 ▲9.81 |
| Media Library /wp-admin/upload.php | 3.86 ▲0.63 | 45.20 ▲10.12 |
| Freemius Debug [v.2.6.0] /wp-admin/admin.php?page=freemius | 4.19 | 38.23 |
Server storage [IO: ▲4.27MB] [DB: ▲0.07MB] 67% from 3 tests
A short overview of filesystem and database impact
These are issues you should consider
- The plugin illegally modified 1 file (1.67KB) outside of "wp-content/plugins/add-expires-headers/" and "wp-content/uploads/"
- (modified) .htaccess
Filesystem: 243 new files
Database: no new tables, 10 new options
| New WordPress options |
|---|
| fs_active_plugins |
| db_upgraded |
| fs_accounts |
| fs_debug_mode |
| widget_theysaidso_widget |
| widget_recent-posts |
| aeh_expires_headers_settings |
| can_compress_scripts |
| widget_recent-comments |
| theysaidso_admin_options |
Browser metrics Passed 4 tests
An overview of browser requirements for Add Expires Headers & Optimized Minify
This plugin has a minimal impact on browser resources
| Page | Nodes | Memory (MB) | Script (ms) | Layout (ms) |
|---|---|---|---|---|
| Home / | 2,818 ▲71 | 14.58 ▲0.01 | 7.81 ▲6.01 | 47.15 ▲1.22 |
| Dashboard /wp-admin | 2,231 ▲51 | 5.57 ▼0.07 | 95.38 ▼16.81 | 74.91 ▲32.37 |
| Posts /wp-admin/edit.php | 2,155 ▲55 | 2.00 ▼0.00 | 46.75 ▲11.56 | 37.22 ▲0.98 |
| Add New Post /wp-admin/post-new.php | 1,713 ▲184 | 22.15 ▼1.13 | 685.83 ▼10.98 | 55.58 ▼15.09 |
| Media Library /wp-admin/upload.php | 1,445 ▲48 | 4.20 ▲0.02 | 107.10 ▲7.89 | 88.16 ▲45.41 |
| Freemius Debug [v.2.6.0] /wp-admin/admin.php?page=freemius | 1,119 | 1.70 | 25.85 | 30.69 |
Uninstaller [IO: ▲0.00MB] [DB: ▲0.07MB] 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
- The plugin did not uninstall gracefully
- > Notice in wp-content/plugins/add-expires-headers/freemius/includes/class-freemius.php+8546
Undefined property: stdClass::$plugins
- Zombie WordPress options were found after uninstall: 10 options
- aeh-last-cache-update
- fs_accounts
- widget_theysaidso_widget
- fs_active_plugins
- theysaidso_admin_options
- db_upgraded
- widget_recent-posts
- can_compress_scripts
- fs_debug_mode
- widget_recent-comments
Smoke tests 75% from 4 tests
Server-side errors Passed 1 test
🔹 Test weight: 20 | This is a shallow check for server-side errors
Good news, no errors were detected
SRP 50% 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
The following issues need your attention
- 7× PHP files trigger server-side errors or warnings when accessed directly:
- > PHP Fatal error
Uncaught Error: Class 'MatthiasMullie\\Minify\\AEH\\Minify' not found in wp-content/plugins/add-expires-headers/libs/matthiasmullie/minify/src/CSS.php:29
- > PHP Fatal error
Uncaught Error: Class 'MatthiasMullie\\Minify\\AEH\\Exceptions\\BasicException' not found in wp-content/plugins/add-expires-headers/libs/matthiasmullie/minify/src/Exceptions/IOException.php:19
- > PHP Fatal error
Uncaught Error: Class 'MatthiasMullie\\Minify\\AEH\\Exceptions\\BasicException' not found in wp-content/plugins/add-expires-headers/libs/matthiasmullie/minify/src/Exceptions/FileImportException.php:19
- > PHP Fatal error
Uncaught Error: Interface 'MatthiasMullie\\PathConverter\\AEH\\ConverterInterface' not found in wp-content/plugins/add-expires-headers/libs/matthiasmullie/path-converter/src/Converter.php:19
- > PHP Fatal error
Uncaught Error: Class 'MatthiasMullie\\Minify\\AEH\\Minify' not found in wp-content/plugins/add-expires-headers/libs/matthiasmullie/minify/src/JS.php:24
- > PHP Fatal error
Uncaught Error: Interface 'MatthiasMullie\\PathConverter\\AEH\\ConverterInterface' not found in wp-content/plugins/add-expires-headers/libs/matthiasmullie/path-converter/src/NoConverter.php:14
- > PHP Fatal error
Uncaught Error: Class 'MatthiasMullie\\Minify\\AEH\\Exception' not found in wp-content/plugins/add-expires-headers/libs/matthiasmullie/minify/src/Exceptions/BasicException.php:21
- > PHP Fatal error
User-side errors Passed 1 test
🔹 Test weight: 20 | This is just a short smoke test looking for browser issues
Everything seems fine, but this is not an exhaustive test
Optimizations
Plugin configuration 93% from 29 tests
readme.txt 94% from 16 tests
The readme.txt file describes your plugin functionality and requirements and it is parsed to prepare the your plugin's listing
Please fix the following attributes:
- Tags: There are too many tags (19 tag instead of maximum 10)
add-expires-headers/add-expires-headers.php 92% from 13 tests
The main PHP file in "Add Expires Headers & Optimized Minify" ver. 2.8.1 adds more information about the plugin and also serves as the entry point for this plugin
Please make the necessary changes and fix the following:
- Description: Keep the plugin description shorter than 140 characters (currently 198 characters long)
Code Analysis 97% from 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
Good job! No executable or dangerous file extensions detected37,174 lines of code in 168 files:
| Language | Files | Blank lines | Comment lines | Lines of code |
|---|---|---|---|---|
| PHP | 144 | 8,561 | 18,546 | 36,488 |
| JavaScript | 6 | 48 | 69 | 307 |
| Markdown | 1 | 68 | 0 | 214 |
| CSS | 17 | 0 | 14 | 165 |
PHP code 50% from 2 tests
A short review of cyclomatic complexity and code structure
It is recommended to fix the following
- Please reduce cyclomatic complexity of classes to less than 1000 (currently 3,096)
| Cyclomatic complexity | |
|---|---|
| Average complexity per logical line of code | 0.62 |
| Average class complexity | 71.50 |
| ▷ Minimum class complexity | 1.00 |
| ▷ Maximum class complexity | 3,096.00 |
| Average method complexity | 4.56 |
| ▷ Minimum method complexity | 1.00 |
| ▷ Maximum method complexity | 94.00 |
| Code structure | ||
|---|---|---|
| Namespaces | 3 | |
| Interfaces | 2 | |
| Traits | 0 | |
| Classes | 68 | |
| ▷ Abstract classes | 6 | 8.82% |
| ▷ Concrete classes | 62 | 91.18% |
| ▷ Final classes | 0 | 0.00% |
| Methods | 1,421 | |
| ▷ Static methods | 203 | 14.29% |
| ▷ Public methods | 968 | 68.12% |
| ▷ Protected methods | 62 | 4.36% |
| ▷ Private methods | 391 | 27.52% |
| Functions | 115 | |
| ▷ Named functions | 101 | 87.83% |
| ▷ Anonymous functions | 14 | 12.17% |
| Constants | 153 | |
| ▷ Global constants | 105 | 68.63% |
| ▷ Class constants | 48 | 31.37% |
| ▷ Public constants | 48 | 100.00% |
Plugin size Passed 2 tests
Image compression Passed 2 tests
PNG files should be compressed to save space and minimize bandwidth usage
5 PNG files occupy 0.03MB with 0.02MB in potential savings
Potential savings
| Compression of 5 random PNG files using pngquant | |||
|---|---|---|---|
| File | Size - original | Size - compressed | Savings |
| assests/images/5-stars.png | 3.63KB | 2.25KB | ▼ 37.92% |
| assests/images/AddExpiresHeaders.png | 6.11KB | 2.86KB | ▼ 53.27% |
| freemius/assets/img/plugin-icon.png | 9.16KB | 5.26KB | ▼ 42.58% |
| assests/images/AddExpiresHeadersFevicon.png | 2.90KB | 0.79KB | ▼ 72.70% |
| freemius/assets/img/theme-icon.png | 10.97KB | 5.78KB | ▼ 47.37% |