Benchmarks
Plugin footprint 83% from 16 tests
Installer Passed 1 test
🔺 Critical test (weight: 50) | Checking the installer triggered no errors
The plugin installed successfully, without throwing any errors or notices
Server metrics [RAM: ▲0.02MB] [CPU: ▼4.91ms] Passed 4 tests
An overview of server-side resources used by Merge + Minify + Refresh Clear Caches
Normal server usage
| Page | Memory (MB) | CPU Time (ms) |
|---|---|---|
| Home / | 3.48 ▲0.02 | 31.98 ▼12.13 |
| Dashboard /wp-admin | 3.32 ▲0.02 | 44.60 ▼6.38 |
| Posts /wp-admin/edit.php | 3.38 ▲0.02 | 44.19 ▼2.39 |
| Add New Post /wp-admin/post-new.php | 5.92 ▲0.04 | 95.06 ▲1.28 |
| Media Library /wp-admin/upload.php | 3.25 ▲0.02 | 34.55 ▲3.43 |
| MMR Force Clear Caches /wp-admin/options-general.php?page=merge-minify-refresh-clear-caches | 3.21 | 30.99 |
Server storage [IO: ▲0.32MB] [DB: ▲0.00MB] Passed 3 tests
Input-output and database impact of this plugin
No storage issues were detected
Filesystem: 9 new files
Database: no new tables, 6 new options
| New WordPress options |
|---|
| can_compress_scripts |
| widget_recent-comments |
| widget_recent-posts |
| widget_theysaidso_widget |
| theysaidso_admin_options |
| db_upgraded |
Browser metrics Passed 4 tests
This is an overview of browser requirements for Merge + Minify + Refresh Clear Caches
There were no issues detected in relation to browser resource usage
| Page | Nodes | Memory (MB) | Script (ms) | Layout (ms) |
|---|---|---|---|---|
| Home / | 2,804 ▲47 | 13.30 ▼1.00 | 1.76 ▼0.30 | 39.74 ▼8.12 |
| Dashboard /wp-admin | 2,210 ▲22 | 5.85 ▼0.02 | 106.90 ▼15.25 | 37.94 ▼3.77 |
| Posts /wp-admin/edit.php | 2,093 ▲4 | 2.02 ▲0.01 | 35.14 ▼3.29 | 33.34 ▼0.92 |
| Add New Post /wp-admin/post-new.php | 1,550 ▲36 | 18.45 ▲0.91 | 619.65 ▼58.90 | 74.46 ▲19.69 |
| Media Library /wp-admin/upload.php | 1,395 ▲7 | 4.17 ▼0.04 | 97.01 ▼3.69 | 42.14 ▼2.44 |
| MMR Force Clear Caches /wp-admin/options-general.php?page=merge-minify-refresh-clear-caches | 762 | 2.04 | 23.88 | 22.01 |
Uninstaller [IO: ▲0.00MB] [DB: ▲0.00MB] 75% from 4 tests
🔸 Tests weight: 35 | All plugins must uninstall correctly, removing their source code and extra database tables they might have created
These items require your attention
- The uninstall procedure has failed, leaving 6 options in the database
- widget_recent-posts
- theysaidso_admin_options
- can_compress_scripts
- widget_theysaidso_widget
- widget_recent-comments
- db_upgraded
Smoke tests Passed 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)
Good news, no errors were detected
SRP Passed 2 tests
🔹 Tests weight: 20 | The single-responsibility principle applies for WordPress plugins as well - please make sure your PHP files perform no actions when accessed directly
No output text or server-side errors detected on direct access of PHP files
User-side errors Passed 1 test
🔹 Test weight: 20 | A shallow check that no browser errors were triggered
No browser errors were detected
Optimizations
Plugin configuration Passed 29 tests
readme.txt Passed 16 tests
The readme.txt file describes your plugin functionality and requirements and it is parsed to prepare the your plugin's listing
6 plugin tags: wp super cache, merge minify refresh, performance, caches, speed...
merge-minify-refresh-clear-caches/merge-minify-refresh-clear-caches.php Passed 13 tests
The entry point to "Merge + Minify + Refresh Clear Caches" version 1.1.1 is a PHP file that has certain tags in its header comment area
81 characters long description:
Clears popular caching plugins when the Merge + Minify + Refresh cache is updated
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
No dangerous file extensions were detected74 lines of code in 3 files:
| Language | Files | Blank lines | Comment lines | Lines of code |
|---|---|---|---|---|
| PHP | 2 | 17 | 45 | 57 |
| JavaScript | 1 | 0 | 0 | 17 |
PHP code Passed 2 tests
This plugin's cyclomatic complexity and code structure detailed below
This plugin has no cyclomatic complexity issues
| Cyclomatic complexity | |
|---|---|
| Average complexity per logical line of code | 0.41 |
| Average class complexity | 8.00 |
| ▷ Minimum class complexity | 8.00 |
| ▷ Maximum class complexity | 8.00 |
| Average method complexity | 2.40 |
| ▷ Minimum method complexity | 1.00 |
| ▷ Maximum method complexity | 6.00 |
| Code structure | ||
|---|---|---|
| Namespaces | 0 | |
| Interfaces | 0 | |
| Traits | 0 | |
| Classes | 1 | |
| ▷ Abstract classes | 0 | 0.00% |
| ▷ Concrete classes | 1 | 100.00% |
| ▷ Final classes | 0 | 0.00% |
| Methods | 5 | |
| ▷ Static methods | 0 | 0.00% |
| ▷ Public methods | 5 | 100.00% |
| ▷ Protected methods | 0 | 0.00% |
| ▷ Private methods | 0 | 0.00% |
| Functions | 0 | |
| ▷ Named functions | 0 | 0.00% |
| ▷ 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 2 tests
Image compression Passed 2 tests
It is recommended to compress PNG files in your plugin to minimize bandwidth usage
4 compressed PNG files occupy 0.31MB
Potential savings
| Compression of 4 random PNG files using pngquant | |||
|---|---|---|---|
| File | Size - original | Size - compressed | Savings |
| assets/icon-256x256.png | 21.41KB | 22.33KB | 0.00% |
| assets/banner-1544x500.png | 207.88KB | 216.40KB | 0.00% |
| assets/banner-772x250.png | 80.56KB | 84.16KB | 0.00% |
| assets/icon-128x128.png | 9.38KB | 9.67KB | 0.00% |