Benchmarks
Plugin footprint 83% from 16 tests
Installer Passed 1 test
🔺 Critical test (weight: 50) | Checking the installer triggered no errors
This plugin's installer ran successfully
Server metrics [RAM: ▲0.00MB] [CPU: ▼7.75ms] Passed 4 tests
This is a short check of server-side resources used by Contact Form 7 2Checkout
This plugin does not affect your website's performance
| Page | Memory (MB) | CPU Time (ms) |
|---|---|---|
| Home / | 3.47 ▲0.01 | 35.62 ▼7.41 |
| Dashboard /wp-admin | 3.31 ▲0.01 | 43.16 ▼6.99 |
| Posts /wp-admin/edit.php | 3.36 ▲0.00 | 47.34 ▲4.24 |
| Add New Post /wp-admin/post-new.php | 5.89 ▲0.00 | 81.75 ▼13.74 |
| Media Library /wp-admin/upload.php | 3.23 ▲0.00 | 33.30 ▼2.86 |
Server storage [IO: ▲0.87MB] [DB: ▲0.00MB] Passed 3 tests
Analyzing filesystem and database footprints of this plugin
This plugin was installed successfully
Filesystem: 28 new files
Database: no new tables, 6 new options
| New WordPress options |
|---|
| widget_theysaidso_widget |
| widget_recent-posts |
| theysaidso_admin_options |
| db_upgraded |
| can_compress_scripts |
| widget_recent-comments |
Browser metrics Passed 4 tests
An overview of browser requirements for Contact Form 7 2Checkout
Minimal impact on browser resources
| Page | Nodes | Memory (MB) | Script (ms) | Layout (ms) |
|---|---|---|---|---|
| Home / | 2,804 ▲69 | 13.24 ▼1.14 | 4.68 ▲2.92 | 39.81 ▼4.51 |
| Dashboard /wp-admin | 2,213 ▲25 | 5.88 ▲0.97 | 105.58 ▼2.32 | 39.86 ▼5.73 |
| Posts /wp-admin/edit.php | 2,092 ▲3 | 2.04 ▲0.04 | 40.04 ▲4.40 | 36.87 ▲3.74 |
| Add New Post /wp-admin/post-new.php | 1,537 ▲20 | 23.41 ▲5.86 | 677.83 ▼11.31 | 57.68 ▲9.28 |
| Media Library /wp-admin/upload.php | 1,386 ▼5 | 4.26 ▲0.06 | 93.82 ▼5.53 | 40.82 ▼3.24 |
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
These items require your attention
- The uninstall procedure has failed, leaving 6 options in the database
- widget_theysaidso_widget
- can_compress_scripts
- db_upgraded
- widget_recent-comments
- widget_recent-posts
- theysaidso_admin_options
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 | The single-responsibility principle applies for WordPress plugins as well - please make sure your PHP files perform no actions when accessed directly
Almost there! Just fix the following items
- 13× PHP files trigger server errors when accessed directly (only 10 are shown):
- > PHP Fatal error
Uncaught Error: Class 'Twocheckout' not found in wp-content/plugins/cf7-2checkout/lib/Twocheckout/TwocheckoutReturn.php:3
- > PHP Fatal error
Uncaught Error: Class 'Twocheckout' not found in wp-content/plugins/cf7-2checkout/lib/Twocheckout/TwocheckoutNotification.php:3
- > PHP Fatal error
Uncaught Error: Class 'Twocheckout' not found in wp-content/plugins/cf7-2checkout/lib/Twocheckout/Api/TwocheckoutProduct.php:3
- > PHP Fatal error
Uncaught Error: Class 'Twocheckout' not found in wp-content/plugins/cf7-2checkout/lib/Twocheckout/Api/TwocheckoutCoupon.php:3
- > PHP Fatal error
Uncaught Error: Class 'Twocheckout' not found in wp-content/plugins/cf7-2checkout/lib/Twocheckout/TwocheckoutCharge.php:3
- > PHP Fatal error
Uncaught Error: Class 'Twocheckout' not found in wp-content/plugins/cf7-2checkout/lib/Twocheckout/Api/TwocheckoutOption.php:3
- > PHP Notice
Undefined variable: currency in wp-content/plugins/cf7-2checkout/includes/template/cf7-2checkout-form.php on line 3
- > PHP Fatal error
Uncaught Error: Class 'Twocheckout' not found in wp-content/plugins/cf7-2checkout/lib/Twocheckout/Api/TwocheckoutPayment.php:3
- > PHP Fatal error
Uncaught Error: Call to undefined function _e() in wp-content/plugins/cf7-2checkout/includes/template/cf7-2checkout-form.php:6
- > PHP Fatal error
Uncaught Error: Class 'Twocheckout' not found in wp-content/plugins/cf7-2checkout/lib/Twocheckout/Api/TwocheckoutUtil.php:3
- > PHP Fatal error
User-side errors Passed 1 test
🔹 Test weight: 20 | This is a shallow check for browser errors
Everything seems fine on the user side
Optimizations
Plugin configuration 86% 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
These attributes need to be fixed:
- Tags: There are too many tags (12 tag instead of maximum 10)
cf7-2checkout/contact-form-7-2checkout.php 77% from 13 tests
The main PHP script in "Contact Form 7 2Checkout" version 1.0.0 is automatically included on every request by WordPress
The following require your attention:
- Requires at least: The required version number must match the one declared in readme.txt ("4.5.0" instead of "4.5")
- Text Domain: The text domain follows the same naming rules as the plugin slug: lowercase characters and dashes
- Main file name: It is recommended to name the main PHP file as the plugin slug ("cf7-2checkout.php" instead of "contact-form-7-2checkout.php")
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
Everything looks great! No dangerous files found in this plugin1,217 lines of code in 21 files:
| Language | Files | Blank lines | Comment lines | Lines of code |
|---|---|---|---|---|
| PHP | 19 | 128 | 40 | 1,091 |
| HTML | 1 | 1 | 1 | 125 |
| CSS | 1 | 0 | 5 | 1 |
PHP code Passed 2 tests
This plugin's cyclomatic complexity and code structure detailed below
There are no cyclomatic complexity problems detected for this plugin
| Cyclomatic complexity | |
|---|---|
| Average complexity per logical line of code | 0.26 |
| Average class complexity | 7.94 |
| ▷ Minimum class complexity | 1.00 |
| ▷ Maximum class complexity | 48.00 |
| Average method complexity | 2.81 |
| ▷ Minimum method complexity | 1.00 |
| ▷ Maximum method complexity | 36.00 |
| Code structure | ||
|---|---|---|
| Namespaces | 0 | |
| Interfaces | 0 | |
| Traits | 0 | |
| Classes | 18 | |
| ▷ Abstract classes | 1 | 5.56% |
| ▷ Concrete classes | 17 | 94.44% |
| ▷ Final classes | 0 | 0.00% |
| Methods | 69 | |
| ▷ Static methods | 43 | 62.32% |
| ▷ Public methods | 69 | 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 | 3 | |
| ▷ Global constants | 2 | 66.67% |
| ▷ Class constants | 1 | 33.33% |
| ▷ Public constants | 1 | 100.00% |
Plugin size Passed 2 tests
Image compression Passed 2 tests
Often times overlooked, PNG files can occupy unnecessary space in your plugin
1 PNG file occupies 0.31MB with 0.21MB in potential savings
Potential savings
| Compression of 1 random PNG file using pngquant | |||
|---|---|---|---|
| File | Size - original | Size - compressed | Savings |
| Documentation/assets/form.png | 318.19KB | 102.23KB | ▼ 67.87% |