Benchmarks
Plugin footprint 82% from 16 tests
Installer Passed 1 test
🔺 Critical test (weight: 50) | Verifying that this plugin installs correctly without errors
This plugin's installer ran successfully
Server metrics [RAM: ▲0.45MB] [CPU: ▲13.44ms] Passed 4 tests
Analyzing server-side resources used by Contact Form 7 Extension For Mailchimp
Server-side resource usage in normal parameters
| Page | Memory (MB) | CPU Time (ms) |
|---|---|---|
| Home / | 5.91 ▲2.44 | 93.83 ▲51.08 |
| Dashboard /wp-admin | 4.02 ▲0.67 | 578.67 ▲516.93 |
| Posts /wp-admin/edit.php | 3.77 ▲0.41 | 47.77 ▼0.16 |
| Add New Post /wp-admin/post-new.php | 6.26 ▲0.38 | 96.55 ▼0.21 |
| Media Library /wp-admin/upload.php | 3.58 ▲0.35 | 36.92 ▲3.06 |
Server storage [IO: ▲0.20MB] [DB: ▲0.01MB] 67% from 3 tests
How much does this plugin use your filesystem and database?
Please fix the following
- The plugin illegally modified 140 files (776.82KB) outside of "wp-content/plugins/contact-form-7-mailchimp-extension/" and "wp-content/uploads/"
- (new file) wp-content/plugins/contact-form-7/admin/includes/admin-functions.php
- (new file) wp-content/plugins/contact-form-7/admin/includes/editor.php
- (new file) wp-content/plugins/contact-form-7/admin/css/styles.css
- (new file) wp-content/plugins/contact-form-7/admin/includes/class-contact-forms-list-table.php
- (new file) wp-content/plugins/contact-form-7/admin/admin.php
- (new file) wp-content/plugins/contact-form-7/admin/edit-contact-form.php
- (new file) wp-content/plugins/contact-form-7/admin/includes/help-tabs.php
- (new file) wp-content/plugins/contact-form-7/admin/includes/config-validator.php
- (new file) wp-content/plugins/contact-form-7/admin/css/styles-rtl.css
- (new file) wp-content/plugins/contact-form-7/admin/includes/tag-generator.php
- ...
Filesystem: 31 new files
Database: no new tables, 7 new options
| New WordPress options |
|---|
| wpcf7 |
| db_upgraded |
| widget_recent-posts |
| widget_recent-comments |
| can_compress_scripts |
| theysaidso_admin_options |
| widget_theysaidso_widget |
Browser metrics Passed 4 tests
An overview of browser requirements for Contact Form 7 Extension For Mailchimp
Normal browser usage
| Page | Nodes | Memory (MB) | Script (ms) | Layout (ms) |
|---|---|---|---|---|
| Home / | 2,881 ▲134 | 14.28 ▼0.43 | 2.24 ▲0.58 | 38.23 ▼5.62 |
| Dashboard /wp-admin | 2,300 ▲120 | 5.66 ▲0.02 | 88.18 ▼13.26 | 43.00 ▼1.18 |
| Posts /wp-admin/edit.php | 2,205 ▲105 | 2.17 ▲0.21 | 39.31 ▼0.50 | 38.72 ▲0.92 |
| Add New Post /wp-admin/post-new.php | 6,448 ▲4,917 | 27.73 ▲4.92 | 906.09 ▲276.89 | 38.37 ▼20.15 |
| Media Library /wp-admin/upload.php | 1,502 ▲99 | 4.31 ▲0.14 | 98.47 ▲2.77 | 46.14 ▲2.15 |
Uninstaller [IO: ▲0.76MB] [DB: ▲0.01MB] 75% from 4 tests
🔸 Tests weight: 35 | Verifying that this plugin uninstalls completely without leaving any traces
The following items require your attention
- Zombie WordPress options were found after uninstall: 7 options
- db_upgraded
- wpcf7
- theysaidso_admin_options
- widget_theysaidso_widget
- can_compress_scripts
- widget_recent-comments
- widget_recent-posts
Smoke tests 75% from 4 tests
Server-side errors Passed 1 test
🔹 Test weight: 20 | A smoke test targeting server-side errors
Even though everything seems fine, this is not an exhaustive test
SRP 50% from 2 tests
🔹 Tests weight: 20 | A shallow check of the single-responsibility principle; PHP files should perform no action - including output of placeholder text - and trigger no errors when accessed directly
Please take a closer look at the following
- 21× PHP files trigger server-side errors or warnings when accessed directly (only 10 are shown):
- > PHP Fatal error
Uncaught Error: Call to undefined function add_action() in wp-content/plugins/contact-form-7-mailchimp-extension/lib/find.php:38
- > PHP Fatal error
Uncaught Error: Call to undefined function plugin_basename() in wp-content/plugins/contact-form-7-mailchimp-extension/chimpmatic-lite.php:36
- > PHP Warning
Use of undefined constant SPARTAN_MCE_PLUGIN_DIR - assumed 'SPARTAN_MCE_PLUGIN_DIR' (this will throw an Error in a future version of PHP) in wp-content/plugins/contact-form-7-mailchimp-extension/lib/mailchimp.php on line 20
- > PHP Fatal error
Uncaught Error: Call to undefined function add_action() in wp-content/plugins/contact-form-7-mailchimp-extension/lib/activate.php:55
- > PHP Fatal error
Uncaught Error: Call to undefined function add_filter() in wp-content/plugins/contact-form-7-mailchimp-extension/lib/meta.php:35
- > PHP Notice
Undefined variable: chm_invalid in wp-content/plugins/contact-form-7-mailchimp-extension/lib/view.php on line 191
- > PHP Fatal error
Uncaught Error: Call to undefined function add_action() in wp-content/plugins/contact-form-7-mailchimp-extension/lib/jobs.php:40
- > PHP Fatal error
Uncaught Error: Call to undefined function get_option() in wp-content/plugins/contact-form-7-mailchimp-extension/lib/parts/tanu.php:21
- > PHP Warning
Use of undefined constant ABSPATH - assumed 'ABSPATH' (this will throw an Error in a future version of PHP) in wp-content/plugins/contact-form-7-mailchimp-extension/lib/action.php on line 21
- > PHP Fatal error
require_once(): Failed opening required 'ABSPATH/wp-load.php' (include_path='.:/usr/share/php') in wp-content/plugins/contact-form-7-mailchimp-extension/lib/action.php on line 21
- > PHP Fatal error
User-side errors Passed 1 test
🔹 Test weight: 20 | This is a smoke test targeting browser errors/issues
No browser issues were found
Optimizations
Plugin configuration 90% from 29 tests
readme.txt Passed 16 tests
You should put a lot of thought into formatting readme.txt as it is used by WordPress.org to prepare the public listing of your plugin
8 plugin tags: mailchimp tags, chimpmatic, mailchimp, marketing, email...
contact-form-7-mailchimp-extension/chimpmatic-lite.php 77% from 13 tests
The main PHP file in "Contact Form 7 Extension For Mailchimp" ver. 0.5.70 adds more information about the plugin and also serves as the entry point for this plugin
The following require your attention:
- Requires at least: Required version does not match the one declared in readme.txt ("4.9" instead of "5.6")
- Main file name: It is recommended to name the main PHP file as the plugin slug ("contact-form-7-mailchimp-extension.php" instead of "chimpmatic-lite.php")
- Text Domain: You no longer need to specify the text domain since WordPress 4.6; it must be the same as the plugin slug
Code Analysis Passed 3 tests
File types Passed 1 test
🔸 Test weight: 35 | A short glimpse at programming languages used with this plugin and a check that no dangerous files are present
No dangerous file extensions were detected3,354 lines of code in 25 files:
| Language | Files | Blank lines | Comment lines | Lines of code |
|---|---|---|---|---|
| PHP | 20 | 1,480 | 551 | 2,338 |
| CSS | 2 | 269 | 76 | 763 |
| JavaScript | 2 | 208 | 57 | 252 |
| SVG | 1 | 0 | 0 | 1 |
PHP code Passed 2 tests
This is a very shot review of cyclomatic complexity and code structure
Although this was not an exhaustive test, there were no cyclomatic complexity issues detected
| Cyclomatic complexity | |
|---|---|
| Average complexity per logical line of code | 0.30 |
| Average class complexity | 3.50 |
| ▷ Minimum class complexity | 1.00 |
| ▷ Maximum class complexity | 6.00 |
| Average method complexity | 2.25 |
| ▷ 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 | 4 | |
| ▷ Static methods | 0 | 0.00% |
| ▷ Public methods | 4 | 100.00% |
| ▷ Protected methods | 0 | 0.00% |
| ▷ Private methods | 0 | 0.00% |
| Functions | 94 | |
| ▷ Named functions | 92 | 97.87% |
| ▷ Anonymous functions | 2 | 2.13% |
| Constants | 14 | |
| ▷ Global constants | 14 | 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
2 PNG files occupy 0.02MB with 0.01MB in potential savings
Potential savings
| Compression of 2 random PNG files using pngquant | |||
|---|---|---|---|
| File | Size - original | Size - compressed | Savings |
| assets/images/postal-stamp.png | 21.35KB | 9.48KB | ▼ 55.60% |
| assets/images/postal-marks.png | 0.33KB | 0.35KB | 0.00% |