Benchmarks
Plugin footprint 47% from 16 tests
Installer Passed 1 test
🔺 Critical test (weight: 50) | Verifying that this plugin installs correctly without errors
Installer ran successfully
Server metrics [RAM: ▲5.64MB] [CPU: ▲35.39ms] 75% from 4 tests
Server-side resources used by Message Filter for Contact Form 7
The following require your attention
- Extra RAM: Extra memory usage should kept under 5MB (currently 5.64MB on /wp-admin/admin.php?page=freemius)
| Page | Memory (MB) | CPU Time (ms) |
|---|---|---|
| Home / | 9.25 ▲5.79 | 76.97 ▲36.51 |
| Dashboard /wp-admin | 9.27 ▲5.96 | 87.54 ▲39.51 |
| Posts /wp-admin/edit.php | 9.27 ▲5.91 | 91.43 ▲42.51 |
| Add New Post /wp-admin/post-new.php | 10.77 ▲4.88 | 127.60 ▲23.03 |
| Media Library /wp-admin/upload.php | 9.27 ▲6.04 | 82.96 ▲50.09 |
| Freemius Debug [v.2.6.0] /wp-admin/admin.php?page=freemius | 9.27 | 69.67 |
Server storage [IO: ▲15.52MB] [DB: ▲0.01MB] Passed 3 tests
Input-output and database impact of this plugin
This plugin was installed successfully
Filesystem: 315 new files
Database: 3 new tables, 19 new options
| New tables |
|---|
| wp_kmcf7_statistics |
| wp_kmcf7_messages |
| wp_kmcf7_migrations |
| New WordPress options |
|---|
| kmcfmf_tags_by_name |
| kmcfmf_emails_blocked_today |
| kmcfmf_updated_to_1_3_0 |
| theysaidso_admin_options |
| kmcfmf_restricted_words |
| kmcfmf_contact_form_7_textarea_fields |
| widget_recent-posts |
| kmcfmf_enable_contact_form_7_toggle |
| kmcfmf_updated_to_1_4_0 |
| widget_theysaidso_widget |
| ... |
Browser metrics Passed 4 tests
An overview of browser requirements for Message Filter for Contact Form 7
This plugin renders optimally with no browser resource issues detected
| Page | Nodes | Memory (MB) | Script (ms) | Layout (ms) |
|---|---|---|---|---|
| Home / | 2,864 ▲102 | 14.44 ▲0.16 | 1.79 ▼0.01 | 26.88 ▼16.61 |
| Dashboard /wp-admin | 2,244 ▲66 | 5.83 ▲0.11 | 102.07 ▼11.83 | 45.15 ▲1.02 |
| Posts /wp-admin/edit.php | 2,150 ▲50 | 2.46 ▲0.44 | 41.71 ▲1.85 | 37.59 ▼0.22 |
| Add New Post /wp-admin/post-new.php | 1,556 ▲26 | 23.05 ▼0.15 | 664.80 ▼16.17 | 69.96 ▲5.65 |
| Media Library /wp-admin/upload.php | 1,449 ▲49 | 4.44 ▲0.25 | 99.30 ▲2.37 | 43.93 ▲2.57 |
| Freemius Debug [v.2.6.0] /wp-admin/admin.php?page=freemius | 1,104 | 1.93 | 29.15 | 29.45 |
Uninstaller [IO: ▲0.00MB] [DB: ▲0.01MB] 25% from 4 tests
🔸 Tests weight: 35 | All plugins must uninstall correctly, removing their source code and extra database tables they might have created
It is recommended to fix the following
- The plugin did not uninstall gracefully
- > Notice in wp-content/plugins/cf7-message-filter/freemius/includes/class-freemius.php+8546
Undefined property: stdClass::$plugins
- Zombie tables were found after uninstall: 3 tables
- wp_kmcf7_migrations
- wp_kmcf7_statistics
- wp_kmcf7_messages
- Zombie WordPress options were found after uninstall: 19 options
- kmcfmf_report_email
- widget_recent-posts
- kmcfmf_restricted_words
- kmcfmf_contact_form_7_textarea_fields
- kmcfmf_updated_to_1_4_0
- kmcfmf_contact_form_7_email_fields
- fs_accounts
- kmcfmf_tags_by_name
- kmcfmf_restricted_emails
- widget_theysaidso_widget
- ...
Smoke tests 50% 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 0% 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
Please fix the following
- 1× PHP files output non-empty strings when accessed directly via GET requests:
- > /wp-content/plugins/cf7-message-filter/cf7-message-filter.php
- 32× GET requests to PHP files have triggered server-side errors or warnings (only 10 are shown):
- > PHP Fatal error
Uncaught Error: Call to undefined function add_filter() in wp-content/plugins/cf7-message-filter/core/requires.php:8
- > PHP Fatal error
Uncaught Error: Call to undefined function km_message_filter\\esc_html_e() in wp-content/plugins/cf7-message-filter/views/settings/plugins.php:5
- > PHP Fatal error
Uncaught Error: Call to undefined function km_message_filter\\apply_filters() in wp-content/plugins/cf7-message-filter/views/settings/extensions.php:4
- > PHP Fatal error
Uncaught Error: Call to undefined function add_filter() in wp-content/plugins/cf7-message-filter/lib/requires.php:8
- > PHP Fatal error
Uncaught Error: Call to undefined function admin_url() in wp-content/plugins/cf7-message-filter/views/mails/index.php:2
- > PHP Fatal error
Uncaught Error: Call to undefined function km_message_filter\\sanitize_text_field() in wp-content/plugins/cf7-message-filter/views/messages/message.php:5
- > PHP Fatal error
Uncaught Error: Class 'KMModel' not found in wp-content/plugins/cf7-message-filter/models/Message.php:7
- > PHP Fatal error
Uncaught Error: Class 'km_message_filter\\Module' not found in wp-content/plugins/cf7-message-filter/modules/dashboard/DashboardModule.php:8
- > PHP Fatal error
Uncaught Error: Call to undefined function km_message_filter\\esc_html_e() in wp-content/plugins/cf7-message-filter/views/settings/data_collection.php:5
- > PHP Fatal error
Uncaught Error: Call to undefined function km_message_filter\\esc_html_e() in wp-content/plugins/cf7-message-filter/views/settings/filters.php:5
- > PHP Fatal error
User-side errors Passed 1 test
🔹 Test weight: 20 | This is just a short smoke test looking for browser issues
There were no browser issues found
Optimizations
Plugin configuration Passed 29 tests
readme.txt Passed 16 tests
The readme.txt file is undoubtedly the most important file in your plugin, preparing it for public listing on WordPress.org
7 plugin tags: contact-form-7, spam, wp forms, contact form 7, wpforms...
cf7-message-filter/cf7-message-filter.php Passed 13 tests
The main file in "Message Filter for Contact Form 7" v. 1.5.3.1 serves as a complement to information provided in readme.txt and as the entry point to the plugin
102 characters long description:
Filters messages submitted from contact form seven if it has words or email marked as spam by the user
Code Analysis 97% from 3 tests
File types Passed 1 test
🔸 Test weight: 35 | Executable files are considered dangerous and should not be included with any WordPress plugin
Good job! No executable or dangerous file extensions detected95,321 lines of code in 246 files:
| Language | Files | Blank lines | Comment lines | Lines of code |
|---|---|---|---|---|
| JavaScript | 33 | 10,777 | 14,395 | 49,587 |
| PHP | 175 | 9,135 | 18,616 | 39,128 |
| JSON | 2 | 0 | 0 | 3,997 |
| CSS | 30 | 191 | 115 | 1,920 |
| Markdown | 3 | 218 | 0 | 644 |
| Sass | 1 | 2 | 0 | 21 |
| XML | 1 | 0 | 0 | 16 |
| HTML | 1 | 0 | 0 | 8 |
PHP code 50% from 2 tests
An overview of cyclomatic complexity and code structure
It is recommended to fix the following
- Cyclomatic complexity of classes should be reduced to less than 1000 (currently 3,096)
| Cyclomatic complexity | |
|---|---|
| Average complexity per logical line of code | 0.58 |
| Average class complexity | 62.16 |
| ▷ Minimum class complexity | 1.00 |
| ▷ Maximum class complexity | 3,096.00 |
| Average method complexity | 4.29 |
| ▷ Minimum method complexity | 1.00 |
| ▷ Maximum method complexity | 94.00 |
| Code structure | ||
|---|---|---|
| Namespaces | 2 | |
| Interfaces | 1 | |
| Traits | 0 | |
| Classes | 80 | |
| ▷ Abstract classes | 3 | 3.75% |
| ▷ Concrete classes | 77 | 96.25% |
| ▷ Final classes | 0 | 0.00% |
| Methods | 1,518 | |
| ▷ Static methods | 221 | 14.56% |
| ▷ Public methods | 1,077 | 70.95% |
| ▷ Protected methods | 29 | 1.91% |
| ▷ Private methods | 412 | 27.14% |
| Functions | 141 | |
| ▷ Named functions | 120 | 85.11% |
| ▷ Anonymous functions | 21 | 14.89% |
| Constants | 161 | |
| ▷ Global constants | 103 | 63.98% |
| ▷ Class constants | 58 | 36.02% |
| ▷ Public constants | 58 | 100.00% |
Plugin size 50% from 2 tests
Image compression 50% from 2 tests
Often times overlooked, PNG files can occupy unnecessary space in your plugin
17 PNG files occupy 3.60MB with 2.59MB in potential savings
Potential savings
| Compression of 5 random PNG files using pngquant | |||
|---|---|---|---|
| File | Size - original | Size - compressed | Savings |
| assets/images/upgrade3.png | 174.58KB | 47.68KB | ▼ 72.69% |
| assets/images/upgrade1.png | 176.54KB | 47.77KB | ▼ 72.94% |
| assets/csv_sample.png | 33.60KB | 8.64KB | ▼ 74.27% |
| assets/images/upgrade7.png | 276.33KB | 77.64KB | ▼ 71.90% |
| assets/images/black_friday.png | 51.06KB | 16.25KB | ▼ 68.17% |