Benchmarks
Plugin footprint 83% from 16 tests
Installer Passed 1 test
🔺 Critical test (weight: 50) | Checking the installer triggered no errors
The plugin installed gracefully, with no errors
Server metrics [RAM: ▲0.31MB] [CPU: ▼143.30ms] Passed 4 tests
Server-side resources used by mailflatrate
No issues were detected with server-side resource usage
| Page | Memory (MB) | CPU Time (ms) |
|---|---|---|
| Home / | 3.10 ▲0.38 | 37.40 ▲16.09 |
| Dashboard /wp-admin | 3.36 ▲0.31 | 41.64 ▼7.44 |
| Posts /wp-admin/edit.php | 3.47 ▲0.36 | 47.81 ▲1.06 |
| Add New Post /wp-admin/post-new.php | 5.72 ▲0.28 | 93.54 ▼568.03 |
| Media Library /wp-admin/upload.php | 3.30 ▲0.30 | 35.83 ▲1.20 |
| Form /wp-admin/admin.php?page=mailflatrate-form | 3.57 | 31.99 |
| Import /wp-admin/admin.php?page=mailflatrate-import | 3.32 | 31.65 |
| Export /wp-admin/admin.php?page=mailflatrate-export | 3.32 | 30.05 |
| Sync /wp-admin/admin.php?page=mailflatrate-sync | 3.32 | 36.51 |
| Mailflatrate for WP /wp-admin/admin.php?page=mailflatrateOptions | 3.27 | 31.75 |
Server storage [IO: ▲5.18MB] [DB: ▲0.00MB] Passed 3 tests
Analyzing filesystem and database footprints of this plugin
This plugin was installed successfully
Filesystem: 656 new files
Database: no new tables, 7 new options
| New WordPress options |
|---|
| mailflatrate-invalid-email-address |
| mailflatrate-successfully-subscribeed |
| recovery_mode_email_last_sent |
| mailflatate_already_subscribed |
| data-protection |
| missing-email-address |
| mailflatrate-agree_to_terms |
Browser metrics Passed 4 tests
A check of browser resources used by mailflatrate
This plugin renders optimally with no browser resource issues detected
| Page | Nodes | Memory (MB) | Script (ms) | Layout (ms) |
|---|---|---|---|---|
| Home / | 3,807 ▲211 | 16.79 ▲0.78 | 11.46 ▲1.28 | 49.10 ▲1.91 |
| Dashboard /wp-admin | 3,062 ▲131 | 7.49 ▲1.53 | 144.43 ▼41.66 | 118.37 ▲0.51 |
| Posts /wp-admin/edit.php | 2,859 ▲120 | 3.05 ▲0.33 | 69.02 ▲4.92 | 105.26 ▲11.62 |
| Add New Post /wp-admin/post-new.php | 1,694 ▲194 | 23.26 ▲4.80 | 312.07 ▼55.37 | 105.24 ▼1.89 |
| Media Library /wp-admin/upload.php | 1,854 ▲29 | 5.83 ▲0.82 | 144.14 ▼14.27 | 130.91 ▲19.94 |
| Form /wp-admin/admin.php?page=mailflatrate-form | 4,476 | 3.52 | 111.02 | 82.51 |
| Import /wp-admin/admin.php?page=mailflatrate-import | 995 | 2.34 | 37.77 | 52.08 |
| Export /wp-admin/admin.php?page=mailflatrate-export | 995 | 2.34 | 37.10 | 57.70 |
| Sync /wp-admin/admin.php?page=mailflatrate-sync | 1,033 | 2.33 | 43.20 | 54.62 |
| Mailflatrate for WP /wp-admin/admin.php?page=mailflatrateOptions | 1,186 | 3.05 | 72.87 | 83.69 |
Uninstaller [IO: ▲0.00MB] [DB: ▲0.00MB] 75% from 4 tests
🔸 Tests weight: 35 | Checking the uninstaller removed all traces of the plugin
These items require your attention
- This plugin does not fully uninstall, leaving 7 options in the database
- missing-email-address
- mailflatrate-agree_to_terms
- mailflatrate-successfully-subscribeed
- mailflatrate-invalid-email-address
- mailflatate_already_subscribed
- data-protection
- recovery_mode_email_last_sent
Smoke tests 0% from 4 tests
Server-side errors 0% from 1 test
🔹 Test weight: 20 | This is a shallow check for server-side errors
Please fix the following server-side errors
- 42 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=mailflatrate-sync
- > Deprecated in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Base.php+253
Array and string offset access syntax with curly braces is deprecated
- > GET request to /wp-admin/admin.php?page=mailflatrate-import
- > Error in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Endpoint/Lists.php+34
Uncaught Error: Call to a member function getApiUrl() on null in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Endpoint/Lists.php:34
Stack trace:
#0 wp-content/plugins/mailflatrate/mailflatrate.php(513): MailWizzApi_Endpoint_Lists->getLists()
#1 wp-includes/class-wp-hook.php(303): mailflatrateImportfunction()
#2 wp-includes/class-wp-hook.php(327): WP_Hook->apply_filters()
#3 wp-includes/plugin.php(470): WP_Hook->do_action()
#4 wp-admin/admin.php(259): do_action()
#5 {main}
thrown- > GET request to /wp-admin/admin.php?page=mailflatrate-export
- > Error in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Endpoint/Lists.php+34
Uncaught Error: Call to a member function getApiUrl() on null in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Endpoint/Lists.php:34
Stack trace:
#0 wp-content/plugins/mailflatrate/mailflatrate.php(382): MailWizzApi_Endpoint_Lists->getLists()
#1 wp-includes/class-wp-hook.php(303): mailflatrateExportfunction()
#2 wp-includes/class-wp-hook.php(327): WP_Hook->apply_filters()
#3 wp-includes/plugin.php(470): WP_Hook->do_action()
#4 wp-admin/admin.php(259): do_action()
#5 {main}
thrown- > GET request to /wp-admin/admin.php?page=mailflatrate-sync
- > Error in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Endpoint/Lists.php+34
Uncaught Error: Call to a member function getApiUrl() on null in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Endpoint/Lists.php:34
Stack trace:
#0 wp-content/plugins/mailflatrate/mailflatrate.php(238): MailWizzApi_Endpoint_Lists->getLists()
#1 wp-includes/class-wp-hook.php(303): mailflatrateSyncfunction()
#2 wp-includes/class-wp-hook.php(327): WP_Hook->apply_filters()
#3 wp-includes/plugin.php(470): WP_Hook->do_action()
#4 wp-admin/admin.php(259): do_action()
#5 {main}
thrown
SRP 0% 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
Please fix the following items
- 15× PHP files perform the task of outputting text when accessed with GET requests (only 10 are shown):
- > /wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/examples/list_segments.php
- > /wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/examples/templates.php
- > /wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/examples/ajax_subscribe.php
- > /wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/examples/lists_create.php
- > /wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/examples/lists.php
- > /wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/examples/campaigns.php
- > /wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/examples/setup.php
- > /wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/examples/list_subscribers.php
- > /wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/examples/countries.php
- > /wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/examples/customers.php
- 24× PHP files trigger server errors when accessed directly (only 10 are shown):
- > PHP Fatal error
Uncaught Error: Class 'MailWizzApi_Base' not found in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Endpoint/TransactionalEmails.php:19
- > PHP Fatal error
Uncaught Error: Class 'MailWizzApi_Base' not found in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Endpoint/CampaignsTracking.php:19
- > PHP Fatal error
Uncaught Error: Class 'MailWizzApi_Base' not found in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Params.php:65
- > PHP Fatal error
Uncaught Error: Class 'MailWizzApi_Cache_Abstract' not found in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Cache/Apc.php:22
- > PHP Fatal error
Uncaught Error: Class 'MailWizzApi_Base' not found in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Endpoint/CampaignBounces.php:19
- > PHP Fatal error
Uncaught Error: Class 'MailWizzApi_Cache_Abstract' not found in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Cache/Dummy.php:20
- > PHP Fatal error
Uncaught Error: Class 'MailWizzApi_Cache_Abstract' not found in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Cache/File.php:19
- > PHP Fatal error
Uncaught Error: Class 'MailWizzApi_Base' not found in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Http/Response.php:19
- > PHP Fatal error
Uncaught Error: Class 'MailWizzApi_Base' not found in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Endpoint/ListFields.php:19
- > PHP Fatal error
Uncaught Error: Class 'MailWizzApi_Base' not found in wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Http/Client.php:19
- > PHP Fatal error
User-side errors 0% from 1 test
🔹 Test weight: 20 | This is a smoke test targeting browser errors/issues
Please fix the following browser errors
- 10 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=mailflatrateOptions
- > Network (severe)
wp-content/plugins/mailflatrate/assets/js/import.js?ver=1.0.0 - Failed to load resource: the server responded with a status of 404 (Not Found)
Optimizations
Plugin configuration 97% 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
Please fix the following attributes:
- Donate link: Invalid URI found ("")
mailflatrate/mailflatrate.php Passed 13 tests
The primary PHP file in "mailflatrate" version 1.7.2 is used by WordPress to initiate all plugin functionality
127 characters long description:
mailflatrate for wordPress by Swiss Marketing Systems Germany GmbH. Adds various highly effective sign-up methods to your site.
Code Analysis 5% from 3 tests
File types 0% from 1 test
🔸 Test weight: 35 | Executable files are not allowed as they can serve as attack vectors
These items require your attention
- You should never include executable (binary) or otherwise dangerous files in your plugin
- .bin - Binary Executable in Windows, macOS, Linux
- ☣ wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Cache/data/cache/8c08545ff1ea8ea1c4e1252e413d19dcab621d45.bin
- ☣ wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Cache/data/cache/b86a0471132b3c1159e02c07d3f7cf67a2bde7dd.bin
- ☣ wp-content/plugins/mailflatrate/vendor/twisted1919/mailwizz-php-sdk/MailWizzApi/Cache/data/cache/da84e60c0d5a9f20afec0f2cdc7a9be506957c2f.bin
- .bin - Binary Executable in Windows, macOS, Linux
| Language | Files | Blank lines | Comment lines | Lines of code |
|---|---|---|---|---|
| JavaScript | 303 | 8,006 | 6,104 | 70,426 |
| HTML | 184 | 3,841 | 11 | 23,092 |
| PHP | 53 | 1,074 | 2,499 | 4,452 |
| CSS | 72 | 529 | 309 | 3,377 |
| Markdown | 4 | 611 | 0 | 1,051 |
| PO File | 1 | 74 | 92 | 199 |
| JSON | 6 | 0 | 0 | 118 |
| SVG | 2 | 0 | 0 | 20 |
| Bourne Shell | 1 | 0 | 1 | 5 |
| YAML | 1 | 0 | 0 | 5 |
PHP code Passed 2 tests
Cyclomatic complexity and code structure are the fingerprint of this plugin
Although this was not an exhaustive test, there were no cyclomatic complexity issues detected
| Cyclomatic complexity | |
|---|---|
| Average complexity per logical line of code | 0.31 |
| Average class complexity | 13.14 |
| ▷ Minimum class complexity | 1.00 |
| ▷ Maximum class complexity | 116.00 |
| Average method complexity | 2.99 |
| ▷ Minimum method complexity | 1.00 |
| ▷ Maximum method complexity | 71.00 |
| Code structure | ||
|---|---|---|
| Namespaces | 1 | |
| Interfaces | 0 | |
| Traits | 0 | |
| Classes | 29 | |
| ▷ Abstract classes | 1 | 3.45% |
| ▷ Concrete classes | 28 | 96.55% |
| ▷ Final classes | 0 | 0.00% |
| Methods | 182 | |
| ▷ Static methods | 16 | 8.79% |
| ▷ Public methods | 170 | 93.41% |
| ▷ Protected methods | 11 | 6.04% |
| ▷ Private methods | 1 | 0.55% |
| Functions | 22 | |
| ▷ Named functions | 21 | 95.45% |
| ▷ Anonymous functions | 1 | 4.55% |
| Constants | 16 | |
| ▷ Global constants | 4 | 25.00% |
| ▷ Class constants | 12 | 75.00% |
| ▷ Public constants | 12 | 100.00% |
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
9 PNG files occupy 0.17MB with 0.08MB in potential savings
Potential savings
| Compression of 5 random PNG files using pngquant | |||
|---|---|---|---|
| File | Size - original | Size - compressed | Savings |
| assets/codeminor/doc/yinyang.png | 4.52KB | 2.03KB | ▼ 55.19% |
| assets/screenshot-5.png | 7.82KB | 4.79KB | ▼ 38.77% |
| assets/screenshot-2.png | 35.21KB | 17.46KB | ▼ 50.41% |
| assets/codeminor/doc/logo.png | 9.09KB | 4.10KB | ▼ 54.95% |
| assets/screenshot-4.png | 32.52KB | 17.38KB | ▼ 46.55% |