Benchmarks
Plugin footprint 58% from 16 tests
Installer 0% from 1 test
🔺 Critical test (weight: 50) | The install procedure must perform silently
These installer errors require your attention
- Install procedure had errors
- > User error in wp-content/plugins/swiss-qr-bill/includes/class-wc-swiss-qr-bill-activator.php+27
Server metrics [RAM: ▲0.08MB] [CPU: ▼7.22ms] Passed 4 tests
A check of server-side resources used by Swiss QR Bill
This plugin has minimal impact on server resources
| Page | Memory (MB) | CPU Time (ms) |
|---|---|---|
| Home / | 3.55 ▲0.09 | 36.02 ▼3.33 |
| Dashboard /wp-admin | 3.39 ▲0.08 | 46.87 ▼5.70 |
| Posts /wp-admin/edit.php | 3.50 ▲0.14 | 47.07 ▼5.65 |
| Add New Post /wp-admin/post-new.php | 5.97 ▲0.08 | 84.91 ▼14.18 |
| Media Library /wp-admin/upload.php | 3.31 ▲0.08 | 35.88 ▼0.14 |
Server storage [IO: ▲18.21MB] [DB: ▲0.00MB] Passed 3 tests
Analyzing filesystem and database footprints of this plugin
This plugin was installed successfully
Filesystem: 2,045 new files
Database: no new tables, 6 new options
| New WordPress options |
|---|
| db_upgraded |
| widget_theysaidso_widget |
| widget_recent-comments |
| widget_recent-posts |
| theysaidso_admin_options |
| can_compress_scripts |
Browser metrics Passed 4 tests
An overview of browser requirements for Swiss QR Bill
Minimal impact on browser resources
| Page | Nodes | Memory (MB) | Script (ms) | Layout (ms) |
|---|---|---|---|---|
| Home / | 2,817 ▲60 | 13.24 ▼1.11 | 1.54 ▼0.29 | 42.16 ▲1.69 |
| Dashboard /wp-admin | 2,223 ▲35 | 4.85 ▼1.06 | 110.14 ▼3.47 | 38.78 ▼9.46 |
| Posts /wp-admin/edit.php | 2,108 ▲19 | 2.05 ▼0.00 | 42.07 ▲0.91 | 36.14 ▼0.33 |
| Add New Post /wp-admin/post-new.php | 1,540 ▲3 | 23.32 ▲0.16 | 647.19 ▼48.64 | 54.70 ▼1.18 |
| Media Library /wp-admin/upload.php | 1,408 ▲20 | 4.21 ▲0.07 | 103.97 ▼12.84 | 43.83 ▼5.46 |
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
- Zombie WordPress options were found after uninstall: 6 options
- widget_recent-posts
- widget_theysaidso_widget
- db_upgraded
- widget_recent-comments
- theysaidso_admin_options
- can_compress_scripts
Smoke tests 50% from 4 tests
Server-side errors Passed 1 test
🔹 Test weight: 20 | A smoke test targeting server-side errors
Everything seems fine, however this is by no means an exhaustive test
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
- 2× PHP files output non-empty strings when accessed directly via GET requests:
- > /wp-content/plugins/swiss-qr-bill/includes/gateway/vendor/symfony/intl/Resources/bin/update-data.php
- > /wp-content/plugins/swiss-qr-bill/includes/tcpdf/tools/tcpdf_addfont.php
- 401× PHP files trigger server errors when accessed directly (only 10 are shown):
- > PHP Fatal error
Uncaught Error: Class 'Symfony\\Component\\Validator\\Constraint' not found in wp-content/plugins/swiss-qr-bill/includes/gateway/vendor/symfony/validator/Constraints/Isbn.php:25
- > PHP Fatal error
Uncaught Error: Class 'Symfony\\Component\\Validator\\Constraints\\LessThan' not found in wp-content/plugins/swiss-qr-bill/includes/gateway/vendor/symfony/validator/Constraints/Negative.php:21
- > PHP Fatal error
Uncaught Error: Class 'Symfony\\Component\\Intl\\DateFormatter\\DateFormat\\Transformer' not found in wp-content/plugins/swiss-qr-bill/includes/gateway/vendor/symfony/intl/DateFormatter/DateFormat/HourTransformer.php:21
- > PHP Fatal error
Uncaught Error: Interface 'BaconQrCode\\Exception\\ExceptionInterface' not found in wp-content/plugins/swiss-qr-bill/includes/gateway/vendor/bacon/bacon-qr-code/src/Exception/WriterException.php:6
- > PHP Fatal error
Uncaught Error: Class 'Symfony\\Component\\Validator\\ConstraintValidator' not found in wp-content/plugins/swiss-qr-bill/includes/gateway/vendor/symfony/validator/Constraints/AtLeastOneOfValidator.php:21
- > PHP Fatal error
Uncaught Error: Class 'Symfony\\Component\\Validator\\ConstraintValidator' not found in wp-content/plugins/swiss-qr-bill/includes/gateway/vendor/symfony/validator/Constraints/ExpressionValidator.php:23
- > PHP Fatal error
Uncaught Error: Class 'Sprain\\SwissQrBill\\PaymentPart\\Output\\AbstractOutput' not found in wp-content/plugins/swiss-qr-bill/includes/gateway/vendor/sprain/swiss-qr-bill/src/PaymentPart/Output/HtmlOutput/HtmlOutput.php:18
- > PHP Fatal error
Uncaught Error: Class 'Symfony\\Component\\String\\AbstractString' not found in wp-content/plugins/swiss-qr-bill/includes/gateway/vendor/symfony/string/AbstractUnicodeString.php:29
- > PHP Fatal error
Uncaught Error: Interface 'Symfony\\Component\\Intl\\Exception\\ExceptionInterface' not found in wp-content/plugins/swiss-qr-bill/includes/gateway/vendor/symfony/intl/Exception/OutOfBoundsException.php:19
- > PHP Fatal error
Uncaught Error: Class 'Symfony\\Component\\Validator\\Constraints\\AbstractComparison' not found in wp-content/plugins/swiss-qr-bill/includes/gateway/vendor/symfony/validator/Constraints/GreaterThan.php:22
- > 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 90% from 29 tests
readme.txt 88% from 16 tests
The readme.txt file describes your plugin functionality and requirements and it is parsed to prepare the your plugin's listing
These attributes need to be fixed:
- Tags: There are too many tags (11 tag instead of maximum 10)
- Donate link: Invalid url: ""
swiss-qr-bill/swiss-qr-bill.php 92% from 13 tests
Analyzing the main PHP file in "Swiss QR Bill" version 1.2.4
It is important to fix the following:
- Requires at least: The required version number must match the one declared in readme.txt ("4.6" instead of "2.6")
Code Analysis 95% from 3 tests
File types Passed 1 test
🔸 Test weight: 35 | Executable files are not allowed as they can serve as attack vectors
Everything looks great! No dangerous files found in this plugin456,253 lines of code in 1,900 files:
| Language | Files | Blank lines | Comment lines | Lines of code |
|---|---|---|---|---|
| JSON | 1,139 | 0 | 0 | 336,503 |
| PHP | 678 | 11,588 | 31,015 | 97,306 |
| XML | 52 | 1 | 0 | 20,188 |
| PO File | 5 | 490 | 705 | 1,348 |
| Markdown | 22 | 166 | 0 | 669 |
| XSD | 1 | 18 | 0 | 142 |
| JavaScript | 1 | 20 | 15 | 80 |
| Bourne Again Shell | 1 | 2 | 0 | 11 |
| CSS | 1 | 0 | 0 | 6 |
PHP code 0% from 2 tests
Cyclomatic complexity and code structure are the fingerprint of this plugin
The following items need your attention
- Please reduce cyclomatic complexity of classes to less than 1000 (currently 4,380)
- Please reduce cyclomatic complexity of methods to less than 100 (currently 502)
| Cyclomatic complexity | |
|---|---|
| Average complexity per logical line of code | 0.44 |
| Average class complexity | 19.24 |
| ▷ Minimum class complexity | 1.00 |
| ▷ Maximum class complexity | 4,380.00 |
| Average method complexity | 4.47 |
| ▷ Minimum method complexity | 1.00 |
| ▷ Maximum method complexity | 502.00 |
| Code structure | ||
|---|---|---|
| Namespaces | 100 | |
| Interfaces | 63 | |
| Traits | 6 | |
| Classes | 559 | |
| ▷ Abstract classes | 40 | 7.16% |
| ▷ Concrete classes | 519 | 92.84% |
| ▷ Final classes | 133 | 25.63% |
| Methods | 3,505 | |
| ▷ Static methods | 565 | 16.12% |
| ▷ Public methods | 2,699 | 77.00% |
| ▷ Protected methods | 411 | 11.73% |
| ▷ Private methods | 395 | 11.27% |
| Functions | 231 | |
| ▷ Named functions | 163 | 70.56% |
| ▷ Anonymous functions | 68 | 29.44% |
| Constants | 853 | |
| ▷ Global constants | 128 | 15.01% |
| ▷ Class constants | 725 | 84.99% |
| ▷ Public constants | 584 | 80.55% |
Plugin size Passed 2 tests
Image compression Passed 2 tests
All PNG images should be compressed to minimize bandwidth usage for end users
3 PNG files occupy 0.02MB with 0.00MB in potential savings
Potential savings
| Compression of 3 random PNG files using pngquant | |||
|---|---|---|---|
| File | Size - original | Size - compressed | Savings |
| includes/tcpdf/asset/scissor-left-right.png | 9.44KB | 6.58KB | ▼ 30.25% |
| includes/tcpdf/asset/scissor-up-down.png | 12.38KB | 7.96KB | ▼ 35.71% |
| includes/gateway/vendor/sprain/swiss-qr-bill/assets/swiss-cross.optimized.png | 0.12KB | 0.13KB | 0.00% |