Benchmarks
Plugin footprint 65% from 16 tests
Installer Passed 1 test
🔺 Critical test (weight: 50) | The install procedure must perform silently
Install script ran successfully
Server metrics [RAM: ▲0.15MB] [CPU: ▼2.62ms] Passed 4 tests
This is a short check of server-side resources used by SurveyJS
This plugin does not affect your website's performance
| Page | Memory (MB) | CPU Time (ms) |
|---|---|---|
| Home / | 3.59 ▲0.13 | 44.67 ▲1.61 |
| Dashboard /wp-admin | 3.48 ▲0.13 | 49.82 ▼10.62 |
| Posts /wp-admin/edit.php | 3.61 ▲0.25 | 62.80 ▲10.87 |
| Add New Post /wp-admin/post-new.php | 6.05 ▲0.16 | 90.25 ▼5.80 |
| Media Library /wp-admin/upload.php | 3.41 ▲0.18 | 42.73 ▲4.33 |
| SurveyJS /wp-admin/admin.php?page=sjs-main-menu | 3.39 | 37.96 |
| /wp-admin/admin.php?page=surveyjs_results | 3.37 | 35.61 |
| /wp-admin/admin.php?page=surveyjs_editor | 3.37 | 37.32 |
| Settings /wp-admin/admin.php?page=sjs-settings | 3.37 | 35.51 |
Server storage [IO: ▲7.51MB] [DB: ▲0.00MB] 67% from 3 tests
A short overview of filesystem and database impact
Just a few items left to fix
- The plugin illegally modified 3 files (0.00KB) outside of "wp-content/plugins/surveyjs/" and "wp-content/uploads/"
- (new file) "wp-content/plugins/surveyjs/images/logo_500\321\205500.png"
- (new file) "wp-content/plugins/surveyjs/images/logo_32\321\20532.png"
- (new file) "wp-content/plugins/surveyjs/images/logo_20\321\20520.png"
Filesystem: 47 new files
Database: 2 new tables, 6 new options
| New tables |
|---|
| wp_sjs_results |
| wp_sjs_my_surveys |
| New WordPress options |
|---|
| widget_theysaidso_widget |
| widget_recent-comments |
| widget_recent-posts |
| can_compress_scripts |
| theysaidso_admin_options |
| db_upgraded |
Browser metrics Passed 4 tests
Checking browser requirements for SurveyJS
Normal browser usage
| Page | Nodes | Memory (MB) | Script (ms) | Layout (ms) |
|---|---|---|---|---|
| Home / | 3,012 ▲251 | 24.09 ▲9.88 | 109.74 ▲107.81 | 37.64 ▼1.45 |
| Dashboard /wp-admin | 2,296 ▲118 | 11.40 ▲5.73 | 252.31 ▲150.09 | 46.20 ▲3.24 |
| Posts /wp-admin/edit.php | 2,227 ▲124 | 10.29 ▲8.29 | 90.81 ▲56.04 | 34.49 ▼1.95 |
| Add New Post /wp-admin/post-new.php | 6,373 ▲4,842 | 28.82 ▲5.48 | 783.92 ▲70.54 | 39.43 ▼22.97 |
| Media Library /wp-admin/upload.php | 1,525 ▲131 | 12.95 ▲8.71 | 136.74 ▲37.58 | 45.50 ▼0.28 |
| SurveyJS /wp-admin/admin.php?page=sjs-main-menu | 1,015 | 15.23 | 245.28 | 65.12 |
| /wp-admin/admin.php?page=surveyjs_results | 1,006 | 15.19 | 214.84 | 29.41 |
| /wp-admin/admin.php?page=surveyjs_editor | 9,989 | 22.19 | 490.27 | 108.73 |
| Settings /wp-admin/admin.php?page=sjs-settings | 1,007 | 15.10 | 101.91 | 27.22 |
Uninstaller [IO: ▲0.00MB] [DB: ▲0.00MB] 50% from 4 tests
🔸 Tests weight: 35 | All plugins must uninstall correctly, removing their source code and extra database tables they might have created
The following items require your attention
- The plugin did not uninstall successfully, leaving 2 tables in the database
- wp_sjs_results
- wp_sjs_my_surveys
- The uninstall procedure has failed, leaving 6 options in the database
- widget_recent-comments
- theysaidso_admin_options
- can_compress_scripts
- widget_recent-posts
- db_upgraded
- widget_theysaidso_widget
Smoke tests 25% from 4 tests
Server-side errors 0% from 1 test
🔹 Test weight: 20 | This is a short smoke test looking for server-side errors
Almost there, just fix the following server-side errors
- 2 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=surveyjs_editor
- > Notice in wp-content/plugins/surveyjs/views/editor.php+10
Undefined index: id
- 2 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=surveyjs_editor
- > Notice in wp-content/plugins/surveyjs/views/editor.php+14
Trying to get property 'json' of non-object
- 2 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=surveyjs_editor
- > Notice in wp-content/plugins/surveyjs/views/editor.php+31
Undefined index: name
- 8 occurences, only the last one shown
- > GET request to /wp-admin/admin.php?page=sjs-settings
- > Notice in wp-content/plugins/surveyjs/views/settings.php+61
Undefined variable: current_theme
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 fix the following
- 4× PHP files trigger server-side errors or warnings when accessed directly:
- > PHP Fatal error
Uncaught Error: Call to undefined function register_activation_hook() in wp-content/plugins/surveyjs/surveyjs.php:55
- > PHP Warning
require_once(ABSPATHwp-admin/includes/file.php): failed to open stream: No such file or directory in wp-content/plugins/surveyjs/ajax_handlers/upload_file.php on line 5
- > PHP Fatal error
require_once(): Failed opening required 'ABSPATHwp-admin/includes/file.php' (include_path='.:/usr/share/php') in wp-content/plugins/surveyjs/ajax_handlers/upload_file.php on line 5
- > PHP Warning
Use of undefined constant ABSPATH - assumed 'ABSPATH' (this will throw an Error in a future version of PHP) in wp-content/plugins/surveyjs/ajax_handlers/upload_file.php on line 5
- > PHP Fatal error
User-side errors 0% from 1 test
🔹 Test weight: 20 | Just a short smoke test targeting errors on the browser (console and network errors and warnings)
Please fix the following browser errors
- > GET request to /wp-admin/admin.php?page=surveyjs_results
- > Javascript (severe) in unknown
/wp-admin/admin.php?page=surveyjs_results 0:0 Uncaught SyntaxError: Unexpected end of JSON input
Optimizations
Plugin configuration Passed 29 tests
readme.txt Passed 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
6 plugin tags: survey creator, quiz, survey, quiz creator, survey maker...
surveyjs/surveyjs.php Passed 13 tests
This is the main PHP file of "SurveyJS" version 1.9.68, providing information about the plugin in the header fields and serving as the principal entry point to the plugin's functions
60 characters long description:
Easy to use, drag & drop Survey Builder with myriad options.
Code Analysis Passed 3 tests
File types Passed 1 test
🔸 Test weight: 35 | This is an overview of programming languages used in this plugin; dangerous file extensions are not allowed
Good job! No executable or dangerous file extensions detected10,065 lines of code in 41 files:
| Language | Files | Blank lines | Comment lines | Lines of code |
|---|---|---|---|---|
| CSS | 7 | 1,013 | 30 | 8,588 |
| PHP | 18 | 179 | 26 | 926 |
| JavaScript | 15 | 22 | 467 | 541 |
| SVG | 1 | 0 | 1 | 10 |
PHP code Passed 2 tests
This is a very shot review of cyclomatic complexity and code structure
Great job! No cyclomatic complexity issues were detected in this plugin
| Cyclomatic complexity | |
|---|---|
| Average complexity per logical line of code | 0.18 |
| Average class complexity | 3.18 |
| ▷ Minimum class complexity | 1.00 |
| ▷ Maximum class complexity | 11.00 |
| Average method complexity | 1.77 |
| ▷ Minimum method complexity | 1.00 |
| ▷ Maximum method complexity | 6.00 |
| Code structure | ||
|---|---|---|
| Namespaces | 0 | |
| Interfaces | 0 | |
| Traits | 0 | |
| Classes | 17 | |
| ▷ Abstract classes | 1 | 5.88% |
| ▷ Concrete classes | 16 | 94.12% |
| ▷ Final classes | 0 | 0.00% |
| Methods | 49 | |
| ▷ Static methods | 7 | 14.29% |
| ▷ Public methods | 48 | 97.96% |
| ▷ Protected methods | 0 | 0.00% |
| ▷ Private methods | 1 | 2.04% |
| Functions | 4 | |
| ▷ Named functions | 4 | 100.00% |
| ▷ Anonymous functions | 0 | 0.00% |
| Constants | 0 | |
| ▷ Global constants | 0 | 0.00% |
| ▷ 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
6 PNG files occupy 0.01MB with 0.00MB in potential savings
Potential savings
| Compression of 5 random PNG files using pngquant | |||
|---|---|---|---|
| File | Size - original | Size - compressed | Savings |
| libs/images/sort_both.png | 0.20KB | 0.29KB | 0.00% |
| images/logo_32х32.png | 1.27KB | 0.98KB | ▼ 22.50% |
| images/logo_500х500.png | 9.55KB | 4.25KB | ▼ 55.47% |
| libs/images/sort_desc.png | 0.15KB | 0.25KB | 0.00% |
| images/logo_20х20.png | 0.87KB | 0.74KB | ▼ 15.64% |