Chained Quiz 1.2.3.1
Does Chained Quiz work with WordPress 5.6 and PHP 7.4.8? A smoke test was performed on .
Summary
Errors
| 2 | PHP notices |
| No JavaScript exceptions | |
| All test pages loaded successfully | |
| No resource errors |
Performance
Memory usage: 17.52 KiB
The average PHP memory usage increased by this amount after activating by the plugin.
Page speed impact:
insignificant.
The plugin didn't make the site noticeably slower.
Environment
| WordPress version | 5.6 |
|---|---|
| PHP version | 7.4.8 |
| MySQL version | 8.0.21 |
| PHP memory limit | 256M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 2,000+ |
| WordPress.org page | https://wordpress.org/plugins/chained-quiz/ |
| Badges |
|
Pages 5
Plugins ‹ Test site — WordPress
| URL | /wp-admin/plugins.php?plugin_status=all&paged=1&s |
|---|---|
| Requested URL | /wp-admin/plugins.php?action=activate&plugin=chained-quiz%2Fchained-quiz.php&plugin_status=all&paged=1&s&_wpnonce=e1991ac9a6 |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.843 s |
| Memory usage | 2.71 MiB |
| JS errors | None |
| Resource errors | None |
Chained Quiz
| URL | /wp-admin/admin.php?page=chained_quizzes |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.156 s |
| Memory usage | 2.73 MiB |
| JS errors | None |
| Resource errors | None |
Chained Quiz → Settings
| URL | /wp-admin/admin.php?page=chainedquiz_options |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.151 s |
| Memory usage | 2.74 MiB |
| JS errors | None |
| Resource errors | None |
Chained Quiz → Social Sharing
| URL | /wp-admin/admin.php?page=chainedquiz_social_sharing |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.172 s |
| Memory usage | 2.74 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.189 s |
| Memory usage | 2.63 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.271 s | 0.344 s | +0.073 s | 2.79 MiB | 2.82 MiB | + 25.38 KiB |
| /wp-admin/edit.php | 0.249 s | 0.316 s | +0.067 s | 2.84 MiB | 2.86 MiB | + 25.68 KiB |
| /wp-admin/post-new.php | 1.448 s | 0.889 s | -0.559 s | 4.93 MiB | 4.97 MiB | + 37.73 KiB |
| /wp-admin/upload.php | 0.552 s | 0.250 s | -0.302 s | 2.67 MiB | 2.69 MiB | + 25.24 KiB |
| /wp-admin/options-writing.php | 0.275 s | 0.177 s | -0.098 s | 2.68 MiB | 2.68 MiB | - 7.14 KiB |
| /wp-admin/media-new.php | 0.230 s | 0.166 s | -0.064 s | 2.64 MiB | 2.67 MiB | + 25.05 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.195 s | 0.186 s | -0.009 s | 2.68 MiB | 2.71 MiB | + 26.27 KiB |
| /wp-admin/post-new.php?post_type=page | 1.066 s | 0.765 s | -0.301 s | 4.92 MiB | 4.95 MiB | + 25.31 KiB |
| /wp-admin/options-discussion.php | 0.296 s | 0.255 s | -0.041 s | 2.65 MiB | 2.67 MiB | + 25.37 KiB |
| /wp-admin/edit-comments.php | 0.229 s | 0.212 s | -0.017 s | 2.75 MiB | 2.77 MiB | + 24.3 KiB |
| / | 0.281 s | 0.283 s | +0.002 s | 2.67 MiB | 2.63 MiB | - 40.41 KiB |
| Average | 0.463 s | 0.349 s | -0.114 s | 3.11 MiB | 3.13 MiB | + 17.52 KiB |
Code Statistics
Note: Third-party libraries and minified JS/CSS files are excluded from these statistics where possible, so the numbers you see here may be lower than those reported by other tools.
| Language | % | Lines of code | Comment lines | Files | |
|---|---|---|---|---|---|
| PHP | 76.6% | 2,096 | 194 | 26 | |
| PO File | 19.7% | 539 | 224 | 1 | |
| JavaScript | 2.7% | 73 | 9 | 1 | |
| CSS | 1.0% | 27 | 0 | 1 | |
| Total | 2,735 | 427 | 29 | ||
PHP Code Analysis | More results »
| Lines of code | 1,484 |
|---|---|
| Total complexity | 369 |
| Median class complexity | 34.0 |
| Median method complexity | 5.0 |
| Most complex class | ChainedQuizCompleted |
| Most complex function | ChainedQuizCompleted::manage() |
| Classes | 10 |
|---|---|
| Methods | 45 |
| Functions | 9 |
Additions
Things that the plugin adds to the site. This section is not intended to be comprehensive. The test tool only looks for a few specific types of added content.
Database Tables 6
- wp_chained_choices
- wp_chained_completed
- wp_chained_questions
- wp_chained_quizzes
- wp_chained_results
- wp_chained_user_answers
Options wp_options 9
- chained_admin_subject
- chained_csv_delim
- chained_csv_quotes
- chained_fixed_sort_order
- chained_sender_email
- chained_sender_name
- chained_user_subject
- chainedquiz_cleanup
- chainedquiz_version
PHP Error Log 2 lines
[14-Jan-2021 10:11:38 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/chained-quiz/views/sharing-options.html.php on line 15
[14-Jan-2021 10:11:38 UTC] PHP Notice: Trying to access array offset on value of type bool in /wp-content/plugins/chained-quiz/views/sharing-options.html.php on line 29