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Qwizcards - online quizzes and flashcards 3.24

Does "Qwizcards - online quizzes and flashcards" work with WordPress 4.8.3 and PHP 7.0.16? A smoke test was performed on .

Summary

Errors
36PHP notices
2Database errors
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 95.41 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 version4.8.3
PHP version7.0.16
MySQL version5.7.17
PHP memory limit256M
Plugin Info
Last updated
Active installs 200+
WordPress.org page https://wordpress.org/plugins/qwiz-online-quizzes-and-flashcards/
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Pages 3

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?activate=true&plugin_status=all&paged=1&s=
Requested URL /wp-admin/plugins.php?action=activate&plugin=qwiz-online-quizzes-and-flashcards%2Fqwiz-online-quizzes-wp-plugin.php&plugin_status=all&paged=1&s&_wpnonce=5a869450fd
Aspect after-activation
HTTP status 200 OK
Load time 1.180 s
Memory usage 6.03 MiB
JS errors None
Resource errors None

Settings → Qwizcards

Page screenshot: Settings → Qwizcards
URL /wp-admin/options-general.php?page=qwiz-online-quizzes-and-flashcards-admin
Aspect menu-item
HTTP status 200 OK
Load time 0.087 s
Memory usage 2.87 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200 OK
Load time 0.131 s
Memory usage 2.68 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.112 s0.045 s-0.067 s2.9 MiB3.02 MiB+ 122.71 KiB
/wp-admin/edit.php0.095 s0.128 s+0.033 s2.92 MiB3.05 MiB+ 130.68 KiB
/wp-admin/post-new.php0.158 s0.087 s-0.071 s2.99 MiB3.16 MiB+ 171.05 KiB
/wp-admin/upload.php0.090 s0.123 s+0.033 s2.82 MiB2.88 MiB+ 59.2 KiB
/wp-admin/options-writing.php0.081 s0.082 s+0.001 s2.82 MiB2.87 MiB+ 59.15 KiB
/wp-admin/media-new.php0.041 s0.088 s+0.047 s2.81 MiB2.87 MiB+ 59.2 KiB
/wp-admin/edit-tags.php?taxonomy=category0.075 s0.091 s+0.016 s2.85 MiB2.91 MiB+ 59.2 KiB
/wp-admin/post-new.php?post_type=page0.144 s0.177 s+0.033 s2.98 MiB3.11 MiB+ 134.5 KiB
/wp-admin/options-discussion.php0.088 s0.075 s-0.013 s2.81 MiB2.87 MiB+ 59.15 KiB
/wp-admin/edit-comments.php0.076 s0.085 s+0.009 s2.85 MiB2.97 MiB+ 122.59 KiB
/0.089 s0.080 s-0.009 s2.61 MiB2.68 MiB+ 72.09 KiB
Average 0.095 s0.096 s+0.001 s2.85 MiB2.94 MiB+ 95.41 KiB

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 1

Options wp_options 1

PHP Error Log 38 lines

[03-Nov-2017 04:54:33 UTC] WordPress database error Incorrect index name '' for query ALTER TABLE wp_qwiz_textentry_suggestions ADD UNIQUE KEY `` (`word`) made by require_once('wp-admin/admin.php'), require_once('wp-load.php'), require_once('wp-config.php'), require_once('wp-settings.php'), do_action('plugins_loaded'), WP_Hook->do_action, WP_Hook->apply_filters, qwiz_check_textentry_suggestions_update, textentry_suggestions_db_install, dbDelta
[03-Nov-2017 04:54:33 UTC] WordPress database error Incorrect index name '' for query ALTER TABLE wp_qwiz_textentry_suggestions ADD KEY `` (`metaphone`) made by require_once('wp-admin/admin.php'), require_once('wp-load.php'), require_once('wp-config.php'), require_once('wp-settings.php'), do_action('plugins_loaded'), WP_Hook->do_action, WP_Hook->apply_filters, qwiz_check_textentry_suggestions_update, textentry_suggestions_db_install, dbDelta
[03-Nov-2017 04:54:34 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:34 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:34 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:34 UTC] PHP Notice:  Undefined index: icon_qwiz in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz_admin.php on line 591
[03-Nov-2017 04:54:35 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:35 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:35 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:35 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:35 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:35 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:35 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:35 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:35 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:35 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:35 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:35 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:36 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:36 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:36 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:36 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:36 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:37 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:37 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:37 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:38 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:38 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:38 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:38 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:38 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:38 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:39 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:39 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:39 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:39 UTC] PHP Notice:  Undefined index: deploy_beta in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 326
[03-Nov-2017 04:54:39 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
[03-Nov-2017 04:54:39 UTC] PHP Notice:  Undefined variable: debug in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwiz-online-quizzes-wp-plugin.php on line 152
See also: All tests for this plugin, How to Hide the "Qwizcards" Admin Menu