Report - Qwizcards | online quizzes and flashcards 3.91

Does "Qwizcards | online quizzes and flashcards" work with WordPress 6.7.2 and PHP 8.1.12? A smoke test was performed on 2025-02-16 05:07:24 UTC.

Summary

Errors

1	PHP warnings
2	Unrecognized messages in the PHP error log
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 92.41 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 version	6.7.2
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2025-11-28T19:29:00+00:00
Active installs	200+
WordPress.org page	https://wordpress.org/plugins/qwiz-online-quizzes-and-flashcards/
Badges	Get badge code

Pages 3

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=qwiz-online-quizzes-and-flashcards%2Fqwizcards-header.php&plugin_status=all&paged=1&s&_wpnonce=8253caefc3
Aspect	after-activation
HTTP status	200
Load time	0.833 s
Memory usage	5.58 MiB
JS errors	None
Resource errors	None

Settings → Qwizcards

URL	/wp-admin/options-general.php?page=qwiz-admin
Aspect	menu-item
HTTP status	200
Load time	0.875 s
Memory usage	3.58 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.418 s
Memory usage	3.49 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.379 s	0.314 s	-0.065 s	3.48 MiB	3.55 MiB	+ 72.74 KiB
/wp-admin/edit.php	0.206 s	0.206 s	+0.000 s	3.54 MiB	3.61 MiB	+ 66.57 KiB
/wp-admin/post-new.php	0.937 s	0.748 s	-0.189 s	5.93 MiB	6.18 MiB	+ 262.77 KiB
/wp-admin/upload.php	0.769 s	0.335 s	-0.434 s	3.5 MiB	3.54 MiB	+ 49.16 KiB
/wp-admin/options-writing.php	0.213 s	0.194 s	-0.019 s	3.47 MiB	3.52 MiB	+ 53.16 KiB
/wp-admin/media-new.php	0.273 s	0.231 s	-0.042 s	3.46 MiB	3.52 MiB	+ 61.35 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.189 s	0.372 s	+0.183 s	3.48 MiB	3.55 MiB	+ 72.02 KiB
/wp-admin/post-new.php?post_type=page	0.674 s	0.805 s	+0.131 s	5.92 MiB	6.17 MiB	+ 258.3 KiB
/wp-admin/options-discussion.php	0.316 s	0.267 s	-0.049 s	3.47 MiB	3.52 MiB	+ 49.66 KiB
/wp-admin/edit-comments.php	0.206 s	0.226 s	+0.020 s	3.5 MiB	3.54 MiB	+ 49.16 KiB
/	0.319 s	0.334 s	+0.015 s	3.47 MiB	3.49 MiB	+ 21.6 KiB
Average	0.407 s	0.367 s	-0.041 s	3.93 MiB	4.02 MiB	+ 92.41 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.

JavaScript

PHP

CSS

Language		%	Lines of code	Comment lines	Files
	JavaScript	80.4%	37,702	1,044	19
	PHP	10.7%	5,025	87	10
	CSS	8.8%	4,116	218	9
	SVG	0.1%	62	0	10
Total			46,905	1,349	48

PHP Code Analysis | More results »

Lines of code	4,964
Total complexity	586
Median class complexity	0.0
Median method complexity	0.0
Most complex class	—
Most complex function	qwiz_parse_dataset_questions()

Classes	0
Methods	0
Functions	90

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 2

wp_qwiz_dataset_json2
wp_qwiz_textentry_suggestions

Options `wp_options` 3

dataset_json_db_table_update
qwiz_textentry_suggestions_db_table_update
qwiz_textentry_suggestions_ver

PHP Error Log 3 lines

[16-Feb-2025 05:07:41 UTC] [qwizcards-plugin.php > qwiz_textentry_suggestions_data_update] $current_qwiz_textentry_suggestions_ver: 
[16-Feb-2025 05:07:41 UTC] [qwizcards-plugin.php > qwiz_textentry_suggestions_data_update] $qwiz_textentry_suggestions_ver: 3.1
[16-Feb-2025 05:07:41 UTC] PHP Warning:  Undefined array key 1 in /wp-content/plugins/qwiz-online-quizzes-and-flashcards/qwizcards-plugin.php on line 1372

Qwizcards | online quizzes and flashcards 3.91