Report - HTML5 Lyrics Karaoke Player 2.3

Does HTML5 Lyrics Karaoke Player work with WordPress 5.7.1 and PHP 7.4.8? A smoke test was performed on 2021-04-27 02:55:47 UTC.

Summary

Errors

2	PHP fatal errors
3	JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 9.9 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	5.7.1
PHP version	7.4.8
MySQL version	8.0.21
PHP memory limit	256M

Plugin Info

Last updated	2021-05-18T04:48:00+00:00
Active installs	30+
WordPress.org page	https://wordpress.org/plugins/html5-lyrics-karaoke-player/
Badges	Get badge code

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=html5-lyrics-karaoke-player%2Findex.php&plugin_status=all&paged=1&s&_wpnonce=0f3ffe809d
Aspect	after-activation
HTTP status	200
Load time	0.344 s
Memory usage	2.72 MiB
JS errors	None
Resource errors	None

HTML5 Lyrics Player

URL	/wp-admin/admin.php?page=html5lyrics_songs
Aspect	menu-item
HTTP status	200
Load time	0.247 s
Memory usage	N/A
JS errors	`[ { "message": "TypeError: jQuery(...).tabs is not a function\n at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=html5lyrics_songs:149:50)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=5.7.1:2:30005)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=5.7.1:2:30307)", "trace": null, "code": null } ]`
Resource errors	None

HTML5 Lyrics Player → Saved Songs

URL	/wp-admin/admin.php?page=html5lyrics_saved_song
Aspect	menu-item
HTTP status	200
Load time	0.100 s
Memory usage	N/A
JS errors	None
Resource errors	None

HTML5 Lyrics Player → Help

URL	/wp-admin/admin.php?page=html5lyrics_help
Aspect	menu-item
HTTP status	200
Load time	0.218 s
Memory usage	2.72 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.343 s
Memory usage	2.66 MiB
JS errors	`[ { "message": "ReferenceError: jQuery is not defined\n at /wp-content/plugins/html5-lyrics-karaoke-player/html5lyrics/js/ui.tabs.js?ver=5.7.1:532:4", "trace": null, "code": null }, { "message": "ReferenceError: jQuery is not defined\n at /wp-content/plugins/html5-lyrics-karaoke-player/html5lyrics/js/core.js?ver=5.7.1:1:1", "trace": null, "code": null } ]`
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.252 s	0.236 s	-0.016 s	2.82 MiB	2.83 MiB	+ 12.03 KiB
/wp-admin/edit.php	0.176 s	0.325 s	+0.149 s	2.86 MiB	2.88 MiB	+ 12.03 KiB
/wp-admin/post-new.php	0.933 s	0.966 s	+0.033 s	5.03 MiB	5.05 MiB	+ 24.39 KiB
/wp-admin/upload.php	0.448 s	0.247 s	-0.201 s	2.7 MiB	2.71 MiB	+ 10.94 KiB
/wp-admin/options-writing.php	0.255 s	0.148 s	-0.107 s	2.71 MiB	2.69 MiB	- 21.09 KiB
/wp-admin/media-new.php	0.218 s	0.156 s	-0.062 s	2.67 MiB	2.68 MiB	+ 11.11 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.188 s	0.184 s	-0.004 s	2.77 MiB	2.78 MiB	+ 12.02 KiB
/wp-admin/post-new.php?post_type=page	1.114 s	0.598 s	-0.516 s	5.01 MiB	5.03 MiB	+ 19.98 KiB
/wp-admin/options-discussion.php	0.279 s	0.272 s	-0.007 s	2.68 MiB	2.69 MiB	+ 11.42 KiB
/wp-admin/edit-comments.php	0.237 s	0.331 s	+0.094 s	2.78 MiB	2.79 MiB	+ 10.96 KiB
/	0.249 s	0.235 s	-0.014 s	2.65 MiB	2.66 MiB	+ 5.06 KiB
Average	0.395 s	0.336 s	-0.059 s	3.15 MiB	3.16 MiB	+ 9.9 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

Language		%	Lines of code	Comment lines	Files
	JavaScript	80.6%	7,985	1,080	18
	PHP	10.8%	1,075	223	18
	CSS	7.3%	724	67	6
	ActionScript	1.2%	117	0	1
	JSON	0.1%	10	0	10
Total			9,911	1,370	53

PHP Code Analysis | More results »

Lines of code	179
Total complexity	29
Median class complexity	0.0
Median method complexity	0.0
Most complex class	—
Most complex function	html5lyrics_create_table_player()

Classes	0
Methods	0
Functions	20

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

wp_html5lyrics_songs

Options `wp_options` 1

html5lyrics_player_db_table_version

PHP Error Log 19 lines

[27-Apr-2021 02:56:02 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function mysql_query() in /wp-content/plugins/html5-lyrics-karaoke-player/html5lyrics/formplus.php:9
Stack trace:
#0 /wp-content/plugins/html5-lyrics-karaoke-player/html5lyrics/index.php(173): include()
#1 /wp-content/plugins/html5-lyrics-karaoke-player/index.php(132): include('/opt/bitnami/ap...')
#2 /wp-includes/class-wp-hook.php(292): wp_html5lyrics_songs()
#3 /wp-includes/class-wp-hook.php(316): WP_Hook->apply_filters()
#4 /wp-includes/plugin.php(484): WP_Hook->do_action()
#5 /wp-admin/admin.php(259): do_action()
#6 {main}
  thrown in /wp-content/plugins/html5-lyrics-karaoke-player/html5lyrics/formplus.php on line 9
[27-Apr-2021 02:56:03 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function mysql_query() in /wp-content/plugins/html5-lyrics-karaoke-player/html5lyrics/playlist.php:35
Stack trace:
#0 /wp-content/plugins/html5-lyrics-karaoke-player/index.php(142): include()
#1 /wp-includes/class-wp-hook.php(292): wp_html5lyrics_saved_song()
#2 /wp-includes/class-wp-hook.php(316): WP_Hook->apply_filters()
#3 /wp-includes/plugin.php(484): WP_Hook->do_action()
#4 /wp-admin/admin.php(259): do_action()
#5 {main}
  thrown in /wp-content/plugins/html5-lyrics-karaoke-player/html5lyrics/playlist.php on line 35

HTML5 Lyrics Karaoke Player 2.3