[
{
"message": "TypeError: $ is not a function\n at /wp-content/plugins/wp-courses/js/wpc-admin.js?ver=6.0.1:343:5",
"trace": null,
"code": null
}
]
Resource errors
None
WP Courses → Courses
URL
/wp-admin/edit.php?post_type=course
Aspect
menu-item
HTTP status
200
Load time
0.346 s
Memory usage
4.32 MiB
JS errors
[
{
"message": "TypeError: $ is not a function\n at /wp-content/plugins/wp-courses/js/wpc-admin.js?ver=6.0.1:343:5",
"trace": null,
"code": null
}
]
Resource errors
None
WP Courses → Lessons
URL
/wp-admin/edit.php?post_type=lesson
Aspect
menu-item
HTTP status
200
Load time
0.276 s
Memory usage
4.32 MiB
JS errors
[
{
"message": "TypeError: $ is not a function\n at /wp-content/plugins/wp-courses/js/wpc-admin.js?ver=6.0.1:343:5",
"trace": null,
"code": null
}
]
Resource errors
None
WP Courses → Quizzes
URL
/wp-admin/edit.php?post_type=wpc-quiz
Aspect
menu-item
HTTP status
200
Load time
0.310 s
Memory usage
4.32 MiB
JS errors
[
{
"message": "TypeError: $ is not a function\n at /wp-content/plugins/wp-courses/js/wpc-admin.js?ver=6.0.1:343:5",
"trace": null,
"code": null
}
]
Resource errors
None
WP Courses → Order Lessons and Manage Modules
URL
/wp-admin/admin.php?page=order_lessons
Aspect
menu-item
HTTP status
200
Load time
0.290 s
Memory usage
4.27 MiB
JS errors
[
{
"message": "TypeError: $ is not a function\n at /wp-content/plugins/wp-courses/js/wpc-admin.js?ver=6.0.1:343:5",
"trace": null,
"code": null
}
]
Resource errors
None
WP Courses → Order Courses
URL
/wp-admin/admin.php?page=order_courses
Aspect
menu-item
HTTP status
200
Load time
0.494 s
Memory usage
4.26 MiB
JS errors
[
{
"message": "TypeError: $ is not a function\n at /wp-content/plugins/wp-courses/js/wpc-admin.js?ver=6.0.1:343:5",
"trace": null,
"code": null
}
]
Resource errors
None
WP Courses → Students Progress
URL
/wp-admin/admin.php?page=manage_students
Aspect
menu-item
HTTP status
200
Load time
0.310 s
Memory usage
4.3 MiB
JS errors
[
{
"message": "TypeError: $ is not a function\n at /wp-content/plugins/wp-courses/js/wpc-admin.js?ver=6.0.1:343:5",
"trace": null,
"code": null
}
]
Resource errors
None
WP Courses → Premium
URL
/wp-admin/admin.php?page=wpc_premium
Aspect
menu-item
HTTP status
200
Load time
3.243 s
Memory usage
4.28 MiB
JS errors
[
{
"message": "TypeError: $ is not a function\n at /wp-content/plugins/wp-courses/js/wpc-admin.js?ver=6.0.1:343:5",
"trace": null,
"code": null
}
]
Resource errors
None
Test site – Just another WordPress site
URL
/
Aspect
front-page
HTTP status
200
Load time
1.019 s
Memory usage
4.05 MiB
JS errors
None
Resource errors
None
Widgets ‹ Test site — WordPress
URL
/wp-admin/widgets.php
Aspect
new-sidebar-widgets
HTTP status
200
Load time
1.787 s
Memory usage
6.39 MiB
JS errors
[
{
"message": "TypeError: $ is not a function\n at /wp-content/plugins/wp-courses/js/wpc-admin.js?ver=6.0.1:343:5",
"trace": null,
"code": null
}
]
External errors:
The following JavaScript errors were probably triggered by
WordPress itself, or by compatibility issues in the test runner.
They are not related to the plugin.
[
{
"message": "TypeError: Cannot read properties of null (reading 'offsetHeight')\n at t (/wp-includes/js/dist/widgets.min.js?ver=80e98954519d1dad7a91a2248dbc2cc9:7:10419)\n at IntersectionObserver.n.threshold (/wp-includes/js/dist/widgets.min.js?ver=80e98954519d1dad7a91a2248dbc2cc9:7:10591)",
"trace": null,
"code": null
},
{
"message": "TypeError: Cannot read properties of null (reading 'offsetHeight')\n at t (/wp-includes/js/dist/widgets.min.js?ver=80e98954519d1dad7a91a2248dbc2cc9:7:10419)\n at IntersectionObserver.n.threshold (/wp-includes/js/dist/widgets.min.js?ver=80e98954519d1dad7a91a2248dbc2cc9:7:10591)",
"trace": null,
"code": null
}
]
Resource errors
None
Benchmark
URL
Load time
Memory usage
Inactive
Active
Change
Inactive
Active
Change
/wp-admin/index.php
0.328 s
0.776 s
+0.448 s
3.72 MiB
4.31 MiB
+ 600.98 KiB
/wp-admin/edit.php
0.204 s
0.455 s
+0.251 s
3.75 MiB
4.34 MiB
+ 602.55 KiB
/wp-admin/post-new.php
0.986 s
1.097 s
+0.111 s
5.55 MiB
6.42 MiB
+ 896.06 KiB
/wp-admin/upload.php
0.382 s
0.608 s
+0.226 s
3.68 MiB
4.25 MiB
+ 576.5 KiB
/wp-admin/options-writing.php
0.158 s
0.337 s
+0.179 s
3.62 MiB
4.25 MiB
+ 646.44 KiB
/wp-admin/media-new.php
0.467 s
0.322 s
-0.145 s
3.66 MiB
4.25 MiB
+ 605.67 KiB
/wp-admin/edit-tags.php?taxonomy=category
0.184 s
0.317 s
+0.133 s
3.69 MiB
4.28 MiB
+ 604.7 KiB
/wp-admin/post-new.php?post_type=page
0.703 s
1.142 s
+0.439 s
5.54 MiB
6.42 MiB
+ 895.98 KiB
/wp-admin/options-discussion.php
0.220 s
1.026 s
+0.806 s
3.6 MiB
4.25 MiB
+ 666.37 KiB
/wp-admin/edit-comments.php
0.216 s
0.330 s
+0.114 s
3.69 MiB
4.29 MiB
+ 606.2 KiB
/
0.277 s
0.356 s
+0.079 s
3.6 MiB
4.05 MiB
+ 454.5 KiB
Average
0.375 s
0.615 s
+0.240 s
4.01 MiB
4.64 MiB
+ 650.54 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.
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.
[16-Jul-2022 16:15:55 UTC] PHP Notice: Undefined offset: 0 in /wp-content/plugins/wp-courses/admin/templates/order-lessons.php on line 25
[16-Jul-2022 16:15:55 UTC] PHP Notice: Trying to get property 'ID' of non-object in /wp-content/plugins/wp-courses/admin/templates/order-lessons.php on line 25
[16-Jul-2022 16:15:55 UTC] PHP Warning: Invalid argument supplied for foreach() in /wp-content/plugins/wp-courses/classes/WPC_Ajax.php on line 200