MasterStudy LMS – WordPress Course Plugin 2.8.1

Does "MasterStudy LMS – WordPress Course Plugin" work with WordPress 5.9.2 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
1PHP notices
2Database errors
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 4.19 MiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 1.861 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version5.9.2
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 10,000+
WordPress.org page https://wordpress.org/plugins/masterstudy-lms-learning-management-system/
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Pages 19

LMS Wizard ‹ Test site — WordPress

Page screenshot: LMS Wizard ‹ Test site — WordPress
URL /wp-admin/admin.php?page=stm-lms-wizard
Requested URL /wp-admin/plugins.php?action=activate&plugin=masterstudy-lms-learning-management-system%2Fmasterstudy-lms-learning-management-system.php&plugin_status=all&paged=1&s&_wpnonce=b87e7fb3b1
Aspect after-activation
HTTP status 200
Load time 14.203 s
Memory usage 7.8 MiB
JS errors None
Resource errors None

MS LMS

Page screenshot: MS LMS
URL /wp-admin/admin.php?page=stm-lms-settings
Aspect menu-item
HTTP status 200
Load time 2.075 s
Memory usage 7.81 MiB
JS errors None
Resource errors None

MS LMS → Courses

Page screenshot: MS LMS → Courses
URL /wp-admin/edit.php?post_type=stm-courses
Aspect menu-item
HTTP status 200
Load time 2.033 s
Memory usage 7.88 MiB
JS errors None
Resource errors None

MS LMS → Lessons

Page screenshot: MS LMS → Lessons
URL /wp-admin/edit.php?post_type=stm-lessons
Aspect menu-item
HTTP status 200
Load time 1.748 s
Memory usage 7.88 MiB
JS errors None
Resource errors None

MS LMS → Quizzes

Page screenshot: MS LMS → Quizzes
URL /wp-admin/edit.php?post_type=stm-quizzes
Aspect menu-item
HTTP status 200
Load time 1.731 s
Memory usage 7.88 MiB
JS errors None
Resource errors None

MS LMS → Questions

Page screenshot: MS LMS → Questions
URL /wp-admin/edit.php?post_type=stm-questions
Aspect menu-item
HTTP status 200
Load time 1.751 s
Memory usage 7.88 MiB
JS errors None
Resource errors None

MS LMS → Reviews

Page screenshot: MS LMS → Reviews
URL /wp-admin/edit.php?post_type=stm-reviews
Aspect menu-item
HTTP status 200
Load time 1.779 s
Memory usage 7.88 MiB
JS errors None
Resource errors None

MS LMS → Orders

Page screenshot: MS LMS → Orders
URL /wp-admin/edit.php?post_type=stm-orders
Aspect menu-item
HTTP status 200
Load time 1.732 s
Memory usage 7.88 MiB
JS errors None
Resource errors None

MS LMS → Courses category

Page screenshot: MS LMS → Courses category
URL /wp-admin/edit-tags.php?taxonomy=stm_lms_course_taxonomy
Aspect menu-item
HTTP status 200
Load time 1.960 s
Memory usage 12.73 MiB
JS errors None
Resource errors None

MS LMS → Questions category

Page screenshot: MS LMS → Questions category
URL /wp-admin/edit-tags.php?taxonomy=stm_lms_question_taxonomy
Aspect menu-item
HTTP status 200
Load time 1.901 s
Memory usage 7.81 MiB
JS errors None
Resource errors None

MS LMS → Instructor Requests

Page screenshot: MS LMS → Instructor Requests
URL /wp-admin/admin.php?page=manage_users
Aspect menu-item
HTTP status 200
Load time 1.904 s
Memory usage 7.8 MiB
JS errors None
Resource errors None

MS LMS → PRO Addons

Page screenshot: MS LMS → PRO Addons
URL /wp-admin/admin.php?page=stm-addons
Aspect menu-item
HTTP status 200
Load time 2.034 s
Memory usage 7.8 MiB
JS errors None
Resource errors None

MS LMS → Upgrade

Page screenshot: MS LMS → Upgrade
URL /wp-admin/admin.php?page=stm-lms-go-pro
Aspect menu-item
HTTP status 200
Load time 1.931 s
Memory usage 7.8 MiB
JS errors None
Resource errors None

LMS Dashboard

Page screenshot: LMS Dashboard
URL /wp-admin/admin.php?page=stm-lms-dashboard#/courses
Requested URL /wp-admin/admin.php?page=stm-lms-dashboard
Aspect menu-item
HTTP status 200
Load time 2.090 s
Memory usage 7.8 MiB
JS errors None
Resource errors None

Tools → LMS course ratings

Page screenshot: Tools → LMS course ratings
URL /wp-admin/tools.php?page=stm_lms_fixing_rating_tool
Aspect menu-item
HTTP status 200
Load time 1.637 s
Memory usage 7.8 MiB
JS errors None
Resource errors None

Tools → LMS Wizard

Page screenshot: Tools → LMS Wizard
URL /wp-admin/tools.php?page=stm-lms-wizard
Aspect menu-item
HTTP status 200
Load time 1.997 s
Memory usage 7.8 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
Load time 3.060 s
Memory usage 4.24 MiB
JS errors None
Resource errors None

Dashboard ‹ Test site — WordPress

Page screenshot: Dashboard ‹ Test site — WordPress
URL /wp-admin/index.php
Aspect new-meta-boxes
HTTP status 200
Load time 1.984 s
Memory usage 7.87 MiB
JS errors None
Resource errors None

Widgets ‹ Test site — WordPress

Page screenshot: Widgets ‹ Test site — WordPress
URL /wp-admin/widgets.php
Aspect new-sidebar-widgets
HTTP status 200
Load time 3.991 s
Memory usage 9.53 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.350 s2.019 s+1.669 s3.37 MiB7.87 MiB+ 4.5 MiB
/wp-admin/edit.php0.176 s1.790 s+1.614 s3.4 MiB7.97 MiB+ 4.56 MiB
/wp-admin/post-new.php4.098 s3.934 s-0.164 s6.15 MiB10.41 MiB+ 4.26 MiB
/wp-admin/upload.php0.334 s2.678 s+2.344 s3.25 MiB7.86 MiB+ 4.61 MiB
/wp-admin/options-writing.php0.241 s1.792 s+1.551 s3.24 MiB7.86 MiB+ 4.62 MiB
/wp-admin/media-new.php0.245 s2.348 s+2.103 s3.23 MiB7.86 MiB+ 4.63 MiB
/wp-admin/edit-tags.php?taxonomy=category0.193 s1.881 s+1.688 s3.27 MiB7.88 MiB+ 4.61 MiB
/wp-admin/post-new.php?post_type=page0.836 s3.751 s+2.915 s6.15 MiB10.45 MiB+ 4.3 MiB
/wp-admin/options-discussion.php0.211 s5.033 s+4.822 s3.22 MiB7.83 MiB+ 4.61 MiB
/wp-admin/edit-comments.php0.215 s1.822 s+1.607 s3.27 MiB7.88 MiB+ 4.61 MiB
/0.415 s0.732 s+0.317 s3.4 MiB4.14 MiB+ 762.22 KiB
Average 0.665 s2.525 s+1.861 s3.81 MiB8 MiB+ 4.19 MiB

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.

JSON
PHP
JavaScript
PO File
SVG
Language % Lines of code Comment lines Files
JSON29.6%67,44006
PHP22.9%52,18219,572745
JavaScript21.1%48,0702,160221
PO File9.7%22,13113,0038
SVG9.0%20,5023986
XML4.5%10,328646
CSS3.1%7,0106158
Markdown0.2%37606
Total 228,039 34,844 1,236

PHP Code Analysis | More results »

Lines of code 38,638
Total complexity 7,173
Median class complexity 12.0
Median method complexity 1.0
Most complex class tFPDF
Most complex function STM_LMS_Import::process_posts()
Classes 275
Methods 3,097
Functions 232

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 13

Options wp_options 6

Custom Post Types 7

ID Name
stm-coursesCourses
stm-lessonsLessons
stm-quizzesQuizzes
stm-questionsQuestions
stm-reviewsReviews
stm-ordersOrders
stm-payoutPayouts

Sidebar Widgets 1

ID Name
stm_lms_popular_coursesSTM LMS Popular Courses

Meta Boxes

{
    "dashboard": {
        "pearl_dashboard_announcement": {
            "title": "Announcement by StylemixThemes",
            "context": "side"
        },
        "pearl_dashboard_news": {
            "title": "News by StylemixThemes",
            "context": "side"
        }
    },
    "stm-payout": {
        "stm-payout_edit": {
            "title": "Payout",
            "context": "advanced"
        }
    },
    "stm-courses": {
        "stm_courses_curriculum": {
            "title": "Course curriculum",
            "context": "normal"
        },
        "stm_courses_settings": {
            "title": "Course Settings",
            "context": "normal"
        }
    },
    "stm-lessons": {
        "stm_lesson_settings": {
            "title": "Lesson Settings",
            "context": "normal"
        }
    },
    "stm-quizzes": {
        "stm_quiz_questions": {
            "title": "Quiz Questions",
            "context": "normal"
        },
        "stm_quiz_settings": {
            "title": "Quiz Settings",
            "context": "normal"
        }
    },
    "stm-questions": {
        "stm_question_settings": {
            "title": "Question Settings",
            "context": "normal"
        }
    },
    "stm-reviews": {
        "stm_reviews": {
            "title": "Review info",
            "context": "normal"
        }
    },
    "stm-orders": {
        "stm_order_info": {
            "title": "Order info",
            "context": "normal"
        }
    }
}

Roles 1

ID Name
stm_lms_instructorInstructor

Capabilities 13

PHP Error Log 3 lines

[12-Mar-2022 03:14:24 UTC] WordPress database error Table 'wordpress.wp_stm_lms_user_conversation' doesn't exist for query SHOW COLUMNS FROM `wp_stm_lms_user_conversation` LIKE 'uf_new_messages'; made by activate_plugin, plugin_sandbox_scrape, include_once('/plugins/masterstudy-lms-learning-management-system/masterstudy-lms-learning-management-system.php'), require_once('/plugins/masterstudy-lms-learning-management-system/lms/init.php'), stmLms\Classes\Vendor\LmsUpdates::init, stmLms\Classes\Vendor\LmsUpdates::update_version, stmLms\Classes\Vendor\LmsUpdates::maybe_update_db_version, call_user_func, stmLms\Classes\Vendor\LmsUpdateCallbacks::lms_chat_columns
[12-Mar-2022 03:14:24 UTC] WordPress database error Table 'wordpress.wp_stm_lms_user_conversation' doesn't exist for query ALTER TABLE `wp_stm_lms_user_conversation` ADD `uf_new_messages` INT NOT NULL, CHANGE `new_messages` `ut_new_messages` INT; made by activate_plugin, plugin_sandbox_scrape, include_once('/plugins/masterstudy-lms-learning-management-system/masterstudy-lms-learning-management-system.php'), require_once('/plugins/masterstudy-lms-learning-management-system/lms/init.php'), stmLms\Classes\Vendor\LmsUpdates::init, stmLms\Classes\Vendor\LmsUpdates::update_version, stmLms\Classes\Vendor\LmsUpdates::maybe_update_db_version, call_user_func, stmLms\Classes\Vendor\LmsUpdateCallbacks::lms_chat_columns
[12-Mar-2022 03:15:03 UTC] PHP Notice:  Undefined index: pro_url in /wp-content/plugins/masterstudy-lms-learning-management-system/lms/views/addons/main.php on line 52
See also: All tests for this plugin, How to Hide MasterStudy LMS WordPress Plugin – for Online Courses and Education Admin Menus and More