Simply Schedule Appointments 1.6.8.47

Does Simply Schedule Appointments work with WordPress 6.8.2 and PHP 8.1.12? A smoke test was performed on .

Summary

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

Memory usage: 707.7 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.021 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version6.8.2
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 60,000+
WordPress.org page https://wordpress.org/plugins/simply-schedule-appointments/
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Pages 5

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL /wp-admin/plugins.php?action=activate&plugin=simply-schedule-appointments%2Fsimply-schedule-appointments.php&plugin_status=all&paged=1&s&_wpnonce=3d25910a85
Aspect after-activation
HTTP status 200
Load time 1.595 s
Memory usage 4.11 MiB
JS errors None
Resource errors None

Tools → Scheduled Actions

Page screenshot: Tools → Scheduled Actions
URL /wp-admin/tools.php?page=action-scheduler
Aspect menu-item
HTTP status 200
Load time 0.310 s
Memory usage 4.11 MiB
JS errors None
Resource errors None

Appointments

Page screenshot: Appointments
URL /wp-admin/admin.php?page=simply-schedule-appointments#/
Requested URL /wp-admin/admin.php?page=simply-schedule-appointments
Aspect menu-item
HTTP status 200
Load time 1.417 s
Memory usage 5.82 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 0.304 s
Memory usage 4 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 0.353 s
Memory usage 4.16 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.402 s0.372 s-0.030 s3.51 MiB4.15 MiB+ 660.02 KiB
/wp-admin/edit.php0.275 s0.231 s-0.044 s3.57 MiB4.17 MiB+ 614.41 KiB
/wp-admin/post-new.php0.872 s1.445 s+0.573 s6.06 MiB7.27 MiB+ 1.21 MiB
/wp-admin/upload.php0.639 s0.431 s-0.208 s3.52 MiB4.09 MiB+ 582.27 KiB
/wp-admin/options-writing.php0.210 s0.370 s+0.160 s3.5 MiB4.07 MiB+ 585.33 KiB
/wp-admin/media-new.php0.270 s0.269 s-0.001 s3.49 MiB4.07 MiB+ 593.52 KiB
/wp-admin/edit-tags.php?taxonomy=category0.192 s0.208 s+0.016 s3.5 MiB4.09 MiB+ 598.7 KiB
/wp-admin/post-new.php?post_type=page1.129 s0.814 s-0.315 s6.05 MiB7.26 MiB+ 1.21 MiB
/wp-admin/options-discussion.php0.297 s0.435 s+0.138 s3.5 MiB4.07 MiB+ 581.83 KiB
/wp-admin/edit-comments.php0.217 s0.214 s-0.003 s3.52 MiB4.09 MiB+ 581.33 KiB
/0.313 s0.258 s-0.055 s3.5 MiB4 MiB+ 513.33 KiB
Average 0.438 s0.459 s+0.021 s3.98 MiB4.67 MiB+ 707.7 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.

PHP
SVG
Language % Lines of code Comment lines Files
PHP79.5%35,9518,758170
SVG8.1%3,656151
JavaScript6.9%3,13519517
Markdown3.1%1,41501
CSS2.0%9051514
JSX0.2%8791
HTML0.1%6042
JSON0.0%1901
Total 45,228 8,982 257

PHP Code Analysis | More results »

Lines of code 31,980
Total complexity 5,612
Median class complexity 19.0
Median method complexity 2.0
Most complex class SSA_Appointment_Model
Most complex function TD_Health_Check_Debug_Data::debug_data()
Classes 132
Methods 1,495
Functions 38

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 9

Options wp_options 14

Custom Post Types 1

ID Name
scheduled-actionScheduled Actions

Meta Boxes

{
    "dashboard": {
        "ssa-dashboard-upcoming-appointments-widget": {
            "title": "Your Upcoming Appointments",
            "context": "normal"
        }
    }
}

Roles 1

ID Name
team_memberTeam Member

Capabilities 2

PHP Error Log 1 lines

[12-Aug-2025 22:12:17 UTC] WordPress database error You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '(``)' at line 1 for query ALTER TABLE wp_ssa_appointment_type_labels ADD  `` (``) made by require_once('wp-load.php'), require_once('wp-config.php'), require_once('wp-settings.php'), do_action('init'), WP_Hook->do_action, WP_Hook->apply_filters, SSA_Upgrade->migrations, SSA_Upgrade->migrate_to_version_6_1_5, SSA_Upgrade->migrate_appointment_type_labels, TD_DB_Model->create_table, dbDelta
See also: All tests for this plugin, How to Hide Simply Schedule Appointments Admin Menus and Widgets