Appointment booking and event calendar for WordPress. Services, staff, availability, shortcodes, and email notifications. Prevents double-booking.
25
Score
565
Errors
1,458
Warnings
+0
Change
Category Scores
Security0
Repo100
Performance100
Maintainability0
Issues to Review
Prioritized issue groups from the latest Plugin Check scan
Maintainability
1,456
16 issue groups
Security
554
9 issue groups
WARNINGMaintainabilityNon-prefixed global variableGlobal variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$account_addon_ids".1,107
- Category
- Maintainability
- Occurrences
- 1,107
- Severity
- warning
Sample message
Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$account_addon_ids".
ERRORSecurityOutput is not escapedAll output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '" <a href='{$skip_url}' class='button button-small button-secondary'>{$use_plugin_anonymously_text}</a>"'.514
- Category
- Security
- Occurrences
- 514
- Severity
- error
Sample message
All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '" <a href='{$skip_url}' class='button button-small button-secondary'>{$use_plugin_anonymously_text}</a>"'.
WARNINGMaintainabilityNon-prefixed functionFunctions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "_fs_text".103
- Category
- Maintainability
- Occurrences
- 103
- Severity
- warning
Sample message
Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "_fs_text".
WARNINGMaintainabilityDirect QueryUse of a direct database call is discouraged.56
- Category
- Maintainability
- Occurrences
- 56
- Severity
- warning
Sample message
Use of a direct database call is discouraged.
WARNINGMaintainabilityNo CachingDirect database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().55
- Category
- Maintainability
- Occurrences
- 55
- Severity
- warning
Sample message
Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().
WARNINGMaintainabilityNon-prefixed classClasses declared by a theme/plugin should start with the theme/plugin prefix. Found: "FS_Admin_Menu_Manager".55
- Category
- Maintainability
- Occurrences
- 55
- Severity
- warning
Sample message
Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: "FS_Admin_Menu_Manager".
WARNINGMaintainabilityNon-prefixed constantGlobal constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "FS_API__ADDRESS".26
- Category
- Maintainability
- Occurrences
- 26
- Severity
- warning
Sample message
Global constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "FS_API__ADDRESS".
ERRORMaintainabilityMissing direct file access protectionPHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;15
- Category
- Maintainability
- Occurrences
- 15
- Severity
- error
Sample message
PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;
ERRORMaintainabilitydate datedate() is affected by runtime timezone changes which can cause date/time to be incorrectly displayed. Use gmdate() instead.10
- Category
- Maintainability
- Occurrences
- 10
- Severity
- error
Sample message
date() is affected by runtime timezone changes which can cause date/time to be incorrectly displayed. Use gmdate() instead.
WARNINGSecurityNonce verification recommendedProcessing form data without nonce verification.10
- Category
- Security
- Occurrences
- 10
- Severity
- warning
Sample message
Processing form data without nonce verification.
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WARNINGMaintainabilityNon-prefixed hook name8
- Category
- Maintainability
- Occurrences
- 8
- Severity
- warning
Sample message
Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "fs_plugins_api".
ERRORSecurityException output is not escaped7
- Category
- Security
- Occurrences
- 7
- Severity
- error
Sample message
All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$message'.
WARNINGSecurityRequest data is not unslashed6
- Category
- Security
- Occurrences
- 6
- Severity
- warning
Sample message
$_POST['password'] not unslashed before sanitization. Use wp_unslash() or similar
ERRORMaintainabilitybadly named files6
- Category
- Maintainability
- Occurrences
- 6
- Severity
- error
Sample message
File and folder names must not contain spaces or special characters.
ERRORSecuritySQL query is not prepared5
- Category
- Security
- Occurrences
- 5
- Severity
- error
Sample message
Use placeholders and $wpdb->prepare(); found $sql
WARNINGSecurityDatabase parameter is not escaped4
- Category
- Security
- Occurrences
- 4
- Severity
- warning
Sample message
Unescaped parameter $sql used in $wpdb->get_results()\n$sql assigned unsafely at line 254.
WARNINGSecurityInput is not sanitized4
- Category
- Security
- Occurrences
- 4
- Severity
- warning
Sample message
Detected usage of a non-sanitized input variable: $_FILES['file']
WARNINGMaintainabilityNot In Footer4
- Category
- Maintainability
- Occurrences
- 4
- Severity
- warning
Sample message
In footer ($in_footer) is not set explicitly wp_enqueue_script; It is recommended to load scripts in the footer. Please set this value to `true` to load it in the footer, or explicitly `false` if it should be loaded in the header.
WARNINGMaintainabilityMissing Version3
- Category
- Maintainability
- Occurrences
- 3
- Severity
- warning
Sample message
Resource version not set in call to wp_enqueue_script(). This means new versions of the script may not always be loaded due to browser caching.
WARNINGMaintainabilitySchema Change2
- Category
- Maintainability
- Occurrences
- 2
- Severity
- warning
Sample message
Attempting a database schema change is discouraged.
WARNINGMaintainabilityDynamic hook name2
- Category
- Maintainability
- Occurrences
- 2
- Severity
- warning
Sample message
Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "$serviceProviderClass::$registration_action".
WARNINGSecurityMissing nonce verification2
- Category
- Security
- Occurrences
- 2
- Severity
- warning
Sample message
Processing form data without nonce verification.
WARNINGSecurityInput is not validated2
- Category
- Security
- Occurrences
- 2
- Severity
- warning
Sample message
Detected usage of a possibly undefined superglobal array index: $_POST['key']. Check that the array index exists before using it.
ERRORMaintainabilityplugin updater detected2
- Category
- Maintainability
- Occurrences
- 2
- Severity
- error
Sample message
Plugin Updater detected. These are not permitted in WordPress.org hosted plugins. Detected: class FS_Plugin_Updater
WARNINGMaintainabilityupdate modification detected2
- Category
- Maintainability
- Occurrences
- 2
- Severity
- warning
Sample message
Plugin Updater detected. Detected code which may be altering WordPress update routines. Detected: _site_transient_update_plugins
External Connections
Potential connections found in static code analysis.
Outbound calls
289
External assets
5
Incoming endpoints
6
Notable Domains
freemius.com10 · outbound
bookitwp.com6 · outbound
php.net6 · outbound
checkout.freemius.com5 · outbound
benalman.com4 · outbound
checkout.freemius-local.com4 · outbound
Platform / Reference Domains
gnu.org150 · platform/reference
w3.org17 · platform/reference
wordpress.org14 · platform/reference
github.com6 · platform/reference
api.wordpress.org4 · platform/reference
make.wordpress.org4 · platform/reference
core.trac.wordpress.org2 · platform/reference
External Asset Domains
js.stripe.com2 · asset + outbound
Incoming Endpoints
wp_ajax_nopriv_public
wp_ajax
wp_ajax_nopriv_bookit_stripeConnect_intent_paymentpublic
wp_ajax
Admin AJAX endpoints4
admin_post_fs_clone_resolutionauthenticated
admin_post
wp_ajax_bookit_stripeConnect_intent_paymentauthenticated
wp_ajax
wp_ajax_fs_dismiss_notice_action_{$ajax_action_suffix}authenticated
wp_ajax
wp_ajax_fs_toggle_debug_modeauthenticated
wp_ajax
Score History
3 score snapshots
v2.6.0.1
25
Latest
- Findings
- 2,023
- Errors
- 565
- Warnings
- 1,458
- Check
- 2.0.0
v2.6.0
25
Score
- Findings
- 2,023
- Errors
- 565
- Warnings
- 1,458
- Check
- 2.0.0
| Scan | Score | Findings | Errors | Warnings | Plugin | Check |
|---|---|---|---|---|---|---|
| Latest | 25 | 2,023 | 565 | 1,458 | v2.6.0.1 | 2.0.0 |
| 25 | 2,023 | 565 | 1,458 | v2.6.0 | 2.0.0 |
Relationship Map
Author, categories, issues, domains, and nearby plugins.
Loading map
PluginAuthorCategoryIssueDomainRelated
Relationship links
Author
Category
Issue
Domain
Related
Simply Schedule Appointments100 scoreYoast SEO – Advanced SEO with real-time guidance and built-in AI24 scoreWooCommerce21 scoreAkismet Anti-spam: Spam Protection35 scoreContact Form 769 scoreElementor Website Builder – more than just a page builder39 scoreClassic Editor63 scoreLiteSpeed Cache35 scoreAll-in-One WP Migration and Backup34 scoreSite Kit by Google – Analytics, Search Console, AdSense, Speed25 scoreKadence Security – Password, Two Factor Authentication, and Brute Force Protection21 scoreKadence Blocks — Page Builder Toolkit for Gutenberg Editor23 scoreThe Events Calendar23 scoreKadence Starter Templates — Predesigned Website Templates28 score
Author
Category
Issue
Domain
Related
Simply Schedule Appointments100 scoreYoast SEO – Advanced SEO with real-time guidance and built-in AI24 scoreWooCommerce21 scoreAkismet Anti-spam: Spam Protection35 scoreContact Form 769 scoreElementor Website Builder – more than just a page builder39 scoreClassic Editor63 scoreLiteSpeed Cache35 scoreAll-in-One WP Migration and Backup34 scoreSite Kit by Google – Analytics, Search Console, AdSense, Speed25 scoreKadence Security – Password, Two Factor Authentication, and Brute Force Protection21 scoreKadence Blocks — Page Builder Toolkit for Gutenberg Editor23 scoreThe Events Calendar23 scoreKadence Starter Templates — Predesigned Website Templates28 score
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