Embed PDF files easily anywhere on your website. Display your PDFs and images as stunning, interactive 3D flipbooks directly within WordPress.
24
Score
953
Errors
1,392
Warnings
+0
Change
Category Scores
Security0
Repo94
Performance100
Maintainability0
Issues to Review
Prioritized issue groups from the latest Plugin Check scan
Maintainability
1,376
16 issue groups
Security
550
7 issue groups
I18n
406
2 issue groups
WARNINGMaintainabilityNon-prefixed global variableGlobal variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$VARS".1,136
- Category
- Maintainability
- Occurrences
- 1,136
- Severity
- warning
Sample message
Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$VARS".
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>"'.520
- Category
- Security
- Occurrences
- 520
- 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>"'.
ERRORI18nText Domain MismatchMismatched text domain. Expected 'real3d-flipbook-lite' but got "real3d-flipbook".403
- Category
- I18n
- Occurrences
- 403
- Severity
- error
Sample message
Mismatched text domain. Expected 'real3d-flipbook-lite' but got "real3d-flipbook".
WARNINGMaintainabilityNon-prefixed functionFunctions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "_fs_text".117
- Category
- Maintainability
- Occurrences
- 117
- Severity
- warning
Sample message
Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "_fs_text".
WARNINGMaintainabilityNon-prefixed classClasses declared by a theme/plugin should start with the theme/plugin prefix. Found: "FS_Admin_Menu_Manager".56
- Category
- Maintainability
- Occurrences
- 56
- 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".
WARNINGSecurityNonce verification recommendedProcessing form data without nonce verification.9
- Category
- Security
- Occurrences
- 9
- Severity
- warning
Sample message
Processing form data without nonce verification.
ERRORMaintainabilityMissing direct file access protectionPHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;8
- Category
- Maintainability
- Occurrences
- 8
- Severity
- error
Sample message
PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;
ERRORSecurityException output is not escapedAll output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$message'.7
- Category
- Security
- Occurrences
- 7
- Severity
- error
Sample message
All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$message'.
WARNINGMaintainabilityDirect QueryUse of a direct database call is discouraged.6
- Category
- Maintainability
- Occurrences
- 6
- Severity
- warning
Sample message
Use of a direct database call is discouraged.
Show 15 moreShow less
WARNINGSecurityMissing nonce verification6
- Category
- Security
- Occurrences
- 6
- Severity
- warning
Sample message
Processing form data without nonce verification.
WARNINGMaintainabilityNon-prefixed hook name5
- Category
- Maintainability
- Occurrences
- 5
- Severity
- warning
Sample message
Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "fs_plugins_api".
WARNINGMaintainabilityNo Caching4
- Category
- Maintainability
- Occurrences
- 4
- Severity
- warning
Sample message
Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().
WARNINGSecurityInput is not sanitized4
- Category
- Security
- Occurrences
- 4
- Severity
- warning
Sample message
Detected usage of a non-sanitized input variable: $_FILES['file']['tmp_name']
WARNINGMaintainabilityMissing Version4
- Category
- Maintainability
- Occurrences
- 4
- 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.
WARNINGMaintainabilityslow db query tax query3
- Category
- Maintainability
- Occurrences
- 3
- Severity
- warning
Sample message
Detected usage of tax_query, possible slow query.
ERRORI18nMissing Translators Comment3
- Category
- I18n
- Occurrences
- 3
- Severity
- error
Sample message
A function call to __() with texts containing placeholders was found, but was not accompanied by a "translators:" comment on the line above to clarify the meaning of the placeholders.
WARNINGMaintainabilitySchema Change2
- Category
- Maintainability
- Occurrences
- 2
- Severity
- warning
Sample message
Attempting a database schema change is discouraged.
WARNINGSecuritywp redirect wp redirect2
- Category
- Security
- Occurrences
- 2
- Severity
- warning
Sample message
wp_redirect() found. Using wp_safe_redirect(), along with the "allowed_redirect_hosts" filter if needed, can help avoid any chances of malicious redirects within code. It is also important to remember to call exit() after a redirect so that no other unwanted code is executed.
WARNINGSecurityInput is not validated2
- Category
- Security
- Occurrences
- 2
- Severity
- warning
Sample message
Detected usage of a possibly undefined superglobal array index: $_FILES['file']['name']. Check that the array index exists before using it.
WARNINGMaintainabilityNot In Footer2
- Category
- Maintainability
- Occurrences
- 2
- Severity
- warning
Sample message
In footer ($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.
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
ERRORMaintainabilitywp function not compatible with requires wp2
- Category
- Maintainability
- Occurrences
- 2
- Severity
- error
Sample message
Function "wp_get_update_php_url()" requires WordPress 5.1.0, but your plugin minimum supported version is WordPress 5.0.0.
ERRORMaintainabilityForbidden PHP function found1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- error
Sample message
The use of function move_uploaded_file() is forbidden
External Connections
Potential connections found in static code analysis.
Outbound calls
286
External assets
3
Incoming endpoints
11
Notable Domains
real3dflipbook.com18 · outbound
jqueryui.com14 · outbound
docs.jquery.com13 · outbound
jquery.org13 · outbound
freemius.com10 · outbound
hertzen.com7 · outbound
Platform / Reference Domains
gnu.org112 · platform/reference
w3.org16 · platform/reference
github.com11 · platform/reference
wordpress.org9 · platform/reference
api.wordpress.org2 · platform/reference
make.wordpress.org2 · platform/reference
core.trac.wordpress.org1 · platform/reference
External Asset Domains
youtube.com1 · asset
Incoming Endpoints
wp_ajax_nopriv_pdfpublic
wp_ajax
Admin AJAX endpoints10
admin_post_fs_clone_resolutionauthenticated
admin_post
wp_ajax_fs_dismiss_notice_action_{$ajax_action_suffix}authenticated
wp_ajax
wp_ajax_fs_toggle_debug_modeauthenticated
wp_ajax
wp_ajax_pdfauthenticated
wp_ajax
wp_ajax_r3d_get_jsonauthenticated
wp_ajax
wp_ajax_r3d_importauthenticated
wp_ajax
wp_ajax_r3d_last_pageauthenticated
wp_ajax
wp_ajax_r3d_reset_generalauthenticated
wp_ajax
wp_ajax_r3d_save_generalauthenticated
wp_ajax
wp_ajax_r3d_save_thumbnailauthenticated
wp_ajax
Score History
6 score snapshots
v5.0.8
24
Latest
- Findings
- 2,345
- Errors
- 953
- Warnings
- 1,392
- Check
- 2.0.0
v5.0.5
24
Score
- Findings
- 2,321
- Errors
- 950
- Warnings
- 1,371
- Check
- 2.0.0
| Scan | Score | Findings | Errors | Warnings | Plugin | Check |
|---|---|---|---|---|---|---|
| Latest | 24 | 2,345 | 953 | 1,392 | v5.0.8 | 2.0.0 |
| 24 | 2,321 | 950 | 1,371 | v5.0.5 | 2.0.0 |
Relationship Map
Author, categories, issues, domains, and nearby plugins.
Loading map
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Relationship links
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Issue
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PDF Poster – let visitors read PDFs without leaving the page99 scoreDocument Embedder – let visitors read files without downloading99 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 scoreDearFlip – PDF Flipbook, 3D Flipbook, PDF embed, PDF viewer92 score3D FlipBook – PDF Embedder, PDF Flipbook Viewer, Flipbook Image Gallery38 scoreflowpaper59 score
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