Real3D Flipbook PDF Viewer Lite 4.6

Does "Real3D Flipbook PDF Viewer Lite" work with WordPress 6.6.2 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Looks good! No problems were detected.
Performance

Memory usage: 337.02 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.074 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version6.6.2
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 7,000+
WordPress.org page https://wordpress.org/plugins/real3d-flipbook-lite/
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Pages 17

Real3D Flipbook PDF Viewer Lite ‹ Test site — WordPress

Page screenshot: Real3D Flipbook PDF Viewer Lite ‹ Test site — WordPress
URL /wp-admin/admin.php?page=real3d-flipbook-lite
Requested URL /wp-admin/plugins.php?action=activate&plugin=real3d-flipbook-lite%2Freal3d-flipbook-lite.php&plugin_status=all&paged=1&s&_wpnonce=017e0ff73b
Aspect after-activation
HTTP status 200
Load time 0.464 s
Memory usage 3.93 MiB
JS errors None
Resource errors None

Real3D Flipbook

Page screenshot: Real3D Flipbook
URL /wp-admin/edit.php?post_type=r3d
Aspect menu-item
HTTP status 200
Load time 0.206 s
Memory usage 3.83 MiB
JS errors None
Resource errors None

Real3D Flipbook → Add new

Page screenshot: Real3D Flipbook → Add new
URL /wp-admin/post-new.php?post_type=r3d
Aspect menu-item
HTTP status 200
Load time 0.977 s
Memory usage 3.94 MiB
JS errors None
Resource errors None

Real3D Flipbook → Add new → General

Page screenshot: Real3D Flipbook → Add new → General
URL /wp-admin/post-new.php?post_type=r3d
Aspect menu-item-tab
HTTP status 200
Load time 0.529 s
Memory usage 3.92 MiB
JS errors None
Resource errors None

Real3D Flipbook → Add new → Table of Contents

Page screenshot: Real3D Flipbook → Add new → Table of Contents
URL /wp-admin/post-new.php?post_type=r3d#pages
Requested URL /wp-admin/post-new.php?post_type=r3d
Aspect menu-item-tab
HTTP status 200
Load time 0.906 s
Memory usage 3.92 MiB
JS errors None
Resource errors None

Real3D Flipbook → Add new → Lightbox

Page screenshot: Real3D Flipbook → Add new → Lightbox
URL /wp-admin/post-new.php?post_type=r3d
Aspect menu-item-tab
HTTP status 200
Load time 0.443 s
Memory usage 3.92 MiB
JS errors None
Resource errors None

Real3D Flipbook → Add new → WebGL

Page screenshot: Real3D Flipbook → Add new → WebGL
URL /wp-admin/post-new.php?post_type=r3d#pages
Requested URL /wp-admin/post-new.php?post_type=r3d
Aspect menu-item-tab
HTTP status 200
Load time 0.685 s
Memory usage 3.92 MiB
JS errors None
Resource errors None

Real3D Flipbook → Add new → Mobile

Page screenshot: Real3D Flipbook → Add new → Mobile
URL /wp-admin/post-new.php?post_type=r3d#pages
Requested URL /wp-admin/post-new.php?post_type=r3d
Aspect menu-item-tab
HTTP status 200
Load time 0.734 s
Memory usage 3.92 MiB
JS errors None
Resource errors None

Real3D Flipbook → Add new → Menu Buttons

Page screenshot: Real3D Flipbook → Add new → Menu Buttons
URL /wp-admin/post-new.php?post_type=r3d#pages
Requested URL /wp-admin/post-new.php?post_type=r3d
Aspect menu-item-tab
HTTP status 200
Load time 0.783 s
Memory usage 3.92 MiB
JS errors None
Resource errors None

Real3D Flipbook → Categories

Page screenshot: Real3D Flipbook → Categories
URL /wp-admin/edit-tags.php?taxonomy=r3d_category&post_type=r3d
Aspect menu-item
HTTP status 200
Load time 0.225 s
Memory usage 3.77 MiB
JS errors None
Resource errors None

Real3D Flipbook → Authors

Page screenshot: Real3D Flipbook → Authors
URL /wp-admin/edit-tags.php?taxonomy=r3d_author&post_type=r3d
Aspect menu-item
HTTP status 200
Load time 0.185 s
Memory usage 3.77 MiB
JS errors None
Resource errors None

Real3D Flipbook → Import / Export

Page screenshot: Real3D Flipbook → Import / Export
URL /wp-admin/admin.php?page=real3d_flipbook_import
Aspect menu-item
HTTP status 200
Load time 0.165 s
Memory usage 3.76 MiB
JS errors None
Resource errors None

Real3D Flipbook → Settings

Page screenshot: Real3D Flipbook → Settings
URL /wp-admin/admin.php?page=real3d_flipbook_settings
Aspect menu-item
HTTP status 200
Load time 0.409 s
Memory usage 3.81 MiB
JS errors None
Resource errors None

Real3D Flipbook → Add-ons

Page screenshot: Real3D Flipbook → Add-ons
URL /wp-admin/admin.php?page=real3d_flipbook_addons
Aspect menu-item
HTTP status 200
Load time 0.167 s
Memory usage 3.76 MiB
JS errors None
Resource errors None

Real3D Flipbook → Upgrade to PRO

Page screenshot: Real3D Flipbook → Upgrade to PRO
URL /wp-admin/admin.php?page=real3d_flipbook_upgrade
Aspect menu-item
HTTP status 200
Load time 0.148 s
Memory usage 3.76 MiB
JS errors None
Resource errors None

Real3D Flipbook → Help

Page screenshot: Real3D Flipbook → Help
URL /wp-admin/admin.php?page=real3d_flipbook_help
Aspect menu-item
HTTP status 200
Load time 1.401 s
Memory usage 3.76 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 0.522 s
Memory usage 3.59 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.319 s0.472 s+0.153 s3.47 MiB3.84 MiB+ 372.76 KiB
/wp-admin/edit.php0.202 s0.209 s+0.007 s3.54 MiB3.87 MiB+ 342.82 KiB
/wp-admin/post-new.php0.749 s1.500 s+0.751 s5.75 MiB6.15 MiB+ 411.44 KiB
/wp-admin/upload.php0.683 s0.414 s-0.269 s3.49 MiB3.78 MiB+ 298.34 KiB
/wp-admin/options-writing.php0.205 s0.202 s-0.003 s3.41 MiB3.76 MiB+ 361.16 KiB
/wp-admin/media-new.php0.240 s0.263 s+0.023 s3.4 MiB3.76 MiB+ 374.53 KiB
/wp-admin/edit-tags.php?taxonomy=category0.181 s0.241 s+0.060 s3.47 MiB3.78 MiB+ 315.7 KiB
/wp-admin/post-new.php?post_type=page0.598 s0.731 s+0.133 s5.75 MiB6.15 MiB+ 411.41 KiB
/wp-admin/options-discussion.php0.230 s0.266 s+0.036 s3.41 MiB3.76 MiB+ 362.85 KiB
/wp-admin/edit-comments.php0.224 s0.218 s-0.006 s3.49 MiB3.8 MiB+ 313.14 KiB
/0.293 s0.227 s-0.066 s3.45 MiB3.59 MiB+ 143.11 KiB
Average 0.357 s0.431 s+0.074 s3.88 MiB4.2 MiB+ 337.02 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
JavaScript
Language % Lines of code Comment lines Files
PHP86.3%35,87817,288134
JavaScript10.7%4,43936814
CSS1.7%7246117
PO File0.7%3081621
Markdown0.5%21401
XML0.0%1601
Total 41,579 17,879 168

PHP Code Analysis | More results »

Lines of code 26,026
Total complexity 6,270
Median class complexity 18.5
Median method complexity 2.0
Most complex class Freemius
Most complex function FS_Plugin_Info_Dialog::install_plugin_information()
Classes 50
Methods 1,318
Functions 113

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.

Options wp_options 8

Custom Post Types 1

ID Name
r3dReal3D Flipbook

Meta Boxes

{
    "r3d": {
        "r3d_post_meta_box_shortcode": {
            "title": "Shortcode",
            "context": "side"
        },
        "r3d_post_meta_box_help": {
            "title": "Help",
            "context": "side"
        },
        "real3d_pro_features": {
            "title": "Get More Features with Real3D Flipbok PRO!",
            "context": "normal"
        }
    }
}

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Real3D Flipbook PDF Viewer Lite Admin Menus and Meta Boxes