1. Home
2. Real 3D Flipbook – 3D FlipBook, PDF FlipBook, PDF Viewer, PDF Embedder
3. 4.11.4 (latest)

Real3D Flipbook PDF Viewer 4.11.4

Does Real3D Flipbook PDF Viewer work with WordPress 6.8.2 and PHP 8.1.12? A smoke test was performed on 2025-07-16 18:12:02 UTC.

Summary

Pages 17

Real3D Flipbook PDF Viewer ‹ Test site — WordPress

Real3D Flipbook

Real3D Flipbook → Add new

Real3D Flipbook → Add new → General

Real3D Flipbook → Add new → Table of Contents

Real3D Flipbook → Add new → Lightbox

Real3D Flipbook → Add new → WebGL

Real3D Flipbook → Add new → Mobile

Real3D Flipbook → Add new → Menu Buttons

Real3D Flipbook → Categories

Real3D Flipbook → Authors

Real3D Flipbook → Import / Export

Real3D Flipbook → Settings

Real3D Flipbook → Add-ons

Real3D Flipbook → Upgrade to PRO

Real3D Flipbook → Help

Test site – Just another WordPress site

Benchmark

URL	Load time			Memory usage
	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.377 s	0.402 s	+0.025 s	3.51 MiB	3.88 MiB	+ 378.11 KiB
/wp-admin/edit.php	0.193 s	0.211 s	+0.018 s	3.57 MiB	3.91 MiB	+ 349.25 KiB
/wp-admin/post-new.php	0.749 s	1.130 s	+0.381 s	6.06 MiB	6.43 MiB	+ 372.7 KiB
/wp-admin/upload.php	0.561 s	0.538 s	-0.023 s	3.52 MiB	3.82 MiB	+ 302.59 KiB
/wp-admin/options-writing.php	0.195 s	0.219 s	+0.024 s	3.5 MiB	3.8 MiB	+ 306.6 KiB
/wp-admin/media-new.php	0.264 s	0.266 s	+0.002 s	3.49 MiB	3.8 MiB	+ 314.78 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.183 s	0.217 s	+0.034 s	3.5 MiB	3.82 MiB	+ 320.27 KiB
/wp-admin/post-new.php?post_type=page	0.610 s	1.067 s	+0.457 s	6.05 MiB	6.41 MiB	+ 372.56 KiB
/wp-admin/options-discussion.php	0.309 s	0.468 s	+0.159 s	3.5 MiB	3.8 MiB	+ 303.73 KiB
/wp-admin/edit-comments.php	0.211 s	0.431 s	+0.220 s	3.52 MiB	3.83 MiB	+ 316.38 KiB
/	0.301 s	0.210 s	-0.091 s	3.43 MiB	3.63 MiB	+ 198.51 KiB
Average	0.359 s	0.469 s	+0.110 s	3.97 MiB	4.28 MiB	+ 321.41 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.

Language		%	Lines of code	Comment lines	Files
	JavaScript	63.5%	68,976	4,209	23
	PHP	33.0%	35,825	17,251	131
	CSS	2.6%	2,793	245	18
	PO File	0.7%	798	430	2
	Markdown	0.2%	214	0	1
	XML	0.0%	16	0	1
Total			108,622	22,135	176

PHP Code Analysis | More results »

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 9

• fs_accounts
• fs_active_plugins
• fs_api_cache
• fs_debug_mode
• r3d_autoload_disabled
• r3d_flush_rewrite_rules
• r3d_posts_generated
• r3d_version
• real3dflipbook_global

Custom Post Types 1

ID	Name
r3d	Real3D 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.

---