Report - PDF Embedder 4.9.3

Does PDF Embedder work with WordPress 6.9.4 and PHP 8.1.12? A smoke test was performed on 2026-03-11 17:00:49 UTC.

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

Page speed impact: insignificant.
The plugin didn't make the site noticeably slower.

Environment

WordPress version	6.9.4
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2026-05-25T13:43:00+00:00
Active installs	300,000+
WordPress.org page	https://wordpress.org/plugins/pdf-embedder/
Badges	Get badge code

Pages 8

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=pdf-embedder%2Fpdf_embedder.php&plugin_status=all&paged=1&s&_wpnonce=dc11ed7ea4
Aspect	after-activation
HTTP status	200
Load time	0.371 s
Memory usage	3.81 MiB
JS errors	None
Resource errors	None

Settings → PDF Embedder

URL	/wp-admin/options-general.php?page=pdfemb_list_options
Aspect	menu-item
HTTP status	200
Load time	0.388 s
Memory usage	3.79 MiB
JS errors	None
Resource errors	None

Settings → PDF Embedder → Mobile

URL	/wp-admin/options-general.php?page=pdfemb_list_options&section=mobile
Aspect	menu-item-tab
HTTP status	200
Load time	0.320 s
Memory usage	3.77 MiB
JS errors	None
Resource errors	None

Settings → PDF Embedder → Secure

URL	/wp-admin/options-general.php?page=pdfemb_list_options&section=secure
Aspect	menu-item-tab
HTTP status	200
Load time	0.382 s
Memory usage	3.77 MiB
JS errors	None
Resource errors	None

Settings → PDF Embedder → Watermarks

URL	/wp-admin/options-general.php?page=pdfemb_list_options&section=watermarks
Aspect	menu-item-tab
HTTP status	200
Load time	0.335 s
Memory usage	3.77 MiB
JS errors	None
Resource errors	None

Settings → PDF Embedder → About

URL	/wp-admin/options-general.php?page=pdfemb_list_options&section=about
Aspect	menu-item-tab
HTTP status	200
Load time	0.351 s
Memory usage	3.77 MiB
JS errors	None
Resource errors	None

Settings → PDF Embedder → Get Pro

URL	/wp-admin/options-general.php?page=pdfemb_list_options&section=get-pro
Aspect	menu-item-tab
HTTP status	200
Load time	0.336 s
Memory usage	3.77 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.264 s
Memory usage	4.14 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.465 s	0.472 s	+0.007 s	3.78 MiB	3.84 MiB	+ 68.23 KiB
/wp-admin/edit.php	0.382 s	0.308 s	-0.074 s	3.78 MiB	3.86 MiB	+ 81.94 KiB
/wp-admin/post-new.php	0.826 s	0.944 s	+0.118 s	6.31 MiB	6.46 MiB	+ 156.98 KiB
/wp-admin/upload.php	0.468 s	0.561 s	+0.093 s	3.74 MiB	3.79 MiB	+ 54.61 KiB
/wp-admin/options-writing.php	0.352 s	0.310 s	-0.042 s	3.71 MiB	3.77 MiB	+ 56.77 KiB
/wp-admin/media-new.php	0.566 s	0.305 s	-0.261 s	3.7 MiB	3.77 MiB	+ 64.97 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.329 s	0.290 s	-0.039 s	3.72 MiB	3.79 MiB	+ 75.64 KiB
/wp-admin/post-new.php?post_type=page	0.707 s	0.725 s	+0.018 s	6.3 MiB	6.38 MiB	+ 86.77 KiB
/wp-admin/options-discussion.php	0.366 s	0.475 s	+0.109 s	3.71 MiB	3.77 MiB	+ 53.27 KiB
/wp-admin/edit-comments.php	0.345 s	0.318 s	-0.027 s	3.74 MiB	3.79 MiB	+ 52.77 KiB
/	0.449 s	0.192 s	-0.257 s	4.11 MiB	4.14 MiB	+ 29.91 KiB
Average	0.478 s	0.445 s	-0.032 s	4.24 MiB	4.31 MiB	+ 71.08 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.

JavaScript

PHP

Language		%	Lines of code	Comment lines	Files
	JavaScript	84.9%	20,787	480	7
	PHP	11.7%	2,866	1,747	35
	CSS	3.2%	778	2	6
	JSON	0.1%	32	0	1
	SVG	0.1%	28	0	8
Total			24,491	2,229	57

PHP Code Analysis | More results »

Lines of code	2,927
Total complexity	424
Median class complexity	8.0
Median method complexity	2.0
Most complex class	PDFEmbedder\Admin\Admin
Most complex function	PDFEmbedder\Options::validate_options()

Classes	30
Methods	151
Functions	2

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` 3

pdfemb
wppdf_emb_activation
wppdf_review

PHP Error Log

The log file is empty.

PDF Embedder 4.9.3