Report - DoFollow Case by Case 3.5.1

Does DoFollow Case by Case work with WordPress 6.8.2 and PHP 8.1.12? A smoke test was performed on 2025-07-17 17:17:53 UTC.

Summary

Errors

4	PHP warnings
	No JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 17.42 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	6.8.2
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2023-12-12T17:10:00+00:00
Active installs	2,000+
WordPress.org page	https://wordpress.org/plugins/dofollow-case-by-case/
Badges	Get badge code

Pages 5

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=dofollow-case-by-case%2Fdofollow-case-by-case.php&plugin_status=all&paged=1&s&_wpnonce=f5d75b80bd
Aspect	after-activation
HTTP status	200
Load time	0.307 s
Memory usage	3.54 MiB
JS errors	None
Resource errors	None

DoFollow

URL	/wp-admin/admin.php?page=cont_config_NDF
Aspect	menu-item
HTTP status	200
Load time	0.178 s
Memory usage	3.51 MiB
JS errors	None
Resource errors	None

DoFollow → Email White List

URL	/wp-admin/admin.php?page=cont_config_sub_NDF_email
Aspect	menu-item
HTTP status	200
Load time	0.163 s
Memory usage	3.51 MiB
JS errors	None
Resource errors	None

DoFollow → URL White List

URL	/wp-admin/admin.php?page=cont_config_sub_NDF_url
Aspect	menu-item
HTTP status	200
Load time	0.149 s
Memory usage	3.51 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.172 s
Memory usage	3.45 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.352 s	0.304 s	-0.048 s	3.51 MiB	3.53 MiB	+ 24.15 KiB
/wp-admin/edit.php	0.209 s	0.194 s	-0.015 s	3.57 MiB	3.6 MiB	+ 23.7 KiB
/wp-admin/post-new.php	0.825 s	0.773 s	-0.052 s	6.06 MiB	6.09 MiB	+ 27.81 KiB
/wp-admin/upload.php	0.774 s	0.504 s	-0.270 s	3.52 MiB	3.53 MiB	+ 6.29 KiB
/wp-admin/options-writing.php	0.229 s	0.224 s	-0.005 s	3.5 MiB	3.51 MiB	+ 10.28 KiB
/wp-admin/media-new.php	0.258 s	0.237 s	-0.021 s	3.49 MiB	3.51 MiB	+ 18.48 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.196 s	0.192 s	-0.004 s	3.5 MiB	3.53 MiB	+ 29.15 KiB
/wp-admin/post-new.php?post_type=page	0.618 s	0.615 s	-0.003 s	6.05 MiB	6.07 MiB	+ 23.34 KiB
/wp-admin/options-discussion.php	0.471 s	0.301 s	-0.170 s	3.5 MiB	3.51 MiB	+ 6.78 KiB
/wp-admin/edit-comments.php	0.266 s	0.404 s	+0.138 s	3.52 MiB	3.53 MiB	+ 6.28 KiB
/	0.315 s	0.239 s	-0.076 s	3.43 MiB	3.45 MiB	+ 15.32 KiB
Average	0.410 s	0.362 s	-0.048 s	3.97 MiB	3.99 MiB	+ 17.42 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

PO File

CSS

Language		%	Lines of code	Comment lines	Files
	PHP	63.9%	498	88	1
	PO File	20.8%	162	54	1
	CSS	15.3%	119	18	1
Total			779	160	3

PHP Code Analysis | More results »

Lines of code	503
Total complexity	91
Median class complexity	0.0
Median method complexity	0.0
Most complex class	—
Most complex function	listWhiteDofollow()

Classes	0
Methods	0
Functions	28

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.

Database Tables 1

wp_nodofollow

Meta Boxes

{
    "comment": {
        "box_ext_id": {
            "title": "DoFollow Case by Case Options",
            "context": "normal"
        }
    }
}

PHP Error Log 4 lines

[17-Jul-2025 17:18:13 UTC] PHP Warning:  Attempt to read property "comment_ID" on null in /wp-content/plugins/dofollow-case-by-case/dofollow-case-by-case.php on line 550
[17-Jul-2025 17:18:13 UTC] PHP Warning:  Trying to access array offset on value of type null in /wp-content/plugins/dofollow-case-by-case/dofollow-case-by-case.php on line 555
[17-Jul-2025 17:18:21 UTC] PHP Warning:  Attempt to read property "comment_ID" on null in /wp-content/plugins/dofollow-case-by-case/dofollow-case-by-case.php on line 550
[17-Jul-2025 17:18:21 UTC] PHP Warning:  Trying to access array offset on value of type null in /wp-content/plugins/dofollow-case-by-case/dofollow-case-by-case.php on line 555