Report - No External Links 5.1.2

Does No External Links work with WordPress 6.4.2 and PHP 8.1.12? A smoke test was performed on 2023-12-08 20:56:57 UTC.

Summary

Errors

	No PHP errors, warnings or notices
6	JavaScript exceptions
	All test pages loaded successfully
	No resource errors

Performance

Memory usage: 151.96 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	6.4.2
PHP version	8.1.12
MySQL version	10.6.10
PHP memory limit	512M

Plugin Info

Last updated	2025-11-29T11:53:00+00:00
Active installs	8,000+
WordPress.org page	https://wordpress.org/plugins/mihdan-no-external-links/
Badges	Get badge code

Pages 12

Plugins ‹ Test site — WordPress

URL	/wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL	/wp-admin/plugins.php?action=activate&plugin=mihdan-no-external-links%2Fmihdan-no-external-links.php&plugin_status=all&paged=1&s&_wpnonce=c660bfd194
Aspect	after-activation
HTTP status	200
Load time	0.516 s
Memory usage	3.49 MiB
JS errors	None
Resource errors	None

No External Links

URL	/wp-admin/admin.php?page=mihdan-no-external-links
Aspect	menu-item
HTTP status	200
Load time	0.540 s
Memory usage	3.5 MiB
JS errors	[ { "message": "TypeError: Cannot read properties of undefined (reading 'value')\n at Function.fg [as fromTextArea] (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:32:31506)\n at Object.d.codeEditor.initialize (/wp-admin/js/code-editor.min.js?ver=6.4.2:2:1977)\n at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=mihdan-no-external-links:53:36)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:2:27028)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:2:27330)", "trace": null, "code": null } ]
Resource errors	None

No External Links → Links

URL	/wp-admin/admin.php?page=mihdan-no-external-links&tab=links
Aspect	menu-item-tab
HTTP status	200
Load time	0.275 s
Memory usage	3.44 MiB
JS errors	[ { "message": "TypeError: Cannot read properties of undefined (reading 'value')\n at Function.fg [as fromTextArea] (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:32:31506)\n at Object.d.codeEditor.initialize (/wp-admin/js/code-editor.min.js?ver=6.4.2:2:1977)\n at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=mihdan-no-external-links&tab=links:53:36)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:2:27028)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:2:27330)", "trace": null, "code": null } ]
Resource errors	None

No External Links → SEO hide

URL	/wp-admin/admin.php?page=mihdan-no-external-links&tab=seo_hide
Aspect	menu-item-tab
HTTP status	200
Load time	0.217 s
Memory usage	3.44 MiB
JS errors	[ { "message": "TypeError: Cannot read properties of undefined (reading 'value')\n at Function.fg [as fromTextArea] (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:32:31506)\n at Object.d.codeEditor.initialize (/wp-admin/js/code-editor.min.js?ver=6.4.2:2:1977)\n at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=mihdan-no-external-links&tab=seo_hide:53:36)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:2:27028)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:2:27330)", "trace": null, "code": null } ]
Resource errors	None

No External Links → Include / Exclude

URL	/wp-admin/admin.php?page=mihdan-no-external-links&tab=include_exclude
Aspect	menu-item-tab
HTTP status	200
Load time	0.259 s
Memory usage	3.44 MiB
JS errors	[ { "message": "TypeError: Cannot read properties of undefined (reading 'value')\n at Function.fg [as fromTextArea] (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:32:31506)\n at Object.d.codeEditor.initialize (/wp-admin/js/code-editor.min.js?ver=6.4.2:2:1977)\n at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=mihdan-no-external-links&tab=include_exclude:53:36)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:2:27028)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:2:27330)", "trace": null, "code": null } ]
Resource errors	None

No External Links → Advanced

URL	/wp-admin/admin.php?page=mihdan-no-external-links&tab=advanced
Aspect	menu-item-tab
HTTP status	200
Load time	0.225 s
Memory usage	3.49 MiB
JS errors	[ { "message": "TypeError: Cannot read properties of undefined (reading 'value')\n at Function.fg [as fromTextArea] (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:32:31506)\n at Object.d.codeEditor.initialize (/wp-admin/js/code-editor.min.js?ver=6.4.2:2:1977)\n at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=mihdan-no-external-links&tab=advanced:53:36)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:2:27028)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:2:27330)", "trace": null, "code": null } ]
Resource errors	None

No External Links → Plugins

URL	/wp-admin/admin.php?page=mihdan-no-external-links&tab=plugins
Aspect	menu-item-tab
HTTP status	200
Load time	0.695 s
Memory usage	3.78 MiB
JS errors	[ { "message": "TypeError: Cannot read properties of undefined (reading 'value')\n at Function.fg [as fromTextArea] (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:32:31506)\n at Object.d.codeEditor.initialize (/wp-admin/js/code-editor.min.js?ver=6.4.2:2:1977)\n at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=mihdan-no-external-links&tab=plugins:53:36)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:2:27028)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,underscore,wp-codemirror&ver=6.4.2:2:27330)", "trace": null, "code": null } ]
Resource errors	None

No External Links → Masks

URL	/wp-admin/admin.php?page=mihdan-no-external-links-masks
Aspect	menu-item
HTTP status	200
Load time	0.199 s
Memory usage	3.46 MiB
JS errors	None
Resource errors	None

No External Links → Logs

URL	/wp-admin/admin.php?page=mihdan-no-external-links-logs
Aspect	menu-item
HTTP status	200
Load time	0.210 s
Memory usage	3.46 MiB
JS errors	None
Resource errors	None

Test site – Just another WordPress site

URL	/
Aspect	front-page
HTTP status	200
Load time	0.217 s
Memory usage	3.38 MiB
JS errors	None
Resource errors	None

Add New Post ‹ Test site — WordPress

URL	/wp-admin/post-new.php
Aspect	new-meta-boxes
HTTP status	200
Load time	0.915 s
Memory usage	5.62 MiB
JS errors	None
Resource errors	None

Add New Page ‹ Test site — WordPress

URL	/wp-admin/post-new.php?post_type=page
Aspect	new-meta-boxes
HTTP status	200
Load time	0.585 s
Memory usage	5.61 MiB
JS errors	None
Resource errors	None

Benchmark

URL	Load time			Memory usage
URL	Inactive	Active	Change	Inactive	Active	Change
/wp-admin/index.php	0.382 s	0.576 s	+0.194 s	3.38 MiB	3.53 MiB	+ 153.72 KiB
/wp-admin/edit.php	0.232 s	0.286 s	+0.054 s	3.41 MiB	3.62 MiB	+ 216.03 KiB
/wp-admin/post-new.php	0.952 s	0.930 s	-0.022 s	5.46 MiB	5.62 MiB	+ 166.24 KiB
/wp-admin/upload.php	0.615 s	0.470 s	-0.145 s	3.32 MiB	3.48 MiB	+ 157.09 KiB
/wp-admin/options-writing.php	0.224 s	0.231 s	+0.007 s	3.32 MiB	3.46 MiB	+ 150.2 KiB
/wp-admin/media-new.php	0.331 s	0.323 s	-0.008 s	3.29 MiB	3.44 MiB	+ 150.16 KiB
/wp-admin/edit-tags.php?taxonomy=category	0.215 s	0.398 s	+0.183 s	3.31 MiB	3.48 MiB	+ 174.79 KiB
/wp-admin/post-new.php?post_type=page	0.624 s	0.644 s	+0.020 s	5.45 MiB	5.61 MiB	+ 161.84 KiB
/wp-admin/options-discussion.php	0.385 s	0.279 s	-0.106 s	3.3 MiB	3.46 MiB	+ 160.18 KiB
/wp-admin/edit-comments.php	0.263 s	0.229 s	-0.034 s	3.34 MiB	3.49 MiB	+ 156.77 KiB
/	0.300 s	0.226 s	-0.074 s	3.36 MiB	3.38 MiB	+ 24.51 KiB
Average	0.411 s	0.417 s	+0.006 s	3.72 MiB	3.87 MiB	+ 151.96 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

Language		%	Lines of code	Comment lines	Files
	PHP	96.1%	3,861	1,541	19
	JavaScript	2.8%	111	10	2
	CSS	1.1%	45	0	2
Total			4,017	1,551	23

PHP Code Analysis | More results »

Lines of code	3,568
Total complexity	487
Median class complexity	21.5
Median method complexity	1.0
Most complex class	Mihdan\No_External_Links\Frontend
Most complex function	Mihdan\No_External_Links\Upgrader::upgrade()

Classes	12
Methods	135
Functions	0

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 2

wp_external_links_logs
wp_external_links_masks

Options `wp_options` 3

mihdan_noexternallinks_compatibility_check
mihdan_noexternallinks_encryption_key
mihdan_noexternallinks_version

Meta Boxes

{
    "post": {
        "mihdan-no-external-links-meta-box": {
            "title": "Link Masking",
            "context": "side"
        }
    },
    "page": {
        "mihdan-no-external-links-meta-box": {
            "title": "Link Masking",
            "context": "side"
        }
    }
}

PHP Error Log

The log file is empty.

No External Links 5.1.2