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Button contact VR 4.7.3

Does Button contact VR work with WordPress 6.6.1 and PHP 8.1.12? A smoke test was performed on .

Summary

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

Memory usage: 53.23 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 version6.6.1
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 60,000+
WordPress.org page https://wordpress.org/plugins/button-contact-vr/
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Pages 7

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL /wp-admin/plugins.php?action=activate&plugin=button-contact-vr%2Fbutton-contact-vr.php&plugin_status=all&paged=1&s&_wpnonce=19113bc327
Aspect after-activation
HTTP status 200
Load time 0.369 s
Memory usage 3.53 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot read properties of null (reading 'addEventListener')\n    at HTMLDocument.<anonymous> (/wp-content/plugins/button-contact-vr/js/script.js?ver=6.6.1:23:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.6.1:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.6.1:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Button contact

Page screenshot: Button contact
URL /wp-admin/admin.php?page=contact_vr
Aspect menu-item
HTTP status 200
Load time 0.329 s
Memory usage 3.5 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot read properties of null (reading 'addEventListener')\n    at HTMLDocument.<anonymous> (/wp-content/plugins/button-contact-vr/js/script.js?ver=6.6.1:23:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.6.1:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.6.1:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Button contact → Contact form

Page screenshot: Button contact → Contact form
URL /wp-admin/admin.php?page=contact_vr_contact_form
Aspect menu-item
HTTP status 200
Load time 1.129 s
Memory usage 3.5 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot read properties of null (reading 'addEventListener')\n    at HTMLDocument.<anonymous> (/wp-content/plugins/button-contact-vr/js/script.js?ver=6.6.1:23:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.6.1:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.6.1:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Button contact → Showroom

Page screenshot: Button contact → Showroom
URL /wp-admin/admin.php?page=contact_vr_showroom
Aspect menu-item
HTTP status 200
Load time 0.644 s
Memory usage 3.5 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot read properties of null (reading 'addEventListener')\n    at HTMLDocument.<anonymous> (/wp-content/plugins/button-contact-vr/js/script.js?ver=6.6.1:23:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.6.1:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.6.1:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Button contact → All in one

Page screenshot: Button contact → All in one
URL /wp-admin/admin.php?page=contact_vr_all_in_one
Aspect menu-item
HTTP status 200
Load time 0.242 s
Memory usage 3.5 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot read properties of null (reading 'addEventListener')\n    at HTMLDocument.<anonymous> (/wp-content/plugins/button-contact-vr/js/script.js?ver=6.6.1:23:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.6.1:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.6.1:2:27330)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Button contact → Setting

Page screenshot: Button contact → Setting
URL /wp-admin/admin.php?page=contact_vr_setting
Aspect menu-item
HTTP status 200
Load time 0.171 s
Memory usage 3.5 MiB
JS errors 
[
    {
        "message": "TypeError: Cannot read properties of null (reading 'addEventListener')\n    at HTMLDocument.<anonymous> (/wp-content/plugins/button-contact-vr/js/script.js?ver=6.6.1:23:51)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.6.1:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.6.1:2:27330)",
        "trace": null,
        "code": null
    }
]
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 0.235 s
Memory usage 3.41 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.345 s0.326 s-0.019 s3.47 MiB3.52 MiB+ 47.23 KiB
/wp-admin/edit.php0.228 s0.234 s+0.006 s3.54 MiB3.58 MiB+ 46.23 KiB
/wp-admin/post-new.php0.833 s0.928 s+0.095 s5.75 MiB5.82 MiB+ 71.31 KiB
/wp-admin/upload.php0.686 s0.518 s-0.168 s3.49 MiB3.52 MiB+ 28.82 KiB
/wp-admin/options-writing.php0.212 s0.202 s-0.010 s3.41 MiB3.5 MiB+ 90.61 KiB
/wp-admin/media-new.php0.259 s0.252 s-0.007 s3.4 MiB3.5 MiB+ 105.01 KiB
/wp-admin/edit-tags.php?taxonomy=category0.204 s0.215 s+0.011 s3.47 MiB3.52 MiB+ 51.68 KiB
/wp-admin/post-new.php?post_type=page0.645 s0.621 s-0.024 s5.75 MiB5.81 MiB+ 66.9 KiB
/wp-admin/options-discussion.php0.209 s0.331 s+0.122 s3.41 MiB3.5 MiB+ 93.94 KiB
/wp-admin/edit-comments.php0.221 s0.253 s+0.032 s3.49 MiB3.52 MiB+ 28.81 KiB
/0.320 s0.226 s-0.094 s3.45 MiB3.41 MiB- 45.05 KiB
Average 0.378 s0.373 s-0.005 s3.88 MiB3.93 MiB+ 53.23 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
PHP94.9%1,352458
JavaScript4.1%5911
CSS1.0%1402
Total 1,425 46 11

PHP Code Analysis | More results »

Lines of code 725
Total complexity 73
Median class complexity 64.0
Median method complexity 1.0
Most complex class \PZF
Most complex function \PZF::pzf_frontend()
Classes 1
Methods 6
Functions 9

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.

No new entries found.

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Buttonizer - Live Chat, AI Chatbot, & Chat Widgets Admin Menus