Automatic QR Code Generator - QR Code Composer 2.0.10

Does "Automatic QR Code Generator - QR Code Composer" work with WordPress 6.7.1 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
2PHP warnings
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 132.77 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.110 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version6.7.1
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 2,000+
WordPress.org page https://wordpress.org/plugins/qr-code-composer/
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Pages 10

QR Composer ‹ Test site — WordPress

Page screenshot: QR Composer ‹ Test site — WordPress
URL /wp-admin/admin.php?page=qr_composer
Requested URL /wp-admin/plugins.php?action=activate&plugin=qr-code-composer%2Fqrc_composer.php&plugin_status=all&paged=1&s&_wpnonce=a50bc735fa
Aspect after-activation
HTTP status 200
Load time 1.555 s
Memory usage 3.93 MiB
JS errors None
Resource errors None

QR Composer

Page screenshot: QR Composer
URL /wp-admin/admin.php?page=qr_composer
Aspect menu-item
HTTP status 200
Load time 0.815 s
Memory usage 3.6 MiB
JS errors None
Resource errors None

QR Composer → Shortcode Generator

Page screenshot: QR Composer → Shortcode Generator
URL /wp-admin/admin.php?page=qrc_shortcode
Aspect menu-item
HTTP status 200
Load time 0.183 s
Memory usage 3.6 MiB
JS errors None
Resource errors None

QR Composer → Order Email QR

Page screenshot: QR Composer → Order Email QR
URL /wp-admin/admin.php?page=qrc_ordermail
Aspect menu-item
HTTP status 200
Load time 0.191 s
Memory usage 3.6 MiB
JS errors None
Resource errors None

QR Composer → Bulk vCard list

Page screenshot: QR Composer → Bulk vCard list
URL /wp-admin/admin.php?page=qrc_vcardlist
Aspect menu-item
HTTP status 200
Load time 0.173 s
Memory usage 3.6 MiB
JS errors None
Resource errors None

QR Composer → Post type QR List

Page screenshot: QR Composer → Post type QR List
URL /wp-admin/admin.php?page=qrc_list_view
Aspect menu-item
HTTP status 200
Load time 0.179 s
Memory usage 3.6 MiB
JS errors None
Resource errors None

QR Composer → Bulk Print QR Code

Page screenshot: QR Composer →   Bulk Print QR Code
URL /wp-admin/admin.php?page=qrc_print_pdf
Aspect menu-item
HTTP status 200
Load time 0.160 s
Memory usage 3.6 MiB
JS errors None
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 0.300 s
Memory usage 3.47 MiB
JS errors None
Resource errors None

Add New Post ‹ Test site — WordPress

Page screenshot: Add New Post ‹ Test site — WordPress
URL /wp-admin/post-new.php
Aspect new-meta-boxes
HTTP status 200
Load time 0.779 s
Memory usage 6.09 MiB
JS errors None
Resource errors None

Add New Page ‹ Test site — WordPress

Page screenshot: Add New Page ‹ Test site — WordPress
URL /wp-admin/post-new.php?post_type=page
Aspect new-meta-boxes
HTTP status 200
Load time 0.653 s
Memory usage 6.08 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.311 s0.399 s+0.088 s3.48 MiB3.63 MiB+ 154.16 KiB
/wp-admin/edit.php0.191 s0.197 s+0.006 s3.54 MiB3.68 MiB+ 145.77 KiB
/wp-admin/post-new.php0.734 s1.277 s+0.543 s5.92 MiB6.09 MiB+ 172.58 KiB
/wp-admin/upload.php0.523 s0.525 s+0.002 s3.49 MiB3.63 MiB+ 136.67 KiB
/wp-admin/options-writing.php0.190 s0.192 s+0.002 s3.47 MiB3.6 MiB+ 132.35 KiB
/wp-admin/media-new.php0.264 s0.244 s-0.020 s3.46 MiB3.6 MiB+ 140.55 KiB
/wp-admin/edit-tags.php?taxonomy=category0.187 s0.191 s+0.004 s3.48 MiB3.62 MiB+ 151.22 KiB
/wp-admin/post-new.php?post_type=page0.543 s1.079 s+0.536 s5.92 MiB6.08 MiB+ 170.3 KiB
/wp-admin/options-discussion.php0.269 s0.296 s+0.027 s3.47 MiB3.6 MiB+ 128.85 KiB
/wp-admin/edit-comments.php0.181 s0.208 s+0.027 s3.49 MiB3.63 MiB+ 136.35 KiB
/0.296 s0.287 s-0.009 s3.48 MiB3.47 MiB- 8.34 KiB
Average 0.335 s0.445 s+0.110 s3.93 MiB4.06 MiB+ 132.77 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
CSS
JavaScript
Language % Lines of code Comment lines Files
PHP47.6%3,04773427
CSS35.7%2,286434
JavaScript16.6%1,0612519
SVG0.0%202
Total 6,396 1,028 42

PHP Code Analysis | More results »

Lines of code 3,162
Total complexity 365
Median class complexity 13.0
Median method complexity 1.0
Most complex class QR_code_Admin_settings
Most complex function QRCAdminMain::qrc_option_func()
Classes 21
Methods 141
Functions 5

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.

Meta Boxes

{
    "post": {
        "qrccompoer_metabox": {
            "title": "QR Code Composer",
            "context": "advanced"
        }
    },
    "page": {
        "qrccompoer_metabox": {
            "title": "QR Code Composer",
            "context": "advanced"
        }
    },
    "wp_template": {
        "qrccompoer_metabox": {
            "title": "QR Code Composer",
            "context": "advanced"
        }
    },
    "wp_template_part": {
        "qrccompoer_metabox": {
            "title": "QR Code Composer",
            "context": "advanced"
        }
    },
    "wp_global_styles": {
        "qrccompoer_metabox": {
            "title": "QR Code Composer",
            "context": "advanced"
        }
    },
    "wp_navigation": {
        "qrccompoer_metabox": {
            "title": "QR Code Composer",
            "context": "advanced"
        }
    },
    "wp_font_family": {
        "qrccompoer_metabox": {
            "title": "QR Code Composer",
            "context": "advanced"
        }
    },
    "wp_font_face": {
        "qrccompoer_metabox": {
            "title": "QR Code Composer",
            "context": "advanced"
        }
    },
    "": {
        "vCardQR": {
            "title": "vCard QR",
            "context": "normal"
        }
    }
}

PHP Error Log 2 lines

[18-Dec-2024 11:18:16 UTC] PHP Warning:  Attempt to read property "name" on array in /wp-content/plugins/qr-code-composer/admin/class_qr_code_print.php on line 114
[18-Dec-2024 11:18:16 UTC] PHP Warning:  Attempt to read property "name" on array in /wp-content/plugins/qr-code-composer/admin/class_qr_code_print.php on line 114
See also: All tests for this plugin, How to Hide QR Code Composer Admin Menus and Meta Boxes