QR Code Composer 1.5.2

Does QR Code Composer work with WordPress 6.0.2 and PHP 7.4.8? A smoke test was performed on .

Summary

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

Memory usage: 83.58 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 version6.0.2
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 2,000+
WordPress.org page https://wordpress.org/plugins/qr-code-composer/
Badges

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Pages 8

QRC Composer ‹ Test site — WordPress

Page screenshot: QRC 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=9db9e89b5c
Aspect after-activation
HTTP status 200
Load time 0.811 s
Memory usage 3.68 MiB
JS errors None
Resource errors None

QRC Composer

Page screenshot: QRC Composer
URL /wp-admin/admin.php?page=qr_composer
Aspect menu-item
HTTP status 200
Load time 0.217 s
Memory usage 3.68 MiB
JS errors None
Resource errors None

QRC Composer → Print QR Code

Page screenshot: QRC Composer → Print QR Code
URL /wp-admin/admin.php?page=qrc_print_pdf
Aspect menu-item
HTTP status 200
Load time 0.197 s
Memory usage 3.71 MiB
JS errors None
Resource errors None

QRC Composer → Bulk Download

Page screenshot: QRC Composer → Bulk Download
URL /wp-admin/admin.php?page=qrc_list_view
Aspect menu-item
HTTP status 200
Load time 0.199 s
Memory usage 3.68 MiB
JS errors None
Resource errors None

QRC Composer → Why Upgrade!

Page screenshot: QRC Composer → Why Upgrade!
URL /wp-admin/admin.php?page=qr_pro
Aspect menu-item
HTTP status 200
Load time 0.258 s
Memory usage 3.77 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 0.278 s
Memory usage 3.59 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 0.926 s
Memory usage 5.64 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 0.879 s
Memory usage 5.63 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.321 s0.322 s+0.001 s3.72 MiB3.81 MiB+ 88.74 KiB
/wp-admin/edit.php0.198 s0.221 s+0.023 s3.76 MiB3.84 MiB+ 86.62 KiB
/wp-admin/post-new.php0.882 s1.145 s+0.263 s5.55 MiB5.64 MiB+ 97.48 KiB
/wp-admin/upload.php0.434 s0.550 s+0.116 s3.69 MiB3.77 MiB+ 87.3 KiB
/wp-admin/options-writing.php0.169 s0.189 s+0.020 s3.62 MiB3.75 MiB+ 133.95 KiB
/wp-admin/media-new.php0.448 s0.252 s-0.196 s3.66 MiB3.75 MiB+ 89.66 KiB
/wp-admin/edit-tags.php?taxonomy=category0.212 s0.212 s+0.000 s3.69 MiB3.78 MiB+ 89 KiB
/wp-admin/post-new.php?post_type=page1.125 s0.854 s-0.271 s5.54 MiB5.63 MiB+ 89.06 KiB
/wp-admin/options-discussion.php0.216 s0.261 s+0.045 s3.6 MiB3.69 MiB+ 90.53 KiB
/wp-admin/edit-comments.php0.219 s0.232 s+0.013 s3.7 MiB3.78 MiB+ 86.27 KiB
/0.286 s0.228 s-0.058 s3.6 MiB3.59 MiB- 19.27 KiB
Average 0.410 s0.406 s-0.004 s4.01 MiB4.09 MiB+ 83.58 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
PHP100.0%2,00564623
CSS0.0%101
Total 2,006 646 24

PHP Code Analysis | More results »

Lines of code 1,870
Total complexity 245
Median class complexity 10.0
Median method complexity 1.0
Most complex class QRC_Code_Vcardemo
Most complex function vCardQRMetabox::field_generator()
Classes 16
Methods 95
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"
        }
    },
    "": {
        "vCardQR": {
            "title": "vCard QR",
            "context": "normal"
        }
    }
}

PHP Error Log 2 lines

[02-Sep-2022 17:27:35 UTC] PHP Notice:  Trying to get property 'name' of non-object in /wp-content/plugins/qr-code-composer/admin/class_qr_code_print.php on line 116
[02-Sep-2022 17:27:35 UTC] PHP Notice:  Trying to get property 'name' of non-object in /wp-content/plugins/qr-code-composer/admin/class_qr_code_print.php on line 116
See also: All tests for this plugin, How to Hide QR Code Composer Admin Menus and Meta Boxes