Invoice123 1.6.6

Does Invoice123 work with WordPress 6.9.1 and PHP 8.1.12? A smoke test was performed on .

Summary

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

Memory usage: 64.47 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 version6.9.1
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 400+
WordPress.org page https://wordpress.org/plugins/saskaita123-lt/
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Pages 2

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=saskaita123-lt%2Fs123-invoices.php&plugin_status=all&paged=1&s&_wpnonce=dff3a48879
Aspect after-activation
HTTP status 200
Load time 0.507 s
Memory usage 3.8 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 0.303 s
Memory usage 4.16 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.581 s0.384 s-0.197 s3.78 MiB3.84 MiB+ 63.92 KiB
/wp-admin/edit.php0.484 s0.357 s-0.127 s3.78 MiB3.84 MiB+ 63.3 KiB
/wp-admin/post-new.php1.240 s1.113 s-0.127 s6.31 MiB6.41 MiB+ 105.56 KiB
/wp-admin/upload.php0.441 s0.580 s+0.139 s3.74 MiB3.78 MiB+ 45.89 KiB
/wp-admin/options-writing.php0.333 s0.349 s+0.016 s3.71 MiB3.76 MiB+ 50.2 KiB
/wp-admin/media-new.php0.512 s0.374 s-0.138 s3.7 MiB3.76 MiB+ 58.39 KiB
/wp-admin/edit-tags.php?taxonomy=category0.351 s0.357 s+0.006 s3.72 MiB3.78 MiB+ 68.75 KiB
/wp-admin/post-new.php?post_type=page0.824 s0.694 s-0.130 s6.3 MiB6.4 MiB+ 102.99 KiB
/wp-admin/options-discussion.php0.403 s0.502 s+0.099 s3.71 MiB3.76 MiB+ 46.38 KiB
/wp-admin/edit-comments.php0.363 s0.347 s-0.016 s3.73 MiB3.78 MiB+ 46.2 KiB
/0.327 s0.189 s-0.138 s4.11 MiB4.16 MiB+ 57.57 KiB
Average 0.533 s0.477 s-0.056 s4.23 MiB4.3 MiB+ 64.47 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
PHP79.6%1,63625823
PO File7.3%151721
CSS6.1%12604
JavaScript5.3%109122
JSON1.1%2301
SVG0.5%1001
Total 2,055 342 32

PHP Code Analysis | More results »

Lines of code 1,419
Total complexity 280
Median class complexity 11.0
Median method complexity 2.0
Most complex class S123\Includes\Woocommerce\S123_Invoice
Most complex function S123\Includes\Pages\S123_Checkout::show_company_info_data()
Classes 17
Methods 98
Functions 2

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.

Options wp_options 1

PHP Error Log 2 lines

[08-Feb-2026 02:12:53 UTC] WordPress database error Table 'wordpress.wp_woocommerce_tax_rates' doesn't exist for query ALTER TABLE wp_woocommerce_tax_rates ADD COLUMN s123_tax_id VARCHAR(50) NULL DEFAULT NULL made by activate_plugin, do_action('activate_saskaita123-lt/s123-invoices.php'), WP_Hook->do_action, WP_Hook->apply_filters, activate_s123_plugin, S123\Includes\Base\S123_Activate::s123_activate, S123\Includes\Base\S123_Activate::s123_add_to_database
[08-Feb-2026 02:13:06 UTC] WordPress database error Table 'wordpress.wp_woocommerce_tax_rates' doesn't exist for query ALTER TABLE wp_woocommerce_tax_rates DROP COLUMN s123_tax_id made by deactivate_plugins, do_action('deactivate_saskaita123-lt/s123-invoices.php'), WP_Hook->do_action, WP_Hook->apply_filters, deactivate_s123_plugin, S123\Includes\Base\S123_Deactivate::s123_deactivate, S123\Includes\Base\S123_Deactivate::s123_drop_database_data
See also: All tests for this plugin