Google Tag Manager for Wordpress 1.15

Does "Google Tag Manager for Wordpress" work with WordPress 5.9.3 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Looks good! No problems were detected.
Performance

Memory usage: 224.32 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 version5.9.3
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 700,000+
WordPress.org page https://wordpress.org/plugins/duracelltomi-google-tag-manager/
Badges

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Pages 10

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=duracelltomi-google-tag-manager%2Fduracelltomi-google-tag-manager-for-wordpress.php&plugin_status=all&paged=1&s&_wpnonce=8e29c19137
Aspect after-activation
HTTP status 200
Load time 0.291 s
Memory usage 3.51 MiB
JS errors None
Resource errors None

Settings → Google Tag Manager

Page screenshot: Settings → Google Tag Manager
URL /wp-admin/options-general.php?page=gtm4wp-settings
Aspect menu-item
HTTP status 200
Load time 0.348 s
Memory usage 3.47 MiB
JS errors None
Resource errors None

Settings → Google Tag Manager → Basic data

Page screenshot: Settings → Google Tag Manager → Basic data
URL /wp-admin/options-general.php?page=gtm4wp-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.257 s
Memory usage 3.47 MiB
JS errors None
Resource errors None

Settings → Google Tag Manager → Events

Page screenshot: Settings → Google Tag Manager → Events
URL /wp-admin/options-general.php?page=gtm4wp-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.220 s
Memory usage 3.47 MiB
JS errors None
Resource errors None

Settings → Google Tag Manager → Scroll tracking

Page screenshot: Settings → Google Tag Manager → Scroll tracking
URL /wp-admin/options-general.php?page=gtm4wp-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.227 s
Memory usage 3.47 MiB
JS errors None
Resource errors None

Settings → Google Tag Manager → Security

Page screenshot: Settings → Google Tag Manager → Security
URL /wp-admin/options-general.php?page=gtm4wp-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.280 s
Memory usage 3.47 MiB
JS errors None
Resource errors None

Settings → Google Tag Manager → Integration

Page screenshot: Settings → Google Tag Manager → Integration
URL /wp-admin/options-general.php?page=gtm4wp-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.204 s
Memory usage 3.47 MiB
JS errors None
Resource errors None

Settings → Google Tag Manager → Advanced

Page screenshot: Settings → Google Tag Manager → Advanced
URL /wp-admin/options-general.php?page=gtm4wp-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.208 s
Memory usage 3.47 MiB
JS errors None
Resource errors None

Settings → Google Tag Manager → Credits

Page screenshot: Settings → Google Tag Manager → Credits
URL /wp-admin/options-general.php?page=gtm4wp-settings
Aspect menu-item-tab
HTTP status 200
Load time 0.272 s
Memory usage 3.47 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 0.312 s
Memory usage 3.39 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.344 s0.407 s+0.063 s3.37 MiB3.61 MiB+ 250.02 KiB
/wp-admin/edit.php0.185 s0.189 s+0.004 s3.4 MiB3.64 MiB+ 249.3 KiB
/wp-admin/post-new.php0.808 s1.026 s+0.218 s5.68 MiB5.92 MiB+ 245.58 KiB
/wp-admin/upload.php0.370 s0.298 s-0.072 s3.25 MiB3.49 MiB+ 248.88 KiB
/wp-admin/options-writing.php0.281 s0.140 s-0.141 s3.24 MiB3.48 MiB+ 240.67 KiB
/wp-admin/media-new.php0.296 s0.235 s-0.061 s3.23 MiB3.47 MiB+ 249.05 KiB
/wp-admin/edit-tags.php?taxonomy=category0.186 s0.327 s+0.141 s3.27 MiB3.51 MiB+ 249.96 KiB
/wp-admin/post-new.php?post_type=page0.629 s0.701 s+0.072 s5.68 MiB5.91 MiB+ 241.16 KiB
/wp-admin/options-discussion.php0.253 s0.237 s-0.016 s3.22 MiB3.47 MiB+ 257.3 KiB
/wp-admin/edit-comments.php0.231 s0.214 s-0.017 s3.27 MiB3.51 MiB+ 248.87 KiB
/0.282 s0.218 s-0.064 s3.4 MiB3.38 MiB- 13.23 KiB
Average 0.351 s0.363 s+0.012 s3.73 MiB3.95 MiB+ 224.32 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
PHP96.8%57,1251,041118
JavaScript3.1%1,82613210
CSS0.1%6001
Total 59,011 1,173 129

PHP Code Analysis | More results »

Lines of code 13,882
Total complexity 3,205
Median class complexity 5.0
Median method complexity 4.0
Most complex class WhichBrowser\Model\Main
Most complex function gtm4wp_add_basic_datalayer_data()
Classes 36
Methods 92
Functions 83

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 the "Google Tag Manager" Admin Menu