GTM4WP - A Google Tag Manager (GTM) plugin for WordPress 1.21.1
Does "GTM4WP - A Google Tag Manager (GTM) plugin for WordPress" work with WordPress 6.8.1 and PHP 8.1.12? 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: 236.36 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 version | 6.8.1 |
|---|---|
| PHP version | 8.1.12 |
| MySQL version | 10.6.10 |
| PHP memory limit | 512M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 700,000+ |
| WordPress.org page | https://wordpress.org/plugins/duracelltomi-google-tag-manager/ |
| Badges |
|
Pages 10
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=7ed3f68a4d |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.260 s |
| Memory usage | 3.78 MiB |
| JS errors | None |
| Resource errors | None |
Settings → Google Tag Manager
| URL | /wp-admin/options-general.php?page=gtm4wp-settings |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.247 s |
| Memory usage | 3.77 MiB |
| JS errors | None |
| Resource errors | None |
Settings → Google Tag Manager → Basic data
| URL | /wp-admin/options-general.php?page=gtm4wp-settings |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.231 s |
| Memory usage | 3.75 MiB |
| JS errors | None |
| Resource errors | None |
Settings → Google Tag Manager → Events
| URL | /wp-admin/options-general.php?page=gtm4wp-settings |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.250 s |
| Memory usage | 3.75 MiB |
| JS errors | None |
| Resource errors | None |
Settings → Google Tag Manager → Scroll tracking
| URL | /wp-admin/options-general.php?page=gtm4wp-settings |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.213 s |
| Memory usage | 3.75 MiB |
| JS errors | None |
| Resource errors | None |
Settings → Google Tag Manager → Security
| URL | /wp-admin/options-general.php?page=gtm4wp-settings |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.265 s |
| Memory usage | 3.75 MiB |
| JS errors | None |
| Resource errors | None |
Settings → Google Tag Manager → Integration
| URL | /wp-admin/options-general.php?page=gtm4wp-settings |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.263 s |
| Memory usage | 3.75 MiB |
| JS errors | None |
| Resource errors | None |
Settings → Google Tag Manager → Advanced
| URL | /wp-admin/options-general.php?page=gtm4wp-settings |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.232 s |
| Memory usage | 3.75 MiB |
| JS errors | None |
| Resource errors | None |
Settings → Google Tag Manager → Credits
| URL | /wp-admin/options-general.php?page=gtm4wp-settings |
|---|---|
| Aspect | menu-item-tab |
| HTTP status | 200 |
| Load time | 0.247 s |
| Memory usage | 3.75 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.271 s |
| Memory usage | 3.48 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.297 s | 0.414 s | +0.117 s | 3.51 MiB | 3.76 MiB | + 260.78 KiB |
| /wp-admin/edit.php | 0.195 s | 0.168 s | -0.027 s | 3.57 MiB | 3.83 MiB | + 261.53 KiB |
| /wp-admin/post-new.php | 0.773 s | 0.993 s | +0.220 s | 6.06 MiB | 6.32 MiB | + 264.34 KiB |
| /wp-admin/upload.php | 0.565 s | 0.400 s | -0.165 s | 3.52 MiB | 3.76 MiB | + 244.18 KiB |
| /wp-admin/options-writing.php | 0.218 s | 0.206 s | -0.012 s | 3.5 MiB | 3.74 MiB | + 248.17 KiB |
| /wp-admin/media-new.php | 0.265 s | 0.403 s | +0.138 s | 3.49 MiB | 3.74 MiB | + 256.37 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.191 s | 0.173 s | -0.018 s | 3.51 MiB | 3.77 MiB | + 267.04 KiB |
| /wp-admin/post-new.php?post_type=page | 0.613 s | 0.674 s | +0.061 s | 6.05 MiB | 6.31 MiB | + 264.34 KiB |
| /wp-admin/options-discussion.php | 0.317 s | 0.243 s | -0.074 s | 3.5 MiB | 3.74 MiB | + 244.67 KiB |
| /wp-admin/edit-comments.php | 0.217 s | 0.252 s | +0.035 s | 3.52 MiB | 3.76 MiB | + 244.17 KiB |
| / | 0.296 s | 0.208 s | -0.088 s | 3.43 MiB | 3.48 MiB | + 44.36 KiB |
| Average | 0.359 s | 0.376 s | +0.017 s | 3.97 MiB | 4.2 MiB | + 236.36 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.
| Language | % | Lines of code | Comment lines | Files | |
|---|---|---|---|---|---|
| PHP | 97.5% | 57,301 | 1,977 | 123 | |
| JavaScript | 2.4% | 1,415 | 94 | 10 | |
| CSS | 0.1% | 60 | 0 | 1 | |
| Total | 58,776 | 2,071 | 134 | ||
PHP Code Analysis | More results »
| Lines of code | 13,495 |
|---|---|
| Total complexity | 3,143 |
| 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 | 84 |
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.