Servebolt Optimizer 3.5.38

Does Servebolt Optimizer work with WordPress 6.6.2 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
10PHP deprecation warnings
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 315.51 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 version6.6.2
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 1,000+
WordPress.org page https://wordpress.org/plugins/servebolt-optimizer/
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Pages 9

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=servebolt-optimizer%2Fservebolt-optimizer.php&plugin_status=all&paged=1&s&_wpnonce=c0671274fe
Aspect after-activation
HTTP status 200
Load time 0.595 s
Memory usage 3.92 MiB
JS errors None
Resource errors None

Servebolt

Page screenshot: Servebolt
URL /wp-admin/admin.php?page=servebolt-wp
Aspect menu-item
HTTP status 200
Load time 0.234 s
Memory usage 3.77 MiB
JS errors None
Resource errors None

Servebolt → Performance Optimizer

Page screenshot: Servebolt → Performance Optimizer
URL /wp-admin/admin.php?page=servebolt-performance-optimizer
Aspect menu-item
HTTP status 200
Load time 0.208 s
Memory usage 3.77 MiB
JS errors None
Resource errors None

Servebolt → Performance Optimizer → Database

Page screenshot: Servebolt → Performance Optimizer → 
            Database
URL /wp-admin/admin.php?page=servebolt-performance-optimizer-database
Aspect menu-item-tab
HTTP status 200
Load time 0.218 s
Memory usage 3.77 MiB
JS errors None
Resource errors None

Servebolt → Performance Optimizer → Menu Optimizer

Page screenshot: Servebolt → Performance Optimizer → 
            Menu Optimizer
URL /wp-admin/admin.php?page=servebolt-menu-optimizer
Aspect menu-item-tab
HTTP status 200
Load time 0.219 s
Memory usage 3.77 MiB
JS errors None
Resource errors None

Servebolt → Performance Optimizer → Advanced

Page screenshot: Servebolt → Performance Optimizer → 
            Advanced
URL /wp-admin/admin.php?page=servebolt-performance-optimizer-advanced
Aspect menu-item-tab
HTTP status 200
Load time 0.204 s
Memory usage 3.77 MiB
JS errors None
Resource errors None

Servebolt → Cache

Page screenshot: Servebolt → Cache
URL /wp-admin/admin.php?page=servebolt-cache-purge-control
Aspect menu-item
HTTP status 200
Load time 0.227 s
Memory usage 3.78 MiB
JS errors None
Resource errors None

Servebolt → General Settings

Page screenshot: Servebolt → General Settings
URL /wp-admin/admin.php?page=servebolt-general-settings
Aspect menu-item
HTTP status 200
Load time 0.207 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 0.215 s
Memory usage 3.51 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.320 s0.379 s+0.059 s3.47 MiB3.79 MiB+ 324.91 KiB
/wp-admin/edit.php0.205 s0.235 s+0.030 s3.54 MiB3.88 MiB+ 349.66 KiB
/wp-admin/post-new.php0.792 s0.718 s-0.074 s5.75 MiB6.09 MiB+ 343.38 KiB
/wp-admin/upload.php0.671 s0.486 s-0.185 s3.49 MiB3.79 MiB+ 304.57 KiB
/wp-admin/options-writing.php0.204 s0.222 s+0.018 s3.41 MiB3.77 MiB+ 367.13 KiB
/wp-admin/media-new.php0.254 s0.266 s+0.012 s3.4 MiB3.77 MiB+ 380.51 KiB
/wp-admin/edit-tags.php?taxonomy=category0.201 s0.236 s+0.035 s3.47 MiB3.79 MiB+ 327.93 KiB
/wp-admin/post-new.php?post_type=page0.600 s0.650 s+0.050 s5.75 MiB6.08 MiB+ 343.31 KiB
/wp-admin/options-discussion.php0.252 s0.509 s+0.257 s3.41 MiB3.77 MiB+ 369.45 KiB
/wp-admin/edit-comments.php0.203 s0.298 s+0.095 s3.49 MiB3.79 MiB+ 305.13 KiB
/0.297 s0.215 s-0.082 s3.45 MiB3.51 MiB+ 54.61 KiB
Average 0.364 s0.383 s+0.020 s3.88 MiB4.18 MiB+ 315.51 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%32,34017,516413
Total 32,340 17,516 413

PHP Code Analysis | More results »

Lines of code 29,916
Total complexity 6,263
Median class complexity 12.0
Median method complexity 2.0
Most complex class Servebolt\Optimizer\DatabaseOptimizer\DatabaseOptimizer
Most complex function Servebolt\Optimizer\Dependencies\GuzzleHttp\Handler\CurlFactory::applyHandlerOptions()
Classes 290
Methods 2,098
Functions 152

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.

Database Tables 1

Options wp_options 2

PHP Error Log 10 lines

[24-Sep-2024 11:08:23 UTC] PHP Deprecated:  version_compare(): Passing null to parameter #1 ($version1) of type string is deprecated in /wp-content/plugins/servebolt-optimizer/src/Servebolt/Utils/DatabaseMigration/MigrationRunner.php on line 458
[24-Sep-2024 11:08:23 UTC] PHP Deprecated:  version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in /wp-content/plugins/servebolt-optimizer/src/Servebolt/Utils/DatabaseMigration/MigrationRunner.php on line 411
[24-Sep-2024 11:08:23 UTC] PHP Deprecated:  version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in /wp-content/plugins/servebolt-optimizer/src/Servebolt/Utils/DatabaseMigration/MigrationRunner.php on line 411
[24-Sep-2024 11:08:23 UTC] PHP Deprecated:  version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in /wp-content/plugins/servebolt-optimizer/src/Servebolt/Utils/DatabaseMigration/MigrationRunner.php on line 411
[24-Sep-2024 11:08:23 UTC] PHP Deprecated:  version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in /wp-content/plugins/servebolt-optimizer/src/Servebolt/Utils/DatabaseMigration/MigrationRunner.php on line 411
[24-Sep-2024 11:08:23 UTC] PHP Deprecated:  version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in /wp-content/plugins/servebolt-optimizer/src/Servebolt/Utils/DatabaseMigration/MigrationRunner.php on line 411
[24-Sep-2024 11:08:23 UTC] PHP Deprecated:  version_compare(): Passing null to parameter #2 ($version2) of type string is deprecated in /wp-content/plugins/servebolt-optimizer/src/Servebolt/Utils/DatabaseMigration/MigrationRunner.php on line 411
[24-Sep-2024 11:08:26 UTC] PHP Deprecated:  strip_tags(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/admin-header.php on line 36
[24-Sep-2024 11:08:27 UTC] PHP Deprecated:  strip_tags(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/admin-header.php on line 36
[24-Sep-2024 11:08:28 UTC] PHP Deprecated:  strip_tags(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-admin/admin-header.php on line 36
See also: All tests for this plugin, How to Hide Servebolt Optimizer Admin Menus