Does Rank Math SEO work with WordPress 5.8.1 and PHP 7.4.8? A smoke test was performed on .
| No PHP errors, warnings or notices | |
| No JavaScript exceptions | |
| All test pages loaded successfully | |
| No resource errors | |
| Looks good! No problems were detected. | 
							Memory usage: 347.21 KiB							
							The average PHP memory usage increased by this amount after activating by the plugin.
							
						
							Page speed impact:
							0.025 seconds								
								The average page load time increased by this amount after activating the plugin.
								
														
| WordPress version | 5.8.1 | 
|---|---|
| PHP version | 7.4.8 | 
| MySQL version | 8.0.21 | 
| PHP memory limit | 256M | 
| Last updated | |
|---|---|
| Active installs | 3,000,000+ | 
| WordPress.org page | https://wordpress.org/plugins/seo-by-rank-math/ | 
| Badges | 
									 | 
| URL | /wp-admin/admin.php?page=rank-math-registration | 
|---|---|
| Requested URL | /wp-admin/plugins.php?action=activate&plugin=seo-by-rank-math%2Frank-math.php&plugin_status=all&paged=1&s&_wpnonce=edbeceef93 | 
| Aspect | after-activation | 
| HTTP status | 200 | 
| Load time | 5.488 s | 
| Memory usage | N/A | 
| JS errors | None | 
| Resource errors | None | 
| URL | /wp-admin/tools.php?page=action-scheduler | 
|---|---|
| Aspect | menu-item | 
| HTTP status | 200 | 
| Load time | 0.191 s | 
| Memory usage | 3.53 MiB | 
| JS errors | None | 
| Resource errors | None | 
| URL | /wp-admin/admin.php?page=rank-math-registration | 
|---|---|
| Aspect | menu-item | 
| HTTP status | 200 | 
| Load time | 0.155 s | 
| Memory usage | N/A | 
| JS errors | None | 
| Resource errors | None | 
| URL | / | 
|---|---|
| Aspect | front-page | 
| HTTP status | 200 | 
| Load time | 0.205 s | 
| Memory usage | 3.24 MiB | 
| JS errors | None | 
| Resource errors | None | 
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.315 s | 0.475 s | +0.160 s | 3.08 MiB | 3.43 MiB | + 354.29 KiB | 
| /wp-admin/edit.php | 0.180 s | 0.216 s | +0.036 s | 3.11 MiB | 3.46 MiB | + 357.05 KiB | 
| /wp-admin/post-new.php | 0.815 s | 1.232 s | +0.417 s | 5.27 MiB | 5.61 MiB | + 346.29 KiB | 
| /wp-admin/upload.php | 0.688 s | 0.428 s | -0.260 s | 3.03 MiB | 3.37 MiB | + 353.52 KiB | 
| /wp-admin/options-writing.php | 0.151 s | 0.157 s | +0.006 s | 3.02 MiB | 3.35 MiB | + 337.5 KiB | 
| /wp-admin/media-new.php | 0.223 s | 0.213 s | -0.010 s | 3.01 MiB | 3.35 MiB | + 353.7 KiB | 
| /wp-admin/edit-tags.php?taxonomy=category | 0.168 s | 0.201 s | +0.033 s | 3.04 MiB | 3.38 MiB | + 354.6 KiB | 
| /wp-admin/post-new.php?post_type=page | 0.752 s | 0.676 s | -0.076 s | 5.26 MiB | 5.6 MiB | + 350.29 KiB | 
| /wp-admin/options-discussion.php | 0.222 s | 0.224 s | +0.002 s | 3 MiB | 3.35 MiB | + 354.32 KiB | 
| /wp-admin/edit-comments.php | 0.201 s | 0.195 s | -0.006 s | 3.04 MiB | 3.39 MiB | + 352.92 KiB | 
| / | 0.268 s | 0.240 s | -0.028 s | 2.94 MiB | 3.24 MiB | + 304.88 KiB | 
| Average | 0.362 s | 0.387 s | +0.025 s | 3.44 MiB | 3.78 MiB | + 347.21 KiB | 
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 | 99.5% | 40,695 | 20,120 | 384 | |
| SVG | 0.2% | 88 | 0 | 6 | |
| XML | 0.2% | 76 | 0 | 1 | |
| JavaScript | 0.1% | 33 | 0 | 33 | |
| CSS | 0.1% | 25 | 76 | 25 | |
| JSON | 0.0% | 2 | 0 | 2 | |
| Total | 40,919 | 20,196 | 451 | ||
| Lines of code | 35,069 | 
|---|---|
| Total complexity | 7,340 | 
| Median class complexity | 20.0 | 
| Median method complexity | 3.0 | 
| Most complex class | RankMath\Admin\Importers\AIOSEO | 
| Most complex function | RankMath\Tools\Yoast_Local_Converter::get_attributes() | 
| Classes | 240 | 
|---|---|
| Methods | 2,214 | 
| Functions | 68 | 
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.
wp_options 14| ID | Name | 
|---|---|
| scheduled-action | Scheduled Actions | 
The log file is empty.