WP Mail SMTP 1.7.1
Does WP Mail SMTP work with WordPress 5.3 and PHP 7.2.16? 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: 179.05 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 | 5.3 |
|---|---|
| PHP version | 7.2.16 |
| MySQL version | 8.0.15 |
| PHP memory limit | 256M |
Plugin Info
| Last updated | |
|---|---|
| Active installs | 4,000,000+ |
| WordPress.org page | https://wordpress.org/plugins/wp-mail-smtp/ |
| Badges |
|
Pages 5
Plugins ‹ Test site — WordPress
| URL | /wp-admin/plugins.php?plugin_status=all&paged=1&s |
|---|---|
| Requested URL | /wp-admin/plugins.php?action=activate&plugin=wp-mail-smtp%2Fwp_mail_smtp.php&plugin_status=all&paged=1&s&_wpnonce=5d8dd16fb6 |
| Aspect | after-activation |
| HTTP status | 200 |
| Load time | 0.480 s |
| Memory usage | 3.98 MiB |
| JS errors | None |
| Resource errors | None |
WP Mail SMTP
| URL | /wp-admin/admin.php?page=wp-mail-smtp |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.597 s |
| Memory usage | 3.98 MiB |
| JS errors | None |
| Resource errors | None |
WP Mail SMTP → Email Log
| URL | /wp-admin/admin.php?page=wp-mail-smtp-logs |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.236 s |
| Memory usage | 3.8 MiB |
| JS errors | None |
| Resource errors | None |
WP Mail SMTP → About Us
| URL | /wp-admin/admin.php?page=wp-mail-smtp-about |
|---|---|
| Aspect | menu-item |
| HTTP status | 200 |
| Load time | 0.287 s |
| Memory usage | 3.95 MiB |
| JS errors | None |
| Resource errors | None |
Test site – Just another WordPress site
| URL | / |
|---|---|
| Aspect | front-page |
| HTTP status | 200 |
| Load time | 0.214 s |
| Memory usage | 3.36 MiB |
| JS errors | None |
| Resource errors | None |
Benchmark
| URL | Load time | Memory usage | ||||
|---|---|---|---|---|---|---|
| Inactive | Active | Change | Inactive | Active | Change | |
| /wp-admin/index.php | 0.362 s | 0.252 s | -0.110 s | 3.62 MiB | 3.84 MiB | + 229.42 KiB |
| /wp-admin/edit.php | 0.300 s | 0.383 s | +0.083 s | 3.65 MiB | 3.84 MiB | + 195.2 KiB |
| /wp-admin/post-new.php | 1.343 s | 1.222 s | -0.121 s | 5.36 MiB | 5.52 MiB | + 173.29 KiB |
| /wp-admin/upload.php | 0.804 s | 0.442 s | -0.362 s | 3.48 MiB | 3.7 MiB | + 228.67 KiB |
| /wp-admin/options-writing.php | 0.273 s | 0.349 s | +0.076 s | 3.56 MiB | 3.69 MiB | + 135.59 KiB |
| /wp-admin/media-new.php | 0.303 s | 0.371 s | +0.068 s | 3.46 MiB | 3.68 MiB | + 229.23 KiB |
| /wp-admin/edit-tags.php?taxonomy=category | 0.278 s | 0.192 s | -0.086 s | 3.56 MiB | 3.73 MiB | + 166.1 KiB |
| /wp-admin/post-new.php?post_type=page | 1.137 s | 1.385 s | +0.248 s | 5.34 MiB | 5.51 MiB | + 166.47 KiB |
| /wp-admin/options-discussion.php | 0.290 s | 0.303 s | +0.013 s | 3.46 MiB | 3.69 MiB | + 229.82 KiB |
| /wp-admin/edit-comments.php | 0.338 s | 0.260 s | -0.078 s | 3.57 MiB | 3.73 MiB | + 165.05 KiB |
| / | 0.395 s | 0.349 s | -0.046 s | 3.32 MiB | 3.37 MiB | + 50.66 KiB |
| Average | 0.529 s | 0.501 s | -0.029 s | 3.85 MiB | 4.03 MiB | + 179.05 KiB |
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 3
- wp_mail_smtp
- wp_mail_smtp_initial_version
- wp_mail_smtp_version
PHP Error Log
The log file is empty.