WebSub/PubSubHubbub 3.0.2

Does WebSub/PubSubHubbub work with WordPress 5.0.3 and PHP 7.0.16? 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: 17.47 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.

WordPress version5.0.3
PHP version7.0.16
MySQL version5.7.17
PHP memory limit256M
Plugin Info
Last updated
Active installs 200,000+
WordPress.org page https://wordpress.org/plugins/pubsubhubbub/

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Pages 3

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=pubsubhubbub%2Fpubsubhubbub.php&plugin_status=all&paged=1&s&_wpnonce=180a86110b
Aspect after-activation
HTTP status 200
Load time 0.248 s
Memory usage 3.19 MiB
JS errors None
Resource errors None

Settings → WebSub/PubSubHubbub

Page screenshot: Settings  → WebSub/PubSubHubbub
URL /wp-admin/options-general.php?page=pubsubhubbub
Aspect menu-item
HTTP status 200
Load time 0.146 s
Memory usage 3.26 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
Aspect front-page
HTTP status 200
Load time 0.301 s
Memory usage 2.93 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.288 s0.252 s-0.036 s3.22 MiB3.24 MiB+ 15.85 KiB
/wp-admin/edit.php0.245 s0.253 s+0.008 s3.25 MiB3.27 MiB+ 15.82 KiB
/wp-admin/post-new.php0.971 s1.089 s+0.118 s4.92 MiB4.94 MiB+ 23.31 KiB
/wp-admin/upload.php0.428 s0.464 s+0.036 s3.15 MiB3.16 MiB+ 14.66 KiB
/wp-admin/options-writing.php0.187 s0.166 s-0.021 s3.17 MiB3.16 MiB- 14.56 KiB
/wp-admin/media-new.php0.210 s0.215 s+0.005 s3.07 MiB3.15 MiB+ 78.83 KiB
/wp-admin/edit-tags.php?taxonomy=category0.205 s0.159 s-0.046 s3.17 MiB3.19 MiB+ 15.73 KiB
/wp-admin/post-new.php?post_type=page1.098 s1.030 s-0.068 s4.9 MiB4.92 MiB+ 16.05 KiB
/wp-admin/options-discussion.php0.275 s0.210 s-0.065 s3.07 MiB3.15 MiB+ 79.14 KiB
/wp-admin/edit-comments.php0.202 s0.236 s+0.034 s3.18 MiB3.19 MiB+ 14.64 KiB
/0.542 s0.202 s-0.340 s3 MiB2.94 MiB- 67.36 KiB
Average 0.423 s0.389 s-0.034 s3.46 MiB3.48 MiB+ 17.47 KiB


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 "WebSub/PubSubHubbub" Admin Menu