Under Construction 3.15

Does Under Construction work with WordPress 4.9.8 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: 55.41 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 version4.9.8
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/under-construction-page/

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Pages 3

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?activate=true&plugin_status=all&paged=1&s=
Requested URL /wp-admin/plugins.php?action=activate&plugin=under-construction-page%2Funder-construction.php&plugin_status=all&paged=1&s&_wpnonce=9c022de657
Aspect after-activation
HTTP status 200 OK
Load time 0.132 s
Memory usage 3.12 MiB
JS errors None
Resource errors None

Settings → UnderConstruction

Page screenshot: Settings  → UnderConstruction
URL /wp-admin/options-general.php?page=ucp
Aspect menu-item
HTTP status 200 OK
Load time 0.074 s
Memory usage 3.19 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 OK
Load time 0.098 s
Memory usage 2.83 MiB
JS errors None
Resource errors None


URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.152 s0.122 s-0.030 s3.12 MiB3.17 MiB+ 58.43 KiB
/wp-admin/edit.php0.096 s0.093 s-0.003 s3.14 MiB3.19 MiB+ 55.59 KiB
/wp-admin/post-new.php0.198 s0.086 s-0.112 s3.21 MiB3.27 MiB+ 63.49 KiB
/wp-admin/upload.php0.098 s0.089 s-0.009 s2.98 MiB3.03 MiB+ 54.84 KiB
/wp-admin/options-writing.php0.098 s0.102 s+0.004 s3.06 MiB3.02 MiB- 35.88 KiB
/wp-admin/media-new.php0.056 s0.094 s+0.038 s2.96 MiB3.02 MiB+ 56.58 KiB
/wp-admin/edit-tags.php?taxonomy=category0.083 s0.091 s+0.008 s3 MiB3.12 MiB+ 121.48 KiB
/wp-admin/post-new.php?post_type=page0.169 s0.194 s+0.025 s3.21 MiB3.27 MiB+ 56.23 KiB
/wp-admin/options-discussion.php0.084 s0.094 s+0.010 s2.97 MiB3.02 MiB+ 55.95 KiB
/wp-admin/edit-comments.php0.105 s0.094 s-0.011 s3.01 MiB3.12 MiB+ 120.08 KiB
/0.122 s0.091 s-0.031 s2.83 MiB2.83 MiB+ 2.76 KiB
Average 0.115 s0.105 s-0.010 s3.04 MiB3.1 MiB+ 55.41 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.

Options wp_options 2

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide the "UnderConstruction" Admin Menu