Click to Chat for WhatsApp 1.4

Does Click to Chat for WhatsApp work with WordPress 4.9.4 and PHP 7.0.16? A smoke test was performed on .

Summary

Errors
1PHP notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 75.92 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 version4.9.4
PHP version7.0.16
MySQL version5.7.17
PHP memory limit256M
Plugin Info
Last updated
Active installs 500,000+
WordPress.org page https://wordpress.org/plugins/click-to-chat-for-whatsapp/
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Pages 4

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=click-to-chat-for-whatsapp%2Fclick-to-chat.php&plugin_status=all&paged=1&s&_wpnonce=fe1eaa8bc9
Aspect after-activation
HTTP status 200 OK
Load time 0.159 s
Memory usage 2.98 MiB
JS errors None
Resource errors None

Click to Chat

Page screenshot: Click to Chat
URL /wp-admin/admin.php?page=click-to-chat
Aspect menu-item
HTTP status 200 OK
Load time 0.035 s
Memory usage 3.06 MiB
JS errors None
Resource errors None

Click to Chat → Customize Styles

Page screenshot: Click to Chat → Customize Styles
URL /wp-admin/admin.php?page=ccw-edit-styles
Aspect menu-item
HTTP status 200 OK
Load time 0.037 s
Memory usage 3.04 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 OK
Load time 0.123 s
Memory usage 2.83 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.149 s0.175 s+0.026 s2.97 MiB3.09 MiB+ 119.13 KiB
/wp-admin/edit.php0.118 s0.125 s+0.007 s3 MiB3.12 MiB+ 119.09 KiB
/wp-admin/post-new.php0.230 s0.098 s-0.132 s3.07 MiB3.19 MiB+ 126.27 KiB
/wp-admin/upload.php0.095 s0.159 s+0.064 s2.9 MiB2.95 MiB+ 55.01 KiB
/wp-admin/options-writing.php0.098 s0.075 s-0.023 s2.89 MiB2.94 MiB+ 54.96 KiB
/wp-admin/media-new.php0.087 s0.075 s-0.012 s2.88 MiB2.94 MiB+ 55.01 KiB
/wp-admin/edit-tags.php?taxonomy=category0.133 s0.106 s-0.027 s2.92 MiB2.98 MiB+ 55.01 KiB
/wp-admin/post-new.php?post_type=page0.193 s0.195 s+0.002 s3.07 MiB3.19 MiB+ 119.01 KiB
/wp-admin/options-discussion.php0.142 s0.107 s-0.035 s2.89 MiB2.94 MiB+ 54.96 KiB
/wp-admin/edit-comments.php0.109 s0.107 s-0.002 s2.93 MiB2.98 MiB+ 55.05 KiB
/0.102 s0.107 s+0.005 s2.7 MiB2.73 MiB+ 21.66 KiB
Average 0.132 s0.121 s-0.012 s2.93 MiB3 MiB+ 75.92 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

PHP Error Log 1 lines

[08-Feb-2018 16:03:35 UTC] PHP Notice:  Undefined index: an_enable in /wp-content/plugins/click-to-chat-for-whatsapp/admin/class-ccw-admin-page-customize-styles.php on line 675
See also: All tests for this plugin, How to Hide Click to Chat Admin Menus and Meta Boxes