Highways Sync for Intercom 1.0.8

Does Highways Sync for Intercom work with WordPress 5.5.1 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
2PHP notices
36Unrecognized messages in the PHP error log
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 243.5 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 version5.5.1
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 30+
WordPress.org page https://wordpress.org/plugins/highways-sync-for-intercom/
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Pages 4

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=highways-sync-for-intercom%2Fhighways-sync-for-intercom.php&plugin_status=all&paged=1&s&_wpnonce=a04604ac0e
Aspect after-activation
HTTP status 200
Load time 0.698 s
Memory usage 2.9 MiB
JS errors None
Resource errors None

Tools → Scheduled Actions

Page screenshot: Tools → Scheduled Actions
URL /wp-admin/tools.php?page=action-scheduler
Aspect menu-item
HTTP status 200
Load time 0.215 s
Memory usage 3.05 MiB
JS errors None
Resource errors None

Settings → Intercom Sync

Page screenshot: Settings → Intercom Sync
URL /wp-admin/options-general.php?page=intercom-wp
Aspect menu-item
HTTP status 200
Load time 0.183 s
Memory usage 2.83 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
Load time 0.277 s
Memory usage 2.79 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.532 s0.370 s-0.162 s2.75 MiB2.99 MiB+ 242.78 KiB
/wp-admin/edit.php0.255 s0.251 s-0.004 s2.8 MiB3.03 MiB+ 241.79 KiB
/wp-admin/post-new.php1.700 s2.163 s+0.463 s4.54 MiB4.81 MiB+ 269.25 KiB
/wp-admin/upload.php0.605 s0.522 s-0.083 s2.63 MiB2.87 MiB+ 241.63 KiB
/wp-admin/options-writing.php0.199 s0.205 s+0.006 s2.64 MiB2.85 MiB+ 209.91 KiB
/wp-admin/media-new.php0.230 s0.222 s-0.008 s2.6 MiB2.84 MiB+ 242.17 KiB
/wp-admin/edit-tags.php?taxonomy=category0.234 s0.210 s-0.024 s2.64 MiB2.88 MiB+ 243.08 KiB
/wp-admin/post-new.php?post_type=page1.564 s1.529 s-0.035 s4.53 MiB4.79 MiB+ 264.84 KiB
/wp-admin/options-discussion.php0.415 s0.316 s-0.099 s2.61 MiB2.85 MiB+ 242.73 KiB
/wp-admin/edit-comments.php0.231 s0.249 s+0.018 s2.65 MiB2.88 MiB+ 241.36 KiB
/0.357 s0.227 s-0.130 s2.56 MiB2.79 MiB+ 239 KiB
Average 0.575 s0.569 s-0.005 s3 MiB3.23 MiB+ 243.5 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.

Database Tables 4

Options wp_options 4

Custom Post Types 1

ID Name
scheduled-actionScheduled Actions

PHP Error Log 38 lines

[14-Sep-2020 15:06:55 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:06:55 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:06:55 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:06:56 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:06:56 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:06:56 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:06:56 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:06:57 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:06:58 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:06:58 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:06:58 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:06:58 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:06:58 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:06:58 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:06:58 UTC] PHP Notice:  register_rest_route was called <strong>incorrectly</strong>. The REST API route definition for <code>intercom-wp/v1/webhook</code> is missing the required <code>permission_callback</code> argument. For REST API routes that are intended to be public, use <code>__return_true</code> as the permission callback. Please see <a href="https://wordpress.org/support/article/debugging-in-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 5.5.0.) in /wp-includes/functions.php on line 5225
[14-Sep-2020 15:07:00 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:00 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:00 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:01 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:01 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:01 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:01 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:01 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:02 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:02 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:02 UTC] PHP Notice:  register_rest_route was called <strong>incorrectly</strong>. The REST API route definition for <code>intercom-wp/v1/webhook</code> is missing the required <code>permission_callback</code> argument. For REST API routes that are intended to be public, use <code>__return_true</code> as the permission callback. Please see <a href="https://wordpress.org/support/article/debugging-in-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 5.5.0.) in /wp-includes/functions.php on line 5225
[14-Sep-2020 15:07:03 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:03 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:03 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:04 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:04 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:04 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:04 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:04 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:05 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:05 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:05 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
[14-Sep-2020 15:07:05 UTC] Intercom API key is missing. Please reconnect Intercom or check your API Key is entered correctly.
See also: All tests for this plugin, How to Hide the "Intercom Sync" Admin Menu