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RSS Feed Widget 2.9.0

Does RSS Feed Widget work with WordPress 6.0.2 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
30PHP notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 52.63 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 version6.0.2
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 3,000+
WordPress.org page https://wordpress.org/plugins/rss-feed-widget/
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Pages 9

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=rss-feed-widget%2Findex.php&plugin_status=all&paged=1&s&_wpnonce=b4a67ad7d5
Aspect after-activation
HTTP status 200
Load time 0.259 s
Memory usage 3.73 MiB
JS errors None
Resource errors None

Settings → RSS Feed Widget

Page screenshot: Settings → RSS Feed Widget
URL /wp-admin/options-general.php?page=rfw_options
Aspect menu-item
HTTP status 200
Load time 0.446 s
Memory usage 3.89 MiB
JS errors None
Resource errors None

Settings → RSS Feed Widget → Skins

Page screenshot: Settings → RSS Feed Widget → Skins
URL /wp-admin/options-general.php?page=rfw_options
Aspect menu-item-tab
HTTP status 200
Load time 0.206 s
Memory usage 3.7 MiB
JS errors None
Resource errors None

Settings → RSS Feed Widget → Censorship

Page screenshot: Settings → RSS Feed Widget → Censorship
URL /wp-admin/options-general.php?page=rfw_options
Aspect menu-item-tab
HTTP status 200
Load time 0.226 s
Memory usage 3.7 MiB
JS errors None
Resource errors None

Settings → RSS Feed Widget → Image Settings

Page screenshot: Settings → RSS Feed Widget → Image Settings
URL /wp-admin/options-general.php?page=rfw_options
Aspect menu-item-tab
HTTP status 200
Load time 0.165 s
Memory usage 3.7 MiB
JS errors None
Resource errors None

Settings → RSS Feed Widget → Youtube Videos

Page screenshot: Settings → RSS Feed Widget → Youtube Videos
URL /wp-admin/options-general.php?page=rfw_options
Aspect menu-item-tab
HTTP status 200
Load time 0.188 s
Memory usage 3.7 MiB
JS errors None
Resource errors None

Settings → RSS Feed Widget → Developer Mode

Page screenshot: Settings → RSS Feed Widget → Developer Mode
URL /wp-admin/options-general.php?page=rfw_options
Aspect menu-item-tab
HTTP status 200
Load time 0.230 s
Memory usage 3.7 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 0.221 s
Memory usage 3.71 MiB
JS errors None
Resource errors None

Widgets ‹ Test site — WordPress

Page screenshot: Widgets ‹ Test site — WordPress
URL /wp-admin/widgets.php
Aspect new-sidebar-widgets
HTTP status 200
Load time 1.442 s
Memory usage 5.57 MiB
JS errors
External errors: The following JavaScript errors were probably triggered by WordPress itself, or by compatibility issues in the test runner. They are not related to the plugin. 
[
    {
        "message": "TypeError: Cannot read properties of null (reading 'offsetHeight')\n    at t (/wp-includes/js/dist/widgets.min.js?ver=80e98954519d1dad7a91a2248dbc2cc9:7:10419)\n    at IntersectionObserver.n.threshold (/wp-includes/js/dist/widgets.min.js?ver=80e98954519d1dad7a91a2248dbc2cc9:7:10591)",
        "trace": null,
        "code": null
    }
]
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.301 s0.364 s+0.063 s3.72 MiB3.76 MiB+ 36.27 KiB
/wp-admin/edit.php0.172 s0.186 s+0.014 s3.76 MiB3.79 MiB+ 35.56 KiB
/wp-admin/post-new.php0.789 s0.856 s+0.067 s5.55 MiB5.59 MiB+ 43.85 KiB
/wp-admin/upload.php0.516 s0.298 s-0.218 s3.69 MiB3.72 MiB+ 35.74 KiB
/wp-admin/options-writing.php0.138 s0.145 s+0.007 s3.62 MiB3.7 MiB+ 79.65 KiB
/wp-admin/media-new.php0.395 s0.187 s-0.208 s3.66 MiB3.7 MiB+ 35.91 KiB
/wp-admin/edit-tags.php?taxonomy=category0.169 s0.186 s+0.017 s3.69 MiB3.73 MiB+ 37.45 KiB
/wp-admin/post-new.php?post_type=page0.549 s0.688 s+0.139 s5.54 MiB5.58 MiB+ 35.44 KiB
/wp-admin/options-discussion.php0.207 s0.314 s+0.107 s3.6 MiB3.7 MiB+ 99.6 KiB
/wp-admin/edit-comments.php0.199 s0.213 s+0.014 s3.7 MiB3.73 MiB+ 35.75 KiB
/0.256 s0.211 s-0.045 s3.6 MiB3.71 MiB+ 103.67 KiB
Average 0.336 s0.332 s-0.004 s4.01 MiB4.06 MiB+ 52.63 KiB

Code Statistics

Note: Third-party libraries and minified JS/CSS files are excluded from these statistics where possible, so the numbers you see here may be lower than those reported by other tools.

PHP
JavaScript
CSS
Language % Lines of code Comment lines Files
PHP49.1%1,7381303
JavaScript35.8%1,2685614
CSS15.1%534193
Total 3,540 710 10

PHP Code Analysis | More results »

Lines of code 1,154
Total complexity 307
Median class complexity 217.0
Median method complexity 4.0
Most complex class rfw_dock
Most complex function rfw_dock::widget_sub()
Classes 1
Methods 15
Functions 20

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 2

Sidebar Widgets 1

ID Name
rfw_dockRSS Feed Widget (2.9.0)

PHP Error Log 30 lines

[01-Sep-2022 02:15:55 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 537
[01-Sep-2022 02:15:55 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 626
[01-Sep-2022 02:15:55 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 668
[01-Sep-2022 02:15:55 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 750
[01-Sep-2022 02:15:55 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 792
[01-Sep-2022 02:15:56 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 537
[01-Sep-2022 02:15:56 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 626
[01-Sep-2022 02:15:56 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 668
[01-Sep-2022 02:15:56 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 750
[01-Sep-2022 02:15:56 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 792
[01-Sep-2022 02:15:58 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 537
[01-Sep-2022 02:15:58 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 626
[01-Sep-2022 02:15:58 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 668
[01-Sep-2022 02:15:58 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 750
[01-Sep-2022 02:15:58 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 792
[01-Sep-2022 02:15:59 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 537
[01-Sep-2022 02:15:59 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 626
[01-Sep-2022 02:15:59 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 668
[01-Sep-2022 02:15:59 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 750
[01-Sep-2022 02:15:59 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 792
[01-Sep-2022 02:16:00 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 537
[01-Sep-2022 02:16:00 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 626
[01-Sep-2022 02:16:00 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 668
[01-Sep-2022 02:16:00 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 750
[01-Sep-2022 02:16:00 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 792
[01-Sep-2022 02:16:02 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 537
[01-Sep-2022 02:16:02 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 626
[01-Sep-2022 02:16:02 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 668
[01-Sep-2022 02:16:02 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 750
[01-Sep-2022 02:16:02 UTC] PHP Notice:  Undefined index: t in /wp-content/plugins/rss-feed-widget/inc/settings.php on line 792
See also: All tests for this plugin, How to Hide the "RSS Feed Widget" Admin Menu