Vinvin SEO 1.4.2

Does Vinvin SEO work with WordPress 5.6 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
14PHP notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 31.73 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 version5.6
PHP version7.4.8
MySQL version8.0.21
PHP memory limit256M
Plugin Info
Last updated
Active installs 70+
WordPress.org page https://wordpress.org/plugins/vinvin-seo/
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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=vinvin-seo%2Fvinvin.php&plugin_status=all&paged=1&s&_wpnonce=ab8d7e4a70
Aspect after-activation
HTTP status 200
Load time 0.244 s
Memory usage 2.69 MiB
JS errors None
Resource errors None

Vinvin SEO

Page screenshot: Vinvin SEO
URL /wp-admin/admin.php?page=vinvin-seo
Aspect menu-item
HTTP status 200
Load time 0.178 s
Memory usage 2.65 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 0.170 s
Memory usage 2.62 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.271 s0.258 s-0.013 s2.79 MiB2.8 MiB+ 5.62 KiB
/wp-admin/edit.php0.181 s0.193 s+0.012 s2.84 MiB2.84 MiB+ 5.62 KiB
/wp-admin/post-new.php0.990 s1.125 s+0.135 s4.93 MiB5.16 MiB+ 234.16 KiB
/wp-admin/upload.php0.586 s0.435 s-0.151 s2.67 MiB2.67 MiB+ 4.41 KiB
/wp-admin/options-writing.php0.189 s0.163 s-0.026 s2.68 MiB2.66 MiB- 27.62 KiB
/wp-admin/media-new.php0.204 s0.170 s-0.034 s2.64 MiB2.65 MiB+ 4.58 KiB
/wp-admin/edit-tags.php?taxonomy=category0.194 s0.181 s-0.013 s2.68 MiB2.69 MiB+ 5.48 KiB
/wp-admin/post-new.php?post_type=page1.134 s0.728 s-0.406 s4.92 MiB5.08 MiB+ 159.42 KiB
/wp-admin/options-discussion.php0.417 s0.200 s-0.217 s2.65 MiB2.65 MiB+ 4.89 KiB
/wp-admin/edit-comments.php0.245 s0.202 s-0.043 s2.75 MiB2.75 MiB+ 4.43 KiB
/0.274 s0.219 s-0.055 s2.67 MiB2.62 MiB- 51.98 KiB
Average 0.426 s0.352 s-0.074 s3.11 MiB3.14 MiB+ 31.73 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.

No new entries found.

PHP Error Log 14 lines

[17-Dec-2020 11:36:15 UTC] PHP Notice:  Undefined variable: bef_h2 in /wp-content/plugins/vinvin-seo/vinvin.php on line 188
[17-Dec-2020 11:36:15 UTC] PHP Notice:  Undefined variable: above_h2 in /wp-content/plugins/vinvin-seo/vinvin.php on line 192
[17-Dec-2020 11:36:17 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 380
[17-Dec-2020 11:36:17 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 381
[17-Dec-2020 11:36:17 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 382
[17-Dec-2020 11:36:17 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 383
[17-Dec-2020 11:36:17 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 384
[17-Dec-2020 11:36:17 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 390
[17-Dec-2020 11:36:20 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 380
[17-Dec-2020 11:36:20 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 381
[17-Dec-2020 11:36:20 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 382
[17-Dec-2020 11:36:20 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 383
[17-Dec-2020 11:36:20 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 384
[17-Dec-2020 11:36:20 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 390
See also: All tests for this plugin, How to Hide the "Vinvin SEO" Admin Menu