Vinvin SEO 1.5.12

Does Vinvin SEO work with WordPress 5.7 and PHP 7.4.8? A smoke test was performed on .

Summary

Errors
12PHP notices
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 38.29 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 version5.7
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/
Badges

WordPress compatibility badge PHP compatibility badge

Get badge code

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=aa344f3c6d
Aspect after-activation
HTTP status 200
Load time 0.379 s
Memory usage 2.72 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 0.212 s
Memory usage 2.68 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 0.192 s
Memory usage 2.66 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.279 s0.266 s-0.013 s2.82 MiB2.83 MiB+ 10.05 KiB
/wp-admin/edit.php0.185 s0.194 s+0.009 s2.86 MiB2.87 MiB+ 10.05 KiB
/wp-admin/post-new.php0.909 s0.881 s-0.028 s5.02 MiB5.25 MiB+ 236.84 KiB
/wp-admin/upload.php0.530 s0.462 s-0.068 s2.7 MiB2.7 MiB+ 4.84 KiB
/wp-admin/options-writing.php0.238 s0.150 s-0.088 s2.71 MiB2.68 MiB- 27.18 KiB
/wp-admin/media-new.php0.218 s0.165 s-0.053 s2.67 MiB2.68 MiB+ 5.02 KiB
/wp-admin/edit-tags.php?taxonomy=category0.190 s0.169 s-0.021 s2.77 MiB2.78 MiB+ 5.92 KiB
/wp-admin/post-new.php?post_type=page1.173 s0.800 s-0.373 s5.01 MiB5.17 MiB+ 161.31 KiB
/wp-admin/options-discussion.php0.280 s0.231 s-0.049 s2.67 MiB2.68 MiB+ 5.33 KiB
/wp-admin/edit-comments.php0.207 s0.181 s-0.026 s2.78 MiB2.78 MiB+ 4.87 KiB
/0.260 s0.209 s-0.051 s2.65 MiB2.66 MiB+ 4.14 KiB
Average 0.406 s0.337 s-0.069 s3.15 MiB3.19 MiB+ 38.29 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
Language % Lines of code Comment lines Files
PHP99.1%541361
JSON0.9%501
Total 546 36 2

PHP Code Analysis | More results »

Lines of code 556
Total complexity 136
Median class complexity 0.0
Median method complexity 0.0
Most complex class
Most complex function vinvin_fn()
Classes 0
Methods 0
Functions 12

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 12 lines

[14-Mar-2021 15:47:27 UTC] PHP Notice:  Undefined variable: bef_h2 in /wp-content/plugins/vinvin-seo/vinvin.php on line 200
[14-Mar-2021 15:47:27 UTC] PHP Notice:  Undefined variable: above_h2 in /wp-content/plugins/vinvin-seo/vinvin.php on line 204
[14-Mar-2021 15:47:29 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 449
[14-Mar-2021 15:47:29 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 450
[14-Mar-2021 15:47:29 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 453
[14-Mar-2021 15:47:29 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 454
[14-Mar-2021 15:47:29 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 461
[14-Mar-2021 15:47:32 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 449
[14-Mar-2021 15:47:32 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 450
[14-Mar-2021 15:47:32 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 453
[14-Mar-2021 15:47:32 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 454
[14-Mar-2021 15:47:32 UTC] PHP Notice:  Trying to access array offset on value of type bool in /wp-content/plugins/vinvin-seo/vinvin.php on line 461
See also: All tests for this plugin, How to Hide the "Vinvin SEO" Admin Menu