Imagify – WebP & Image Compression and Optimization 1.7.1.3

Does Imagify work with WordPress 4.9.6 and PHP 7.0.16? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
2JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 360.8 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 version4.9.6
PHP version7.0.16
MySQL version5.7.17
PHP memory limit256M
Plugin Info
Last updated
Active installs 200,000+
WordPress.org page https://wordpress.org/plugins/imagify/
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Pages 5

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=imagify%2Fimagify.php&plugin_status=all&paged=1&s&_wpnonce=9a1a18c730
Aspect after-activation
HTTP status 200 OK
Load time 0.131 s
Memory usage 3.65 MiB
JS errors None
Resource errors None

Media → Bulk Optimization

Page screenshot: Media → Bulk Optimization
URL /wp-admin/upload.php?page=imagify-bulk-optimization
Aspect menu-item
HTTP status 200 OK
Load time 1.780 s
Memory usage 3.76 MiB
JS errors None
Resource errors None

Media → Other Media

Page screenshot: Media → Other Media
URL /wp-admin/upload.php?page=imagify-files
Aspect menu-item
HTTP status 200 OK
Load time 0.057 s
Memory usage 3.48 MiB
JS errors
[
    {
        "message": "ReferenceError: Can't find variable: Symbol",
        "trace": [
            {
                "file": "/wp-content/plugins/imagify/assets/js/jquery.event.move.min.js?ver=2.0.1",
                "line": 1,
                "function": ""
            },
            {
                "file": "/wp-content/plugins/imagify/assets/js/jquery.event.move.min.js?ver=2.0.1",
                "line": 1,
                "function": ""
            }
        ]
    }
]
Resource errors None

Settings → Imagify

Page screenshot: Settings  → Imagify
URL /wp-admin/options-general.php?page=imagify
Aspect menu-item
HTTP status 200 OK
Load time 0.376 s
Memory usage 3.73 MiB
JS errors
[
    {
        "message": "ReferenceError: Can't find variable: Symbol",
        "trace": [
            {
                "file": "/wp-content/plugins/imagify/assets/js/jquery.event.move.min.js?ver=2.0.1",
                "line": 1,
                "function": ""
            },
            {
                "file": "/wp-content/plugins/imagify/assets/js/jquery.event.move.min.js?ver=2.0.1",
                "line": 1,
                "function": ""
            }
        ]
    }
]
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 0.121 s
Memory usage 2.93 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.145 s0.119 s-0.026 s3.09 MiB3.42 MiB+ 337.23 KiB
/wp-admin/edit.php0.101 s0.058 s-0.043 s3.12 MiB3.44 MiB+ 328.05 KiB
/wp-admin/post-new.php0.247 s0.198 s-0.049 s3.19 MiB3.53 MiB+ 346.68 KiB
/wp-admin/upload.php0.107 s0.056 s-0.051 s2.96 MiB3.35 MiB+ 405.58 KiB
/wp-admin/options-writing.php0.098 s0.061 s-0.037 s2.95 MiB3.34 MiB+ 398.95 KiB
/wp-admin/media-new.php0.053 s0.081 s+0.028 s2.94 MiB3.33 MiB+ 397.54 KiB
/wp-admin/edit-tags.php?taxonomy=category0.081 s0.090 s+0.009 s2.98 MiB3.37 MiB+ 400.2 KiB
/wp-admin/post-new.php?post_type=page0.185 s0.212 s+0.027 s3.19 MiB3.52 MiB+ 339.45 KiB
/wp-admin/options-discussion.php0.092 s0.089 s-0.003 s2.94 MiB3.33 MiB+ 398.95 KiB
/wp-admin/edit-comments.php0.085 s0.044 s-0.041 s2.98 MiB3.37 MiB+ 399.87 KiB
/0.078 s0.113 s+0.035 s2.73 MiB2.94 MiB+ 216.26 KiB
Average 0.116 s0.102 s-0.014 s3.01 MiB3.36 MiB+ 360.8 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 2

Options wp_options 4

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide Imagify Admin Menus