Imagify – WebP & Image Compression and Optimization 1.7.1.1

Does Imagify work with WordPress 4.9.5 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: 317.03 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.027 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version4.9.5
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=305ee76069
Aspect after-activation
HTTP status 200 OK
Load time 0.091 s
Memory usage 3.27 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 1.166 s
Memory usage 3.36 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 0.041 s
Memory usage 3.23 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 0.322 s
Memory usage 3.38 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 0.079 s
Memory usage 2.9 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.145 s0.127 s-0.018 s2.97 MiB3.35 MiB+ 386.32 KiB
/wp-admin/edit.php0.107 s0.104 s-0.003 s3 MiB3.31 MiB+ 321.64 KiB
/wp-admin/post-new.php0.172 s0.224 s+0.052 s3.07 MiB3.46 MiB+ 404.13 KiB
/wp-admin/upload.php0.076 s0.160 s+0.084 s2.9 MiB3.22 MiB+ 327.73 KiB
/wp-admin/options-writing.php0.071 s0.102 s+0.031 s2.89 MiB3.2 MiB+ 320.55 KiB
/wp-admin/media-new.php0.043 s0.080 s+0.037 s2.88 MiB3.2 MiB+ 327.3 KiB
/wp-admin/edit-tags.php?taxonomy=category0.079 s0.104 s+0.025 s2.92 MiB3.24 MiB+ 321.8 KiB
/wp-admin/post-new.php?post_type=page0.159 s0.219 s+0.060 s3.07 MiB3.4 MiB+ 332.91 KiB
/wp-admin/options-discussion.php0.071 s0.101 s+0.030 s2.89 MiB3.2 MiB+ 320.55 KiB
/wp-admin/edit-comments.php0.082 s0.111 s+0.029 s2.93 MiB3.24 MiB+ 321.46 KiB
/0.113 s0.083 s-0.030 s2.81 MiB2.91 MiB+ 102.91 KiB
Average 0.102 s0.129 s+0.027 s2.94 MiB3.25 MiB+ 317.03 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