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Schema
1.7.9.6 (latest)
Does Schema work with WordPress 6.9 and PHP 8.1.12? A smoke test was performed on 2025-12-03 03:59:50 UTC .
Summary
Errors
4 PHP deprecation warnings
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance
Memory usage: 391.33 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 version 6.9 PHP version 8.1.12 MySQL version 10.6.10 PHP memory limit 512M
Pages 12 Getting started with Schema ‹ Test site — WordPress
URL
/wp-admin/index.php?page=schema-wp-getting-started
Requested URL
/wp-admin/plugins.php?action=activate&plugin=schema%2Fschema.php&plugin_status=all&paged=1&s&_wpnonce=bf39f71917
Aspect
after-activation
HTTP status
200
Load time
1.014 s
Memory usage
4.12 MiB
JS errors
None
Resource errors
None
Schema
URL
/wp-admin/admin.php?page=schema
Aspect
menu-item
HTTP status
200
Load time
0.479 s
Memory usage
4.12 MiB
JS errors
None
Resource errors
None
Schema → Knowledge Graph
URL
/wp-admin/admin.php?page=schema&tab=knowledge_graph
Aspect
menu-item-tab
HTTP status
200
Load time
0.443 s
Memory usage
4.12 MiB
JS errors
None
Resource errors
None
Schema → Schemas
URL
/wp-admin/admin.php?page=schema&tab=schemas
Aspect
menu-item-tab
HTTP status
200
Load time
0.371 s
Memory usage
4.12 MiB
JS errors
None
Resource errors
None
Schema → Advanced
URL
/wp-admin/admin.php?page=schema&tab=advanced
Aspect
menu-item-tab
HTTP status
200
Load time
0.474 s
Memory usage
4.12 MiB
JS errors
None
Resource errors
None
Schema → Types
URL
/wp-admin/edit.php?post_type=schema
Aspect
menu-item
HTTP status
200
Load time
0.346 s
Memory usage
4.15 MiB
JS errors
None
Resource errors
None
Schema → Extensions
URL
/wp-admin/admin.php?page=schema-extensions
Aspect
menu-item
HTTP status
200
Load time
1.416 s
Memory usage
4.28 MiB
JS errors
None
Resource errors
None
Schema → Extensions → Official Free
URL
/wp-admin/admin.php?page=schema-extensions&tab=official-free
Aspect
menu-item-tab
HTTP status
200
Load time
1.206 s
Memory usage
4.28 MiB
JS errors
None
Resource errors
None
Schema → About
URL
/wp-admin/admin.php?page=schema-wp-what-is-new
Aspect
menu-item
HTTP status
200
Load time
0.475 s
Memory usage
4.12 MiB
JS errors
None
Resource errors
None
Schema → About →
Getting Started
URL
/wp-admin/index.php?page=schema-wp-getting-started
Aspect
menu-item-tab
HTTP status
200
Load time
0.429 s
Memory usage
4.12 MiB
JS errors
None
Resource errors
None
Schema → About →
Credits
URL
/wp-admin/index.php?page=schema-wp-credits
Aspect
menu-item-tab
HTTP status
200
Load time
0.428 s
Memory usage
4.12 MiB
JS errors
None
Resource errors
None
Test site – Just another WordPress site
URL
/
Aspect
front-page
HTTP status
200
Load time
0.357 s
Memory usage
4.28 MiB
JS errors
None
Resource errors
None
Benchmark
URL
Load time
Memory usage
Inactive
Active
Change
Inactive
Active
Change
/wp-admin/index.php 0.445 s 0.553 s +0.108 s 3.78 MiB 4.15 MiB + 385.98 KiB /wp-admin/edit.php 0.380 s 0.379 s -0.001 s 3.78 MiB 4.22 MiB + 444.38 KiB /wp-admin/post-new.php 0.806 s 0.861 s +0.055 s 6.31 MiB 6.77 MiB + 476.21 KiB /wp-admin/upload.php 0.531 s 0.410 s -0.121 s 3.74 MiB 4.12 MiB + 387.57 KiB /wp-admin/options-writing.php 0.374 s 0.339 s -0.035 s 3.71 MiB 4.09 MiB + 390.67 KiB /wp-admin/media-new.php 0.547 s 0.507 s -0.040 s 3.7 MiB 4.09 MiB + 398.88 KiB /wp-admin/edit-tags.php?taxonomy=category 0.329 s 0.335 s +0.006 s 3.72 MiB 4.12 MiB + 410.3 KiB /wp-admin/post-new.php?post_type=page 0.726 s 0.733 s +0.007 s 6.3 MiB 6.76 MiB + 474.38 KiB /wp-admin/options-discussion.php 0.346 s 0.344 s -0.002 s 3.71 MiB 4.09 MiB + 387.18 KiB /wp-admin/edit-comments.php 0.356 s 0.361 s +0.005 s 3.74 MiB 4.11 MiB + 387.25 KiB / 0.289 s 0.208 s -0.081 s 4.12 MiB 4.27 MiB + 161.78 KiB
Average
0.466 s 0.457 s -0.009 s 4.24 MiB 4.62 MiB + 391.33 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.
Language
%
Lines of code
Comment lines
Files
PHP 42.9% 9,045 4,611 72 PO File 36.8% 7,753 3,387 7 CSS 16.9% 3,572 130 6 JavaScript 3.0% 633 233 5 Markdown 0.3% 61 0 1 SVG 0.1% 11 0 1
Total
21,075
8,361
92
Lines of code
8,913
Total complexity
2,041
Median class complexity
28.5
Median method complexity
2.0
Most complex class
Schema_Custom_Add_Meta_Tax
Most complex function
schema_wp_custom_meta_box_field()
Classes
16
Methods
192
Functions
209
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 3 schema_wp_is_installed schema_wp_settings schema_wp_version Custom Post Types 1
Meta Boxes {
"schema": {
"submitdiv": {
"title": "Schema",
"context": "side"
},
"schema_cpt": {
"title": "Post Types",
"context": "side"
},
"schema_premium_plugin": {
"title": "Go Premium",
"context": "side"
},
"schema": {
"title": "Schema Settings",
"context": "normal"
},
"schema_article": {
"title": "Article",
"context": "normal"
},
"schema_post_meta_box": {
"title": "Post Meta",
"context": "normal"
}
},
"post": {
"schema_exclude": {
"title": "Schema Exclude",
"context": "normal"
},
"schema_sameAs": {
"title": "sameAs",
"context": "normal"
}
},
"page": {
"schema_exclude": {
"title": "Schema Exclude",
"context": "normal"
},
"schema_sameAs": {
"title": "sameAs",
"context": "normal"
}
}
}Roles 1
ID
Name
manage_schema_options Manage Schema Options
Capabilities 1 PHP Error Log 4 lines [03-Dec-2025 04:00:25 UTC] PHP Deprecated: Function WP_Dependencies->add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[03-Dec-2025 04:00:25 UTC] PHP Deprecated: Function WP_Dependencies->add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[03-Dec-2025 04:00:34 UTC] PHP Deprecated: Function WP_Dependencies->add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131
[03-Dec-2025 04:00:34 UTC] PHP Deprecated: Function WP_Dependencies->add_data() was called with an argument that is <strong>deprecated</strong> since version 6.9.0! IE conditional comments are ignored by all supported browsers. in /wp-includes/functions.php on line 6131