Benchmarks

Plugin footprint 83% from 16 tests

Installer Passed 1 test

🔺 Critical test (weight: 50) | All plugins must install correctly, without throwing any errors, warnings, or notices

The plugin installed successfully, without throwing any errors or notices

Server metrics [RAM: ▲0.05MB] [CPU: ▼2.89ms] Passed 4 tests

A check of server-side resources used by Large CSV Import Handler

This plugin has minimal impact on server resources

Page	Memory (MB)	CPU Time (ms)
Home /	3.51 ▲0.05	33.67 ▼7.67
Dashboard /wp-admin	3.36 ▲0.06	44.56 ▼4.20
Posts /wp-admin/edit.php	3.41 ▲0.06	47.91 ▲0.23
Add New Post /wp-admin/post-new.php	5.96 ▲0.07	89.27 ▲0.77
Media Library /wp-admin/upload.php	3.28 ▲0.06	33.17 ▲0.07
CSV Import /wp-admin/admin.php?page=large-csv-import-handler	3.25	37.82
Settings /wp-admin/admin.php?page=large-csv-import-handler-settings	3.25	32.48

Server storage [IO: ▲0.04MB] [DB: ▲0.00MB] Passed 3 tests

Input-output and database impact of this plugin

This plugin was installed successfully

Filesystem: 6 new files

Database: no new tables, 9 new options

New WordPress options
db_upgraded
lcih_csv_delimiter
theysaidso_admin_options
widget_theysaidso_widget
lcih_csv_escape
widget_recent-comments
widget_recent-posts
lcih_csv_enclosure
can_compress_scripts

Browser metrics Passed 4 tests

An overview of browser requirements for Large CSV Import Handler

This plugin renders optimally with no browser resource issues detected

Page	Nodes	Memory (MB)	Script (ms)	Layout (ms)
Home /	2,830 ▲95	13.18 ▼0.99	5.88 ▲4.06	41.64 ▼4.49
Dashboard /wp-admin	2,236 ▲48	5.85 ▲0.89	97.54 ▼17.72	82.11 ▲36.91
Posts /wp-admin/edit.php	2,125 ▲36	2.03 ▲0.02	38.24 ▲4.69	33.69 ▼3.50
Add New Post /wp-admin/post-new.php	1,554 ▲18	18.10 ▼4.89	710.05 ▲79.25	59.67 ▲7.70
Media Library /wp-admin/upload.php	1,415 ▲27	4.14 ▼0.07	99.70 ▼2.70	67.65 ▲24.73
CSV Import /wp-admin/admin.php?page=large-csv-import-handler	838	2.07	25.66	28.76
Settings /wp-admin/admin.php?page=large-csv-import-handler-settings	848	1.70	29.23	28.47

Uninstaller [IO: ▲0.00MB] [DB: ▲0.00MB] 75% from 4 tests

🔸 Tests weight: 35 | All plugins must uninstall correctly, removing their source code and extra database tables they might have created

Please fix the following items

Zombie WordPress options were found after uninstall: 9 options
- lcih_csv_enclosure
- theysaidso_admin_options
- widget_theysaidso_widget
- lcih_csv_escape
- db_upgraded
- can_compress_scripts
- widget_recent-comments
- widget_recent-posts
- lcih_csv_delimiter

Smoke tests 50% from 4 tests

Server-side errors Passed 1 test

🔹 Test weight: 20 | Just a short smoke test targeting errors on the server (in the Apache logs)

Everything seems fine, however this is by no means an exhaustive test

SRP 50% from 2 tests

🔹 Tests weight: 20 | It is important to ensure that your PHP files perform no action when accessed directly, respecting the single-responsibility principle

Please take a closer look at the following

1× PHP files trigger server errors when accessed directly:
- > PHP Fatal error
  Uncaught Error: Call to undefined function add_action() in wp-content/plugins/large-csv-import-handler/large-csv-import-handler.php:15

User-side errors 0% from 1 test

🔹 Test weight: 20 | A shallow check that no browser errors were triggered

There are user-side issues you should fix

- > GET request to /wp-admin/admin.php?page=large-csv-import-handler
- > Network (severe)
https://www.paypalobjects.com/ru_RU/i/scr/pixel.gif - Failed to load resource: the server responded with a status of 404 ()

Optimizations

Plugin configuration 93% from 29 tests

readme.txt 94% from 16 tests

Often overlooked, readme.txt is one of the most important files in your plugin

Attributes that require attention:

Plugin Name: You should set the name of your plugin on the first line ( === large-csv-import-handler === )

You can take inspiration from this readme.txt

large-csv-import-handler/large-csv-import-handler.php 92% from 13 tests

"Large CSV Import Handler" version 0.9's main PHP file describes plugin functionality and also serves as the entry point to any WordPress functionality

Please make the necessary changes and fix the following:

Domain Path: The domain path is invalid: folder "/lang" does not exist

Code Analysis Passed 3 tests

File types Passed 1 test

🔸 Test weight: 35 | Executable files are not allowed as they can serve as attack vectors

No dangerous file extensions were detected279 lines of code in 3 files:

Language	Files	Blank lines	Comment lines	Lines of code
PHP	1	38	11	217
CSS	1	4	0	31
JavaScript	1	2	0	31

PHP code Passed 2 tests

Analyzing cyclomatic complexity and code structure

No cyclomatic complexity issues were detected for this plugin

Cyclomatic complexity
Average complexity per logical line of code	0.26
Average class complexity	16.00
▷ Minimum class complexity	16.00
▷ Maximum class complexity	16.00
Average method complexity	2.07
▷ Minimum method complexity	1.00
▷ Maximum method complexity	11.00

Code structure
Namespaces	0
Interfaces	0
Traits	0
Classes	1
▷ Abstract classes	0	0.00%
▷ Concrete classes	1	100.00%
▷ Final classes	0	0.00%
Methods	14
▷ Static methods	2	14.29%
▷ Public methods	14	100.00%
▷ Protected methods	0	0.00%
▷ Private methods	0	0.00%
Functions	1
▷ Named functions	1	100.00%
▷ Anonymous functions	0	0.00%
Constants	0
▷ Global constants	0	0.00%
▷ Class constants	0	0.00%
▷ Public constants	0	0.00%

Plugin size Passed 2 tests

Image compression Passed 2 tests

PNG files should be compressed to save space and minimize bandwidth usage

1 PNG file occupies 0.01MB with 0.01MB in potential savings

Potential savings

Compression of 1 random PNG file using pngquant
File	Size - original	Size - compressed	Savings
img/icon.png	15.31KB	1.00KB	▼ 93.48%

Code Review | Large CSV Import Handler

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