Benchmarks
Plugin footprint 65% from 16 tests
Installer Passed 1 test
🔺 Critical test (weight: 50) | Checking the installer triggered no errors
This plugin's installer ran successfully
Server metrics [RAM: ▲0.01MB] [CPU: ▼7.55ms] Passed 4 tests
Analyzing server-side resources used by Simple Chat
This plugin does not affect your website's performance
| Page | Memory (MB) | CPU Time (ms) |
|---|---|---|
| Home / | 3.54 ▲0.08 | 38.73 ▲0.44 |
| Dashboard /wp-admin | 3.32 ▼0.02 | 49.20 ▼14.48 |
| Posts /wp-admin/edit.php | 3.37 ▲0.02 | 43.04 ▼2.94 |
| Add New Post /wp-admin/post-new.php | 5.93 ▲0.04 | 81.71 ▼10.41 |
| Media Library /wp-admin/upload.php | 3.25 ▲0.02 | 34.92 ▼2.37 |
| Simple Chat /wp-admin/options-general.php?page=simple-chat | 3.26 | 33.22 |
Server storage [IO: ▲0.38MB] [DB: ▲0.07MB] Passed 3 tests
A short overview of filesystem and database impact
The plugin installed successfully
Filesystem: 22 new files
Database: 4 new tables, 7 new options
| New tables |
|---|
| wp_schat_channel_users |
| wp_schat_users |
| wp_usermessages |
| wp_schat_channels |
| New WordPress options |
|---|
| simple_chat_version |
| can_compress_scripts |
| theysaidso_admin_options |
| widget_recent-posts |
| widget_theysaidso_widget |
| db_upgraded |
| widget_recent-comments |
Browser metrics Passed 4 tests
This is an overview of browser requirements for Simple Chat
There were no issues detected in relation to browser resource usage
| Page | Nodes | Memory (MB) | Script (ms) | Layout (ms) |
|---|---|---|---|---|
| Home / | 3,061 ▲315 | 13.66 ▼0.69 | 21.11 ▲19.49 | 48.97 ▲4.21 |
| Dashboard /wp-admin | 2,208 ▲28 | 5.75 ▲0.16 | 97.14 ▼0.40 | 38.43 ▼4.71 |
| Posts /wp-admin/edit.php | 2,110 ▲10 | 2.20 ▲0.23 | 52.82 ▲18.97 | 34.13 ▼2.87 |
| Add New Post /wp-admin/post-new.php | 1,608 ▲82 | 23.63 ▲0.36 | 660.92 ▼20.98 | 58.43 ▲5.03 |
| Media Library /wp-admin/upload.php | 1,411 ▲17 | 4.31 ▲0.08 | 112.21 ▲14.95 | 43.68 ▼1.32 |
| Simple Chat /wp-admin/options-general.php?page=simple-chat | 913 | 2.17 | 38.62 | 24.86 |
Uninstaller [IO: ▲0.00MB] [DB: ▲0.07MB] 50% from 4 tests
🔸 Tests weight: 35 | It is important to correctly uninstall your plugin, without leaving any traces
You still need to fix the following
- Zombie tables detected upon uninstall: 4 tables
- wp_usermessages
- wp_schat_users
- wp_schat_channel_users
- wp_schat_channels
- Zombie WordPress options detected upon uninstall: 7 options
- widget_recent-comments
- db_upgraded
- theysaidso_admin_options
- widget_recent-posts
- widget_theysaidso_widget
- can_compress_scripts
- simple_chat_version
Smoke tests 50% from 4 tests
Server-side errors Passed 1 test
🔹 Test weight: 20 | This is a short smoke test looking for server-side errors
Good news, no errors were detected
SRP 50% from 2 tests
🔹 Tests weight: 20 | SRP (Single-Responsibility Principle) - PHP files must act as libraries and never output text or perform any action when accessed directly in a browser
The following issues need your attention
- 5× PHP files trigger errors when accessed directly with GET requests:
- > PHP Warning
Use of undefined constant SIMPLE_CHAT_LIKE_URL - assumed 'SIMPLE_CHAT_LIKE_URL' (this will throw an Error in a future version of PHP) in wp-content/plugins/simple-chat/admin-template.php on line 6
- > PHP Fatal error
Uncaught Error: Call to undefined function add_action() in wp-content/plugins/simple-chat/admin.php:3
- > PHP Fatal error
Uncaught Error: Call to undefined function add_action() in wp-content/plugins/simple-chat/ajax.php:4
- > PHP Fatal error
Uncaught Error: Call to undefined function __() in wp-content/plugins/simple-chat/admin-template.php:9
- > PHP Fatal error
Uncaught Error: Call to undefined function get_option() in wp-content/plugins/simple-chat/simple-chat.php:14
- > PHP Warning
User-side errors 0% from 1 test
🔹 Test weight: 20 | Just a short smoke test targeting errors on the browser (console and network errors and warnings)
These are user-side errors you should fix
- > GET request to /wp-admin/options-general.php?page=simple-chat
- > Console-api (warning) in unknown
/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,farbtastic&ver=6.3.1 1:28609 "jQuery.Deferred exception: jq(...).live is not a function" "TypeError: jq(...).live is not a function\n at HTMLDocument.\u003Canonymous> (/wp-content/plugins/simple-chat/js/global.js?ver=6.3.1:325:30)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,farbtastic&ver=6.3.1:2:26990)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,farbtastic&ver=6.3.1:2:27292)" undefined
- > GET request to /wp-admin/options-general.php?page=simple-chat
- > Console-api (warning) in unknown
/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,farbtastic&ver=6.3.1 1:28609 "jQuery.Deferred exception: j(...).live is not a function" "TypeError: j(...).live is not a function\n at HTMLDocument.\u003Canonymous> (/wp-content/plugins/simple-chat/js/schat.js?nocache=1697967115&ver=6.3.1:548:46)\n at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,farbtastic&ver=6.3.1:2:26990)\n at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,farbtastic&ver=6.3.1:2:27292)" undefined
- > GET request to /wp-admin/options-general.php?page=simple-chat
- > Javascript (severe) in unknown
/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,farbtastic&ver=6.3.1 1:28721 Uncaught TypeError: jq(...).live is not a function
- > GET request to /wp-admin/options-general.php?page=simple-chat
- > Javascript (severe) in unknown
/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils,farbtastic&ver=6.3.1 1:28721 Uncaught TypeError: j(...).live is not a function
Optimizations
Plugin configuration Passed 29 tests
readme.txt Passed 16 tests
The readme.txt file is an important file in your plugin as it is parsed by WordPress.org to prepare the public listing of your plugin
9 plugin tags: google talk, ajax, facebook chat, google plus, talk...
simple-chat/simple-chat.php Passed 13 tests
The entry point to "Simple Chat" version 1.0.6 is a PHP file that has certain tags in its header comment area
73 characters long description:
a chat based on facebook chat, works only for registred and logged users.
Code Analysis Passed 3 tests
File types Passed 1 test
🔸 Test weight: 35 | An overview of files in this plugin; executable files are not allowed
Everything looks great! No dangerous files found in this plugin3,109 lines of code in 14 files:
| Language | Files | Blank lines | Comment lines | Lines of code |
|---|---|---|---|---|
| JavaScript | 3 | 481 | 296 | 1,832 |
| CSS | 3 | 63 | 46 | 650 |
| PHP | 8 | 197 | 98 | 627 |
PHP code Passed 2 tests
Analyzing logical lines of code, cyclomatic complexity, and other code metrics
This plugin has no cyclomatic complexity issues
| Cyclomatic complexity | |
|---|---|
| Average complexity per logical line of code | 0.22 |
| Average class complexity | 0.00 |
| ▷ Minimum class complexity | 0.00 |
| ▷ Maximum class complexity | 0.00 |
| Average method complexity | 0.00 |
| ▷ Minimum method complexity | 0.00 |
| ▷ Maximum method complexity | 0.00 |
| Code structure | ||
|---|---|---|
| Namespaces | 0 | |
| Interfaces | 0 | |
| Traits | 0 | |
| Classes | 0 | |
| ▷ Abstract classes | 0 | 0.00% |
| ▷ Concrete classes | 0 | 0.00% |
| ▷ Final classes | 0 | 0.00% |
| Methods | 0 | |
| ▷ Static methods | 0 | 0.00% |
| ▷ Public methods | 0 | 0.00% |
| ▷ Protected methods | 0 | 0.00% |
| ▷ Private methods | 0 | 0.00% |
| Functions | 25 | |
| ▷ Named functions | 25 | 100.00% |
| ▷ Anonymous functions | 0 | 0.00% |
| Constants | 13 | |
| ▷ Global constants | 13 | 100.00% |
| ▷ Class constants | 0 | 0.00% |
| ▷ Public constants | 0 | 0.00% |
Plugin size Passed 2 tests
Image compression Passed 2 tests
All PNG images should be compressed to minimize bandwidth usage for end users
4 compressed PNG files occupy 0.00MB
Potential savings
| Compression of 4 random PNG files using pngquant | |||
|---|---|---|---|
| File | Size - original | Size - compressed | Savings |
| themes/images/busy.png | 0.30KB | 0.27KB | ▼ 11.00% |
| themes/images/off.png | 0.29KB | 0.27KB | ▼ 8.64% |
| themes/images/on.png | 0.32KB | 0.27KB | ▼ 15.64% |
| themes/images/afk.png | 0.31KB | 0.27KB | ▼ 12.42% |