90% if-modified-since

Code Review | If Modified Since

WordPress plugin If Modified Since scored90%from 54 tests.

About plugin

  • Plugin page: if-modified-since
  • Plugin version: 0.9
  • PHP version: 7.4.16
  • WordPress compatibility: 3.5-4.2
  • WordPress version: 6.3.1
  • First release: Aug 17, 2015
  • Latest release: Aug 17, 2015
  • Number of updates: 5
  • Update frequency: every 0.4 days
  • Top authors: ezraverheijen (100%)

Code review

54 tests

User reviews

3 reviews

Install metrics

400+ active /4,890 total downloads


Plugin footprint 83% from 16 tests

Installer Passed 1 test

🔺 Critical test (weight: 50) | The install procedure must perform silently
This plugin's installer ran successfully

Server metrics [RAM: ▼0.01MB] [CPU: ▼9.96ms] Passed 4 tests

An overview of server-side resources used by If Modified Since
This plugin does not affect your website's performance
PageMemory (MB)CPU Time (ms)
Home /3.46 ▲0.0039.21 ▼5.41
Dashboard /wp-admin3.31 ▼0.0446.99 ▼17.14
Posts /wp-admin/edit.php3.36 ▲0.0052.12 ▲4.69
Add New Post /wp-admin/post-new.php5.89 ▲0.0090.70 ▼6.25
Media Library /wp-admin/upload.php3.23 ▲0.0036.13 ▼11.04

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

Input-output and database impact of this plugin
The plugin installed successfully
Filesystem: 3 new files
Database: no new tables, 6 new options
New WordPress options

Browser metrics Passed 4 tests

This is an overview of browser requirements for If Modified Since
There were no issues detected in relation to browser resource usage
PageNodesMemory (MB)Script (ms)Layout (ms)
Home /2,825 ▲7914.48 ▲0.112.05 ▲0.0840.51 ▼6.29
Dashboard /wp-admin2,206 ▲184.84 ▼1.02112.94 ▼3.7843.58 ▼3.47
Posts /wp-admin/edit.php2,092 ▲32.00 ▼0.0064.17 ▲23.3253.28 ▲16.35
Add New Post /wp-admin/post-new.php1,548 ▲3118.36 ▲0.85685.25 ▲86.9869.68 ▲19.96
Media Library /wp-admin/upload.php1,388 ▼04.14 ▼0.05110.19 ▲11.2248.18 ▲5.31

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

🔸 Tests weight: 35 | Verifying that this plugin uninstalls completely without leaving any traces
Please fix the following items
  • This plugin does not fully uninstall, leaving 6 options in the database
    • widget_recent-comments
    • widget_recent-posts
    • theysaidso_admin_options
    • can_compress_scripts
    • db_upgraded
    • widget_theysaidso_widget

Smoke tests Passed 4 tests

Server-side errors Passed 1 test

🔹 Test weight: 20 | This is a short smoke test looking for server-side errors
Everything seems fine, however this is by no means an exhaustive test

SRP Passed 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
Looking good! No server-side errors or output on direct access of PHP files

User-side errors Passed 1 test

🔹 Test weight: 20 | This is a smoke test targeting browser errors/issues
Everything seems fine on the user side


Plugin configuration Passed 29 tests

readme.txt Passed 16 tests

The readme.txt file uses markdown syntax to describe your plugin to the world
8 plugin tags: if modifeid since, google, yahoo, bing, if-modified-since...

if-modified-since/if-modified-since.php Passed 13 tests

The primary PHP file in "If Modified Since" version 0.9 is used by WordPress to initiate all plugin functionality
66 characters long description:
Lightweight plugin to handle the `If Modifed Since` functionality.

Code Analysis Passed 3 tests

File types Passed 1 test

🔸 Test weight: 35 | Executable files are considered dangerous and should not be included with any WordPress plugin
Good job! No executable or dangerous file extensions detected88 lines of code in 1 file:
LanguageFilesBlank linesComment linesLines of code

PHP code Passed 2 tests

A short review of cyclomatic complexity and code structure
There were no cyclomatic complexity issued detected
Cyclomatic complexity
Average complexity per logical line of code0.85
Average class complexity29.00
▷ Minimum class complexity29.00
▷ Maximum class complexity29.00
Average method complexity5.00
▷ Minimum method complexity1.00
▷ Maximum method complexity20.00
Code structure
▷ Abstract classes00.00%
▷ Concrete classes1100.00%
▷ Final classes00.00%
▷ Static methods00.00%
▷ Public methods7100.00%
▷ Protected methods00.00%
▷ Private methods00.00%
▷ Named functions00.00%
▷ Anonymous functions00.00%
▷ Global constants00.00%
▷ Class constants00.00%
▷ Public constants00.00%

Plugin size Passed 2 tests

Image compression Passed 2 tests

PNG files should be compressed to save space and minimize bandwidth usage
No PNG files were detected