84% backlinks-saver

Code Review | Backlinks Saver

WordPress plugin Backlinks Saver scored84%from 54 tests.

About plugin

  • Plugin page: backlinks-saver
  • Plugin version: 1.0
  • PHP version: 7.4.16
  • WordPress compatibility: 3.0.1-4.2.1
  • WordPress version: 6.3.1
  • First release: Sep 28, 2014
  • Latest release: May 5, 2015
  • Number of updates: 9
  • Update frequency: every 24.3 days
  • Top authors: nimrodlflores (100%)

Code review

54 tests

User reviews

5 reviews

Install metrics

7,000+ active /63,487 total downloads

Benchmarks

Plugin footprint 83% from 16 tests

Installer Passed 1 test

🔺 Critical test (weight: 50) | It is important to correctly install your plugin, without throwing errors or notices
The plugin installed successfully, without throwing any errors or notices

Server metrics [RAM: ▲0.01MB] [CPU: ▼5.31ms] Passed 4 tests

An overview of server-side resources used by Backlinks Saver
Server-side resource usage in normal parameters
PageMemory (MB)CPU Time (ms)
Home /3.47 ▲0.0138.07 ▲2.48
Dashboard /wp-admin3.31 ▲0.0145.83 ▼1.60
Posts /wp-admin/edit.php3.36 ▲0.0142.57 ▼4.26
Add New Post /wp-admin/post-new.php5.89 ▲0.0180.29 ▼15.20
Media Library /wp-admin/upload.php3.23 ▲0.0133.39 ▼0.16

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

How much does this plugin use your filesystem and database?
This plugin was installed successfully
Filesystem: 2 new files
Database: no new tables, 6 new options
New WordPress options
theysaidso_admin_options
db_upgraded
widget_recent-posts
widget_theysaidso_widget
can_compress_scripts
widget_recent-comments

Browser metrics Passed 4 tests

Backlinks Saver: an overview of browser usage
This plugin renders optimally with no browser resource issues detected
PageNodesMemory (MB)Script (ms)Layout (ms)
Home /2,814 ▲4314.17 ▼0.181.84 ▲0.1739.64 ▼0.72
Dashboard /wp-admin2,198 ▲215.57 ▼0.0581.76 ▼3.9139.30 ▼7.47
Posts /wp-admin/edit.php2,103 ▲32.03 ▲0.0434.93 ▲0.1029.10 ▼2.88
Add New Post /wp-admin/post-new.php1,526 ▼723.03 ▲0.38660.46 ▲35.8056.51 ▲1.21
Media Library /wp-admin/upload.php1,403 ▲64.22 ▲0.0799.96 ▼4.2341.49 ▼5.04

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

🔸 Tests weight: 35 | It is important to correctly uninstall your plugin, without leaving any traces
These items require your attention
  • Zombie WordPress options were found after uninstall: 6 options
    • db_upgraded
    • theysaidso_admin_options
    • widget_recent-posts
    • widget_recent-comments
    • can_compress_scripts
    • widget_theysaidso_widget

Smoke tests 75% from 4 tests

Server-side errors Passed 1 test

🔹 Test weight: 20 | A smoke test targeting server-side errors
Even though no errors were found, this is by no means an exhaustive test

SRP 50% from 2 tests

🔹 Tests weight: 20 | A shallow check of the single-responsibility principle; PHP files should perform no action - including output of placeholder text - and trigger no errors when accessed directly
Please fix the following
  • 1× GET requests to PHP files have triggered server-side errors or warnings:
    • > PHP Fatal error
      Uncaught Error: Call to undefined function add_action() in wp-content/plugins/backlinks-saver/backlinks-saver.php:31

User-side errors Passed 1 test

🔹 Test weight: 20 | This is a shallow check for browser errors
Everything seems fine, but this is not an exhaustive test

Optimizations

Plugin configuration 96% from 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
5 plugin tags: linkjuice, backlinks juice, link juice, backlinks, link juice keeper

backlinks-saver/backlinks-saver.php 92% from 13 tests

Analyzing the main PHP file in "Backlinks Saver" version 1.0
Please take the time to fix the following:
  • Description: The description should be shorter than 140 characters (currently 226 characters long)

Code Analysis Passed 3 tests

File types Passed 1 test

🔸 Test weight: 35 | A short check of programming languages and file extensions; no executable files are allowed
Everything looks great! No dangerous files found in this plugin19 lines of code in 1 file:
LanguageFilesBlank linesComment linesLines of code
PHP1112619

PHP code Passed 2 tests

A short review of cyclomatic complexity and code structure
This plugin has no cyclomatic complexity problems
Cyclomatic complexity
Average complexity per logical line of code0.57
Average class complexity0.00
▷ Minimum class complexity0.00
▷ Maximum class complexity0.00
Average method complexity0.00
▷ Minimum method complexity0.00
▷ Maximum method complexity0.00
Code structure
Namespaces0
Interfaces0
Traits0
Classes0
▷ Abstract classes00.00%
▷ Concrete classes00.00%
▷ Final classes00.00%
Methods0
▷ Static methods00.00%
▷ Public methods00.00%
▷ Protected methods00.00%
▷ Private methods00.00%
Functions1
▷ Named functions1100.00%
▷ Anonymous functions00.00%
Constants0
▷ Global constants00.00%
▷ Class constants00.00%
▷ Public constants00.00%

Plugin size Passed 2 tests

Image compression Passed 2 tests

It is recommended to compress PNG files in your plugin to minimize bandwidth usage
No PNG images were found in this plugin