WordPress Plugin vs Functions.php file (Which is better?)

We are often asked by users whether they should install a WordPress plugin or add code to their theme’s functions.php file? Some users believe that adding code is always the better method for performance, but that’s actually not true. In this article, we will explain the pros and cons of WordPress plugin vs functions.php file and which method is better.

WordPress plugin vs functions file

Installing WordPress Plugins vs Custom Code in Functions.php File

You will often find two solutions to add something to your WordPress site. You can either install a WordPress plugin or add a code snippet to your theme’s functions.php file.

Both methods will do the same thing, and they are both correct. However, many users want to know which one is better for WordPress speed and performance.

Some users feel concerned about installing too many plugins, and how it may affect their website speed and WordPress security. Others worry that adding custom code can break their website, and they may not be able to easily fix it.

Let’s compare both solutions to figure out which one is better for WordPress performance.

Pros and Cons of functions.php File

WordPress functions.php file

Functions file in WordPress allows theme developers to define custom functionality for their theme. This file acts like a giant WordPress plugin and can be used to add any other custom code snippets you may want to add to your website.

Here are the advantages of adding custom code to your theme’s functions.php file.

Pros

  • You can easily use built-in theme editor in admin area to edit functions.php file
  • You can copy and paste all code snippets in one file
  • You get a chance to study the code and learn how it works

However, there are also some disadvantages of using functions.php file to save all your custom functionality.

Cons

  • Your custom code will not work if you switch themes
  • Unless you are using a child theme, updating your theme will overwrite functions.php file
  • It becomes harder to understand where theme code ends and where your custom code begins
  • Some code snippets can be too large and need additional scripts and styles

Understanding Limitations of WordPress Functions File

There are many handy tricks for the WordPress functions file which make it very tempting. However, it is not a replacement for proper WordPress plugins.

Adding code snippets to your functions.php file will have the exact same impact on performance, that a WordPress plugin with the same code would have otherwise.

Not all functionality and features you need can be added to the functions.php file. For example, a custom code may need additional scripts and stylesheets to work properly.

We believe that the theme’s functions.php file should be used for what it’s intended purpose was: theme based functionality added by developers.

Pros and Cons of Installing WordPress Plugins

WordPress plugins

WordPress plugins are like apps for your WordPress website. They contain code that hooks itself to the core WordPress software to provide more features and functionality.

See our article on what are WordPress plugins and how do they work.

Here are some advantages of using a WordPress plugin instead of adding code to your functions file.

Pros

  • A WordPress plugin doesn’t depend on your theme
  • If it is the same code, then it would have the same performance impact as functions file
  • It is easier to disable, update, or reinstall as needed
  • Easier to manage as you know what each plugin does from its description

Now, we are not saying that installing all WordPress plugins is good. There are some disadvantages as well.

Cons

  • You will have to install updates for another plugin
  • Plugin author could abandon the plugin in the future specially if it’s free
  • You wouldn’t get to practice with the code

WordPress Plugin vs Functions File – Which One is Better?

If there is a WordPress plugin with the same code, then we believe that using a plugin is a better choice.

In terms of performance, it does not matter where the code runs. Whether it loads from functions.php file or as a separate plugin, if it is the same code, then it will have the same performance impact.

Managing separate plugins is much easier than editing a single large functions file. Adding random code snippets in the same file even when they are not related or dependant on each other makes things complicated.

If you choose a plugin, then you can benefit from future updates which may improve performance, fix bug, or patch security vulnerability.

When Should I Add Code to Functions.php File?

If the functionality you are trying to add is not available as a plugin and the code snippet is really simple, then you can add it to your theme’s functions file.

Another possible scenario is when you are adding functionality that is related to your WordPress theme or child theme. For example, creating new image sizes, showing dates, adding custom code before or after content, and more.

If you often add custom code snippets to your website, then there are even better ways to do that. You can save them in a site-specific WordPress plugin or use Code Snippets plugin to organize all your custom code.

We hope this article helped you understand WordPress plugin vs functions.php file and which one is better. You may also want to see our beginner’s guide on how to choose the best WordPress plugins for your website.

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Source: Wordpres

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Facebook may launch two smart speakers this July

The Amazon Echo Show.

  • Facebook may launch two smart speakers this July, according to a recent report.
  • The devices are expected to feature 15-inch displays and support video chat and social features.
  • Facebook is also believed to have signed music licensing deals to enrich the devices.

Facebook is set to launch two smart speakers this summer, according to a report from DigiTimes. The smart speakers, allegedly codenamed Aloha and Fiona, are tipped to arrive with 15-inch touchscreen displays and provide video chat and social features.

The Aloha model is expected to be the more expensive of the two products and may be sold under the name Portal. It’s said to feature voice and facial recognition to identify users and would have a front-facing camera with a wide-angle lens. Facebook is also alleged to have partnered with Sony and Universal Music to include some kind of music functionality on the device, according to DigiTimes‘ sources.

Editor’s Pick

The speakers were apparently going to be launched in May but Facebook is said to have pushed back the timeline to July in order to improve their audio quality.

How much these devices would cost wasn’t speculated upon, but the Amazon Echo Show—a smart speaker that comes with a 7-inch touchscreen display and supports video calls and music streaming—is priced at $230,

Though we’re still in rumor territory for now without an announcement from Facebook, the isn’t the first we’ve heard of such devices: it was speculated in July last year that Facebook was working on a smart speaker with a 15-inch display for Q1, 2018.

With the market for these products continuing to grow, and there being only two significant players in it currently (Google and Amazon), Facebook could see a good opportunity here to get deeper into the hardware game. These products would also befit the company’s core business (a social media platform) and line-up with its greater push towards video content.

Would you like to have a Facebook smart speaker in your home? Let us know in the comments.

Source: Android Zone

Anik