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When Not To Use WordPress Plugins?

when not to use wordpress plugins

Have you ever wondered when (and why) not to use WordPress plugins?

I’ve been in your shoes multiple times, so I created a comprehensive article on the risks and limitations of (overusing) WordPress plugins.

If you’re anything like me, you probably adore how WordPress makes web development a BREEZE, right?

As one of the most popular Content Management Systems (CMS) on the planet, it has won our hearts for good reasons.

Easy to use? Check. Customizable? Double-check.

Now, let’s talk about plugins.

Ah, those magical little add-ons promise to make our digital lives even easier.

Just a few clicks and you’ve got SEO tools, social sharing buttons, fancy sliders – you name it.

But HOLD on a minute!

Before we go on a plugin-installing spree, let’s hit the pause button.

(Quick note: Learn how to install a WordPress plugin easily and quickly.)

This post covers:

Today, we’re diving into a different kind of conversation — one that’s not discussed often enough but is super important.

We will explore situations where installing that tempting plugin might not be your best move.

Yep, you heard that right. Sometimes those handy plugins can actually do more harm than good, and that’s precisely what I’ll delve into in this article.

The Drawbacks of Plugins

1. Performance Issues

Hey, let’s be honest. We’ve all been there — seeing a shiny new plugin and thinking, “Ooh, this could be cool!”

Before we know it, we have a virtual buffet of plugins that promise to do everything under the sun. But here’s where we hit our first snag: Performance issues.

You see, every plugin you add to your WordPress site is like another app on your phone.

Sure, one or two extra won’t make a HUGE difference.

But if your phone is bursting at the seams with apps, it starts to SLOW down, right?

Your website is no different.

Each plugin adds some weight to your site, which can eventually slow down your load times, and let’s face it — no one likes a slow website.

Now let’s talk a bit about the techy stuff: Server load.

Imagine your website as a house and the server as the foundation. The more furniture (or plugins) you add, the more stress you put on that foundation.

If you go OVERBOARD, you might just end up with a wobbly structure. Servers are similar; they can only handle so much before they start slowing down.

On the contrary, you will need to pay more because you will need more resources to host your site smoothly.

“Oh, but it’s just a second or two slower, WHAT’S the big deal?” you might ask.

Well, in the world of Google and SEO, every second counts! Slow page loads can hurt your search rankings and deter visitors from sticking around.

After all, no one will wait for a snail-paced site to load when there are zillions of other options just a click away.

So the next time you’re tempted to install another plugin, just think: Is it worth the extra weight?

Sometimes, LESS really is more.

You might also be interested in discovering how many WordPress plugins are too many.

2. Security Risks

You know how we all get those reminders to update our phone apps for “security reasons?”

It’s super annoying but super necessary, right? Well, the same goes for our WordPress plugins.

Let’s dive into the slightly scary part first: Poorly-coded or outdated plugins are like open windows in a house — you may not notice them, but they’re an invitation for unwanted guests.

In this case, those guests are hackers constantly searching for vulnerabilities. Trust me, it’s not a matter of “IF” but “WHEN” they’ll try to exploit these security gaps.

It happened to me many times, and trust me, it sucks!

I know it sounds alarming, but don’t freak out just yet! By being informed, we can make smarter choices.

You may have heard of some big-name websites facing security breaches recently. And guess what? Many of these were due to outdated or poorly-coded plugins.

It’s a wake-up call for ALL OF US to be super mindful of what we’re installing on our sites.

So before you hit “Install,” here are some quick tips:

  1. Check the last time the plugin was updated. If it’s been more than a year, steer clear.
  2. Look at reviews and ratings. Trust your fellow WordPress users — they usually know what they’re talking about!
  3. Research the plugin’s reputation. If it’s been associated with security incidents before, that’s a big red flag.

3. Compatibility Issues

Picture this: You have a beautifully decorated room, and then you bring in a funky chair that you love, but it just clashes with everything else.

What do you do?

You could IGNORE it and hope no one notices, but deep down, you know it’s ruining the vibe.

Plugins can be just like that funky chair when they don’t play nice with your existing setup.

When plugins collide (metaphorically speaking, of course), things can get MESSY.

You may start to see weird error messages, your website layout might go haywire, or even worse, your site could crash.

Yep, it’s like hosting a party where two guests just can’t stand each other, and everyone else has to suffer the awkwardness.

Common issues you might encounter include:

  1. The white screen of death: when your site decides to show a plain white screen and nothing else. (See how to fix WordPress white screen of death.)
  2. 404 errors popping up where they shouldn’t.
  3. Functions suddenly not working, like your contact form which was totally fine yesterday.

So, how do you avoid this party foul?

Here are some quick tips:

  1. Test new plugins on a staging site first, not your live site.
  2. Keep an eye out for plugins developed by reputable sources.
  3. Read the plugin’s FAQs and documentation—they often mention if there are known compatibility issues.

Alright, now that we’ve been through the dark alleys of plugin drawbacks, let’s chat about those times when you really, REALLY should avoid using plugins.

Situations Where You Should Avoid WordPress Plugins

Core Functionalities

You know how your grandma always told you not to put all your eggs in one basket? Well, she was onto something.

Relying on a plugin for something super CRUCIAL to your site is like entrusting your life savings to a stranger.

Sure, they (might) take good care of it, but do you really want to risk it?

Here’s the thing: For functionalities that are the heart and soul of your website — think payment gateways, critical SEO functions, or custom post types — it’s generally a good idea to have them coded directly into your theme or a custom plugin built just for you.

It’s like having a tailor-made suit; it fits you perfectly because it’s designed for you and you alone. (That’s when a WordPress developer comes in handy.)

“Why all the fuss?” you ask.

For starters, it’s about control. Plugins can be discontinued, conflict with other elements, or become security risks if not updated.

Coding these core features directly into your site means you have full control over them.

Also, let’s NOT forget performance.

The fewer plugins you use, the faster your site will likely be. Plus, when something is custom-coded, it’s optimized for your specific needs, which isn’t always said for generic plugins.

Short-Term Needs

Let’s switch gears and discuss those “here today, gone tomorrow” moments.

You know what I’m talking about — the pop-ups for a one-time event, a holiday-themed banner, or maybe that April Fools’ prank you’re planning (just keep it friendly, okay?).

Now, you might think, “There’s a plugin for that!” But hold on, hotshot!

Let’s ponder for a sec.

If a feature is going to be on your website for just a short period, is it really worth dedicating a whole plugin to it?

Imagine you’re hosting a BBQ party. You wouldn’t build an entire outdoor kitchen just for one event, right? (Well, unless you’re super into BBQ, then I get it).

Instead, you might rent some equipment or IMPROVISE with what you’ve got. Similarly, there are often simpler, leaner solutions for your short-term website needs.

First, plugins aren’t like disposable tableware; they leave a mark even after uninstalling them. Leftover files, database entries, etc.

Plus, you’ve still got to spend time setting them up, and remember, they could conflict with other plugins or slow down your website.

And who wants that headache for a one-time thing?

So what are your alternatives? Well, you could use:

  1. Built-in WordPress features: Did you know WordPress itself has simple options for things like creating galleries or adding a basic contact form? (Feel free to check how to customize your WordPress theme.)
  2. Custom code snippets: You can add these directly to your theme’s functions.php file, but make sure to back it up first! (Find out how to add code snippets in WordPress.)
  3. 3rd-party platforms: Sometimes, embedding an external service on your site can be way more efficient.

Remember, plugins are more like a long-term relationship and less like a summer fling.

So for those short-term needs, maybe skip the installation and try a less committal approach.

Overlapping Features

Now that we’re deep into our quest to make wise plugin choices, let’s tackle another common pitfall: The dreaded redundancy.

I’m talking about the “why-have-one-when-you-can-have-three” syndrome.

Have you ever found yourself standing in the kitchen, suddenly realizing you own four different types of coffee makers but basically use only one?

It’s easy to accumulate stuff, and plugins are NO exception.

You might install one for SEO, another for social sharing, and yet another for image optimization. But what happens when you realize they all have overlapping features?

Here’s the deal: Multiple plugins with similar functionalities can cause a whole bunch of problems.

It’s like wearing two watches; you don’t really get better timekeeping, just more complexity.

Overlapping features can lead to code conflicts, increased server load, and yes, our arch-nemesis, slower website performance.

Take SEO plugins, for instance. Many of them come packed with image optimization features. If you’ve got a separate plugin for compressing images, you’re doubling up on the same feature set.

Why make your server work overtime for no reason, right?

Here are some tips to avoid this trap:

  1. Audit your plugins regularly: Know what each one does and whether you actually use all its features.
  2. Read the feature list carefully before you install a new plugin. Does it overlap with something you already have?
  3. Deactivate and delete plugins that duplicate features. Trust me; your server will thank you. (Learn how to disable WordPress plugins with ease.)

Alternative Solutions To Using WordPress Plugins

So we’ve talked a lot about when plugins might not be your best option. But what are the alternatives?

Custom Coding

Now, I know what you’re thinking. “Custom coding? That sounds complicated!” But don’t fret. Whether you’re a tech wizard or a complete newbie, there’s a path for you.

Let’s talk about why custom coding can be a GAME-CHANGER.

Remember that tailor-made suit analogy? When you opt for custom coding, you get a digital suit that’s tailored just for you.

It fits like a glove, because it’s designed for your unique needs. No unnecessary features, no bloated code—just pure, streamlined functionality.

So when is custom coding a better option?

  1. Core functionalities: As we’ve discussed, critical aspects of your site should be as stable and reliable as possible.
  2. Unique features: If you have a vision that simply can’t be realized with existing plugins, custom code is your canvas.
  3. Performance: When speed is of the essence, why add another layer of plugins that might slow you down?

“But I can’t code,” you say? No worries!

There are experts out there who live and breathe WordPress development.

Hiring a professional developer might cost more upfront, but think of it as an investment in your site’s longevity and health.

The next time you find yourself reaching for that “Install Plugin” button, take a pause.

Could custom coding offer a cleaner, more elegant solution? If the answer is yes, you know what to do.

Third-Party Services

Imagine this: You’re throwing a fancy dinner party but don’t want to spend all day slaving away in the kitchen.

So you call in a caterer to handle the culinary heavy lifting. Makes sense, RIGHT?

Similarly, for certain functionalities, relying on specialized 3rd-party services can free you up to focus on what you do best.

Take email marketing, for instance. Sure, there are WordPress plugins that can handle your newsletter needs.

But what if you opt for a dedicated email marketing service like Mailchimp or ConvertKit?

You’d get a buffet of features specifically designed for email campaigns, like advanced analytics, A/B testing, and automated workflows.

It’s like hiring a sushi chef instead of making supermarket sushi rolls.

Benefits of going the third-party route? Oh, where do I start?

  1. Expertise: These platforms are specialists in their field. They do one thing and they do it really, really well.
  2. Updates & security: A third-party service constantly updates its software and has a dedicated team ensuring everything is locked down tight.
  3. Integration: Many of these services offer seamless integration with WordPress, so you’re not completely stepping out of your comfort zone.
  4. Support: You’ll often find customer support is top-notch, because, well, that’s their bread and butter.

So, how do you make the move?

Usually, it’s as simple as signing up for the service and adding a bit of code to your WordPress site or using their dedicated plugin (yes, ironically, sometimes you use a plugin to avoid using multiple plugins).

Built-In WordPress Features

Did you know that sometimes the best tool for the job is right under your nose? That’s right, I’m talking about WordPress itself!

It’s EASY to forget that WordPress is packed with a lot of built-in features that get the job done without any add-ons.

And let’s be real: The folks behind WordPress aren’t just twiddling their thumbs; they’re continually rolling out updates, with new and improved features that can often make certain plugins obsolete.

For example, remember when you needed a plugin just to create a simple image gallery?

These days, WordPress has its own built-in gallery feature.

Or how about SEO?

While specialized SEO plugins offer advanced functionalities, WordPress itself covers the basics like permalinks and meta descriptions.

And don’t even get me started on custom post types and taxonomies — you can set those up right from your WordPress dashboard.

So why opt for the built-in goodies?

  1. Speed: Built-in features are generally optimized to run faster and smoother. They’re part of the package, after all.
  2. Stability: You can rest easy knowing that built-in features are less likely to break or conflict with other parts of your site.
  3. Simplicity: Fewer plugins means a cleaner, easier-to-manage backend. And who doesn’t like a tidy workspace?

Before you go on a plugin-installation spree, take a moment to explore your dashboard.


You’re now more prepared than ever to make smart choices about using WordPress plugins.

We’ve covered a lot of ground, haven’t we?

From the performance lags and security risks that can come with a “more-is-better” approach to plugins, to compatibility nightmares and the tricky business of overlapping features.

We also explored the beautiful world of alternatives like custom coding, third-party services, and the often-overlooked built-in features of WordPress itself.

So, what’s the moral of the story? Plugins are powerful, but they should be used wisely.

They’re tools, not toys, and you should always think before you click that “Install Plugin” button.

Questions To Ask Yourself Before Using A WordPress Plugin

Before you go plugin crazy, here are some actionable steps and questions to consider:

  1. Do I really need this?: Is the feature essential, or is it a “nice to have?”
  2. Is there overlap?: Does the new plugin offer features that you already get from existing plugins or built-in WordPress functionalities?
  3. How’s the quality?: Check reviews and ratings to gauge reliability and performance.
  4. What’s the long-term plan?: Is this a one-time need, or will the plugin be useful for the foreseeable future?
  5. Are there alternatives?: Could custom code, a third-party service, or a built-in WordPress feature do the job better?

Keep these questions in your back pocket, and you’ll be well on your way to a sleek, efficient, and high-performing website.

FAQs About When Not To Use WordPress Plugins

Should I use a plugin for small or simple customizations?

For minor changes, such as small tweaks in design or simple functionalities, a plugin may not be necessary. Instead, add a few lines of custom CSS or JavaScript directly to your theme (via a child theme or customizer) to avoid potential performance issues.

When is it inappropriate to use a plugin?

Avoid using plugins for functionality that can be easily achieved with a few lines of code. Also, if a plugin is poorly maintained, not updated frequently, or not compatible with your version of WordPress, it’s better to find an alternative solution.

Is it a bad idea to use too many plugins?

Yes, installing too many plugins can slow your website, create security vulnerabilities, and cause plugin conflicts. Only use essential plugins for your site’s functionality and regularly review and manage them to ensure they are still necessary.

What if a plugin does not meet security standards?

If a plugin has known security vulnerabilities, does not follow WordPress coding standards, or does not receive regular updates, it’s safer not to use it. Compromised plugins can lead to security breaches and potential damage to your site.

Should I use a plugin for functions that my hosting provider already offers?

If your hosting provider offers built-in features that plugins also provide, such as caching, backups, or security enhancements, using plugins for these functionalities might be redundant. Utilize your host’s built-in features to avoid plugin conflicts and overuse, which can affect your site’s performance.

About Author

Rok decided to put his original approach and vision into action by starting ULTIDA, thanks to his extensive experience with web development and design since 2011. Working with 100s of clients made his subconscious mind think of nothing but themes, HTML, plugins, mockups, etc.