Do you need to know why your website is loading slowly and have questions like what’s the top reason for slow website loading?

If so then don’t worry, this top reasons for slow loading websites post have you covered with all the information you need.

This post is packed with brutal honest truths that are based on many website tests and maybe things you never heard before.

However, if you stay open-minded and are willing to not follow the hoard, you will appreciate the information and save yourself thousands financially and from frustration.

By the time you are done reading the post, we hope you gained more knowledge regarding the main reasons for slow websites and how to deal with them to improve your business or personal blog website performance and bottom line.

So sit back and enjoy reading.

Disclosure: We are supported by our readers, so when you decide to purchase a service through some links on this post, we may earn a commission, at no cost to you. And this doesn’t prevent us from being brutally honest with You can read more…

Why A Slow Loading Website Page is Bad

Before diving into the reasons for a slow loading website and how to fix it, let’s look at why great website speed is important.

So why is a slow loading website bad and fast one good?

User Experience

The speed of your website is very important as it has a direct effect on the user experience.

Most users do not have the patience to tolerate a slow loading website and as a result, will switch to another website leading to higher conversion and lower bounce rates for that website.

According to Think With Google, when the popular auto review website Edmunds took their website load times from nine seconds to 1.4 seconds, their revenue increased by 3% and page views-per-session went up to 17%.

Also, when Shopzilla dropped latency from 7 to 2 seconds, they increased their revenue by 12% and page views to their website jumped to 25%.

All of the above shows that speed is extremely important for the conversion rate of a website.

Search Engine Ranking

Site speed also plays an impact on that website Search Engine Optimization (SEO) performance.

It is actually a ranking factor confirmed by Google.

The reason why site speed is a ranking factor on Google, especially on mobile searches is that the site speed is a sign of a quality website with a good user experience.

The user will stay on a site for longer if the site is fast.

Also, the ranking on Google now favors mobile-friendly sites which means that you need to ensure that the site is fast on mobile phones.

The speed of your site has an impact on paid search and can affect your cost per click (CPC).

This is because Google finds your website’s landing page to a search term and examines your user experience and assigns a score to your website.

This score determines your CPC and your average position on the Search Engine Results Page (SERP).

Facebook too favors high-speed sites when it comes to showing ads on their website.

Save You A lot of Money With Web Hosting

Contrary to popular belief, most websites, including medium business do not need expensive hosting plans.

If you optimize your website for speed and security properly there will be no need for so-called faster web hosting plans.

Get ride of CPU guzzling garbages in your database such as:

  • Leftover tables from deleted plugins
  • Autoloading every _options tables
  • Avoiding plugins that create a lot of tables on the database( we once used Clearfy – WordPress optimization plugin and disable ultimate tweaker by Webcraftic, and it created over 30 tables which all autoloaded. Even when the plugin was deleted, the tables were still left in the database)

So instead of always upgrading to the next hosting plans as a lot of web hosting companies will tell you to do when your website loads slowly and your CPU is high, optimize your database thoroughly.

The challenge is that this can take time and requires expertise in website database performance optimization.

So hire a professional speed optimization expert who can manually optimize and remove junk from your database.

Don’t just use plugins, doing it manually is better.

Why Is My Website Slow: 7+ Reasons for Slow Website Loading

Now that we have discussed why a fast loading website is important, let’s talk about the top reasons for slow loading websites.

Reason #1 is “You”

Yes, the biggest problem is you. So why is that? Because most people follow the herd mentality.

They do things because everyone is doing it or some “guru” said so.

Often times, people will start with an already optimized theme, but then go on to start adding bloats because everyone is saying using this plugin or tools.

You really don’t need all the extra things you are adding to your website(s).

And you need to have speed in mind before even starting your website.

Reason #2 is Bad Theme

A theme is really the foundation of your website performance. If you are serious about a fast website, start with or switch to a theme that is super fast.

Fast means less bloat and small overall size.

Free themes like Astra and Generatepress are great options.

Reason #3 is Bad Web Hosting or The Wrong Plan

The reasons for your slower-than-average website may not be entirely your fault but rather the fault of the web hosting provider or the plan for the amount of traffic have.

Your current simply might not be capable of handling the traffic on your site.

This could be due to the servers running commodity hardware and processors which may not be able to provide the required bandwidth and as a result may be leading to high latency issues.

Another cause is just being with a bad host with constant performance issues ( no web host will really be fast 100 percent all the time but the good ones have less of this speed issues).

Part of choosing the right website hosting service company is avoiding the hosting service providers that stack a lot of websites on the same server.

Focus on finding a web hosting company that provides top quality hosting solutions.

If you are interested in getting a new web host, you can get a high value one at a cheap price through our Siteground link.

We use SiteGround because:

Reason #4 is Bad Plugins or Extensions

Just because platforms like WordPress and Joomla presents you with a plethora of plugins and extensions, you do not need to use every single one of them.

Each plugin has its own CSS and JavaScript files to load and serve up to the request.

Some plugins are not efficient in shared resources and memory management and can lead to a serious slowdown of the website.

Also, be mindful of certain plugins that collect and share data from your website as this too can slow down your site.

A lot of the plugin’s popular and premium plugins are resource hogs.

Reason #5 is Wrong Theme, Plugin, & .Htaccess Settings

One of the biggest reasons for a slow website is not setting things correctly.

The wrong directive in your htaccess will slow down your website.

The wrong order of directives will also slow down your website.

Not setting your plugins, theme, and CDN correctly will also slow down your website.

Reason #6 is Using The Wrong Content Management Version

Popular content managers like WordPress & Joomla regularly fix some of their bugs and problems and send periodic updates to install them.

These updates can lead to more efficient and faster functioning of the CMS.

Not installing or ignoring these updates will likely prevent your site from running faster and smoother than ever before and utilizing the improved infrastructure.

Reason #7 is Oversized and Un-Optimized Images

Another top reason for slow loading websites is un-optimized high-resolution images that consume a lot of bandwidth.

The truth is that more often than not, these high-resolution images are not required.

Uploading high-resolution images and then scaling them down to the need of your website can unnecessarily increase the size of your web page, causing your website to load slowly.

As a result, these un-optimized images will take their own time to load whereas the text on the website will load first resulting in a bad user experience.

Reason #8 is Security Issues like DoS & DDoS Attack

DoS stands for denial of service.

It is a web security attack where one computer is used to attack a server to bring it down.

The idea is to shut down your website or slow it down.

While DDoS means distributed denial of service. It is an attack where multiple computers are used to bring down a server.

Both of them typically slow down websites as the servers are flooded with bad traffic.

Now that you have learned some of the reasons that cause a web page to render slowly, check out our post on how to fix slow-loading websites.