Improve PageSpeed Score by Removing Unused CSS

If you concern about website speed, you know that “Remove Unused CSS” is frequently flagged by Google’s PageSpeed Insights. Fact is, 80% of your website’s CSS codes are redundant and can be removed.

Our CSS Optimizer helps you purge unnecessary CSS codes automatically, with WordPress integration and customizable options.

Automatically Remove Up to 80% of Unused CSS Codes
in Just A Few Clicks. No coding required.

Full WordPress Plugin Integration

Download our plugins from WordPress plugin repository, and enjoy seamless integration with just a few clicks. With just 2 minutes of setup, you’ll instantly see improved PageSpeed Score.

Complete Documentation with Premium Support

We know that now every one is tech savvy like us. We have documentation to help you in case you needed some guidance. Still stuck? Our speed expert is ready to help within 12 hours!

Start for Free, Go Premium for Added Benefits

Our free plan should suffice for small websites. If you run a larger website, you can seamlessly upgrade to our affordable Premium Plan and get more quota plus extra bonuses!

Be Ahead In The Website Speed Race

Google has made it official, website speed is one of the main factors in their ranking algorithm. Not only that, your website visitors also enjoy fast websites.

Many aspects of WordPress speed can be solved by free plugins – but “Remove Unused CSS” never had a free option – until now!

Sign up for our service now and start seeing improved PageSpeed Score instantly. Do not forget to ask for free support if you are stuck. We like speedy site and we want your site to be fast too!

Rank Better with Faster Website.

Google likes clean codes and ranks faster sites higher. Reducing unused CSS codes allows the browsers to use less time to render the UI, which in turns means faster sites.

Easy Configuration

It literally just takes a few clicks to get CSS Optimizer to run on your WordPress sites. No coding is required.

Made by Speed Experts

Rest assured that you are backed by a team of website speed experts who have done website speed optimization for many years.

Works on All Themes

Regardless of what WordPress theme you use, CSS Optimizer is able to run without problem, even on older themes.

How It Works?

1 You install our WordPress plugin and sign up for a free account.

2 Once everything is tied up, our API will scan your website and find out CSS that can be safely removed.

3 The reduced CSS will be saved on your server, and you now have a website that runs on clean CSS codes.

Reduce Unused CSS / Remove Unused CSS

Come for the Features,
Stay for the Support

CSS optimization is just one part of website speed optimization, albeit an important one. If optimizing for website speed has dreaded you, we are able to offer free advice to guide you along.

Yes, you heard it right, not only do we provide support for our software, we are happy to provide free advice when it comes to anything about websites speed. After all, that’s what we have been doing (and enjoying) for the past few years!

Flexible Pricing Options that Grow with Your Needs

We understand that needs change with time. We have plans that cover every website sizes, and you can switch to different plan anytime, seamlessly.

We also have a comprehensive dashboard that allows you to track your usage. It’s easy to get on top of the status of your site, so that you can decide when to upgrade / downgrade.

Pricing Plan

CSS Optimizer Trial

$0.00

  • 150 Monthly API hits
  • Serves approximately 1,000
    monthly page views
  • Add one site only
  • No credit card required
  • Normal support, reply within 24h

SELECT

Starter Plan

$3 / mth

  • 800 Monthly API hits
  • Serves approximately 5,300
    monthly page views
  • Add unlimited number of sites
  • Premium support, reply within 12h

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Pro Plan

$12 $9 / mth (Save 22%)

  • 3200 API hits
  • Serves approximately 21,300
    monthly page views
  • Add unlimited number of sites
  • Premium support, reply within 12h
  • Access to free one-to-one advise on website speed

SELECT

Have questions? Contact us now.

Frequently Asked Questions

What is an "API Hit"? Is it the same as "Page Views"?

No, “API Hits” is not the same as “Page Views” (sometimes also called “Page Hits”).

“API Hits” is the number of calls to our API. Theoretically, every page request will trigger one hit to our API. However, this is not necessary (a waste of API quota) if you install a server caching plugin such as WP Rocket, WP Fastest Cache, WP Super Cache or similar caching plugins – which you should anyway if you are concerned about page speed.

Here’s how it works:

(1) Assuming the server cache is cleared, and your home page receives a new visit which will result in the page being cached.

(2) As part of the first page visit mentioned above, an API call will also be made to our server. At this time, 1 hit will be deducted from your account.

(3) Since the page is now cached, subsequent visits will not trigger a call to our API. The next time our API will be called to clean up CSS is when you update a particular page which causes cache rebuilt.

As you can see, the rate at which your site makes calls to our API really vary depending on how often you update your page. If your page is not updated often, which means the cache are not cleared for days, it means our API will not be called by your site for those periods.

Note – do not confuse “server cache” with “browser cache”. Your visitors clearing their browser cache won’t trigger your website to make call to our API.

How is the "monthly page views" approximated?

As explained in the previous section, the number of API calls can vary between sites. We have taken the value of 15% hit rate – which is a real-world number we derived after testing on more than 50 websites we worked on. That means, if your website receives 1,000 page visits a month, you’ll likely see 15% of the visits require a call to our API, making it 150 API hits.

Again, this is just an estimation. We do not guarantee this value apply to your site as well. So, we suggest you start with the “Free Plan” or “Small Site Plan” first, and see what’s the kind of quota you need. You can always upgrade to a more powerful plan if the need arises.

Can I cancel my paid plan any time? Do I lose my quota after cancelling?

Yes, you can cancel your paid plan any time. You do not lose your quota after cancellation.

Example: You purchase the Starter Plan on 1 Sept. You decided to cancel your plan on 15 Sept, at which time you still have 200 API Calls on your plan quota. You will be able to continue to use the quota until:

a) Your plan expires on 30 Sept
b) You deplete your quota before the plan expires

Can I upgrade / downgrade any time? What happnes to my unused quota?

Yes, you can upgrade / downgrade your plan any time. You do not lose your unused quota after either actions.

Upgrade Example: You purchase the Starter Plan on 1 Sept. You decided to upgrade your plan to the Grow Plan on 15 Sept, at which time you still have 200 API Hits on your plan quota. Grow Plan will give you 2000 monthly API Hits. In other words, your first month with the Grow Plan will have 2000 monthly API hits + 200 leftovers. The 200 leftover API hits will only be valid for the 1st month of your upgrade.

Downgrade Example: You purchase the Grow Plan on 1 Sept. You decided to downgrade your plan to the Starter Plan on 15 Sept, at which time you still have 200 API Hits on your plan quota. Starter Plan will give you 800 monthly API Hits. In other words, your first month with the Starter Plan will have 800 monthly API hits + 200 leftovers. The 200 leftover API hits will only be valid for the 1st month of your downgrade.

What's your refund policy.

We do not offer refund. You can use our Free Plan to test out our API. However, for all paid plans, we do not offer refund regardless of the reasons.
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