Website Health Check

because performance matters

The Website Health Check test is specifically for those that already have a website and would like to know how it is performing using 4 sets of key metrics. This Website Health Check test is an overview, it’s certainly not and in-depth test by any stretch. For a comprehensive technical breakdown, GTmetrix is the tool of choice.

4 Key Metrics

This Website Health Check looks at four key metrics to see where a given web page might need attention.

1. Website Performance

When looking at website performance, we look at 6 Key Components. The following components are considered the bare minimum that needs to be achieved in order to get Google (and other Search Engines) to notice your page.

Page Size

website health check page size image

The heavier the site page, the slower the load. For optimal performance, try to keep page size below 3MB.

Page Requests

website health check page requests image

The more HTTP requests your website makes, the slower it becomes. Combine files to minimize the number of requests made.

Page Speed

website health check page speed image

World class webpages should load within 4 seconds. Any slower and visitors will abandon your site, reducing conversions and sales.

Browser Caching

Browser caching speeds up your website by storing frequently used content in local memory.

Page Redirects

Page redirects add an additional loading cycle, increasing the time to display the page.


When your JavaScript and CSS are properly compressed, it makes your website run much faster.

2. Mobile Friendly

Traffic from mobile devices is growing fast. Optimize your website for mobile or you’ll miss out on valuable traffic, leads, and revenue.


Responsive design gives you a bump in search rankings for searches on mobile devices.

Page Speed

The view port lets you control your page width and scale on different device types.

3. Website Security

SSL certificates protect websites from attacks and give visitors confidence that your site is authentic and trustworthy.


Do The Test Yourself

To do the test yourself, head over to the Website Grader and enter your site’s address ( or NOTE: You will be asked for your email address, this is optional.

If you think I can help let me know!

Kevin Oliver Web Design is all about helping those with online ambitions and am extremely well aware that ideas are hard to share sometimes. You can be rest assured we will never, ever share your ideas with anyone.

Find out everything there is to know about optimising your website for Google and other search engines.

Is your website converting to sales? Are users getting what they are looking for? Is it time to redesign?

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My Website Health Check test is specifically for those that already have a website and would like to know how it is performing using 4 sets of key metrics.

My Website Planning Guide is aimed at helping those who want or need a new website but have no idea where or how to start.