Introduction to Google Lighthouse

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These days, expectations for your website are high. In addition to looking professional, your site needs to load quickly on a wide range of devices. Juggling the various features of keeping your site running smoothly can be overwhelming for even the most experienced web developers. If you’re trying to optimize your website, Google Lighthouse is a powerful development tool to help you.

What is Google Lighthouse?
What is included in a Google Lighthouse score?
Why is punctuation important?
Topography of competition.
We build websites at GoDaddy with Lighthouse in mind.
Let's take a look.

What is Google Lighthouse?
Google Lighthouse is a tool designed to help web developers improve the quality of pages on their websites.
It checks the loading speeds, accessibility, and off page seo service overall search engine optimization (SEO) of the page it scans. These functions are important because the quality of each page is a contributing factor to the SEO of your site as a whole.

Originally intended to analyze PWAs (Progressive Web Apps), Google has expanded the functionality of this tool to make it more accessible to the average web designer.




It runs tests, also known as audits, of how well the page loads under simulated conditions. Simulated conditions include a weak data connection on a slow device, packet loss, and network throttling.

Does it seem unfair? It really isn't.

The goal of Google Lighthouse is to help you better optimize your site’s loading speeds, so testing in less-than-ideal conditions is a great real-world test to help you on your optimization journey.

What is included in a Google Lighthouse score?
Google Lighthouse
When you run a Google Lighthouse scan of your web pages, you’ll receive a score across five individual metrics. Let’s take a look at each one below.

Performance
The performance of your website pages is related to the overall speed at which your website loads and the extent to which users are able to interact with your website content.

These functions are crucial for your website's SEO ranking and how users perceive it.

Your website may be full of beautiful, high-definition images, but if the page doesn't load fast enough, the user may leave your site before the images are loaded.

Google rewards websites that are able to load a page quickly and prioritizes fast websites above slower websites in search results.