Understanding Google's New Core Vitals Update
June 4, 2021
Is Your Website Ready for the Impact of the Core Vitals Update?

In November of last year Google announced the upcoming changes to their Core Web Vitals which took effect in May of 2021. While there was some speculation about how much of a difference these changes may make in the eyes of big player brands, small and medium-sized businesses have been expecting a change of strategy since the search engine giant announced the upcoming adjustments to their algorithm. While some businesses have been anticipating this change for months now, many did not even know that a change was coming; let’s take a look at just what has changed and how it may affect your business.
In the most basic terms, Google has simply added factors to be considered by their ranking algorithm. While the previous iteration of their algorithm considered whether your site was mobile-friendly, clear of malicious links or downloads, had HTTPS-security, and avoided utilizing intrusive interstitials, the Core Vitals update added into consideration the load time of your site, the First Input Delay, and the visual stability of your webpage.
Each of these added factors help to determine the usability of your website or how user-friendly it is. While, in years prior, customers determined for themselves whether a site was user-friendly or not, Google has helped pave the way for search engines to determine that before directing a user to a site. These changes help highlight Google’s dedication to providing their customers with not only high-quality content, but high-quality experiences from the pages which their search results return.
While there is a degree of safe implications to be made about Google’s added vitals, each new factor does have a specific definition which can be used to help you develop new criteria-matching strategies:
Loading Experience is determined by two quantifiable factors which Google defines as
First Input Delay – This is the measure of time following a user’s first attempt to interact with a page and when that interaction takes effect within the window. The First Input Delay or FID helps determine a page’s responsiveness when a user attempts to utilize the functions of the site.
Cumulative Layout Shift – The Cumulative Layout Shift is especially useful when gaging a website’s usability for a customer who is on a mobile device. This measure takes into account the number of times which a page “refreshes” internally, causing a user to lose their place within a page unexpectedly.
Many of the new Core Vitals are simple to measure thanks to Google’s continued dedication to helping developers avoid eros which may lead to a falling search ranking. Google’s developer tools have released tools to directly measure each of these new factors in order to help you address specific errors which would detract your website from the Core Vitals rankings.
Search engine optimization is becoming increasingly important to businesses of all scales and no matter how developer-friendly Google can make their processes, sometimes getting help with your SEO efforts can take a lot of stress off your plate. Whether you need help getting started with SEO or simply don’t have time to worry about adjusting to Google’s new Core Vitals, consider MysticMedia your ultimate resource for navigating the SEO world. For more information about how we can help your business succeed, contact us today .
What’s changed with Core Vitals update?
In the most basic terms, Google has simply added factors to be considered by their ranking algorithm. While the previous iteration of their algorithm considered whether your site was mobile-friendly, clear of malicious links or downloads, had HTTPS-security, and avoided utilizing intrusive interstitials, the Core Vitals update added into consideration the load time of your site, the First Input Delay, and the visual stability of your webpage.
Each of these added factors help to determine the usability of your website or how user-friendly it is. While, in years prior, customers determined for themselves whether a site was user-friendly or not, Google has helped pave the way for search engines to determine that before directing a user to a site. These changes help highlight Google’s dedication to providing their customers with not only high-quality content, but high-quality experiences from the pages which their search results return.
How are these new qualifiers determined?
While there is a degree of safe implications to be made about Google’s added vitals, each new factor does have a specific definition which can be used to help you develop new criteria-matching strategies:
Loading Experience is determined by two quantifiable factors which Google defines as
- First Contentful Paint – The length of time it takes from when the page starts to load to when any part of the page's content is rendered within the user’s window
- Largest Contentful Paint – The length of time it takes for the largest element of a page to load in. Oftentimes this element loads after the page’s main content has already fully loaded.
First Input Delay – This is the measure of time following a user’s first attempt to interact with a page and when that interaction takes effect within the window. The First Input Delay or FID helps determine a page’s responsiveness when a user attempts to utilize the functions of the site.
Cumulative Layout Shift – The Cumulative Layout Shift is especially useful when gaging a website’s usability for a customer who is on a mobile device. This measure takes into account the number of times which a page “refreshes” internally, causing a user to lose their place within a page unexpectedly.
Many of the new Core Vitals are simple to measure thanks to Google’s continued dedication to helping developers avoid eros which may lead to a falling search ranking. Google’s developer tools have released tools to directly measure each of these new factors in order to help you address specific errors which would detract your website from the Core Vitals rankings.
Search engine optimization is becoming increasingly important to businesses of all scales and no matter how developer-friendly Google can make their processes, sometimes getting help with your SEO efforts can take a lot of stress off your plate. Whether you need help getting started with SEO or simply don’t have time to worry about adjusting to Google’s new Core Vitals, consider MysticMedia your ultimate resource for navigating the SEO world. For more information about how we can help your business succeed, contact us today .