The simplest way to think about Google’s Core Web Vitals / Page Experience updates is that user-friendly sites will rank higher than sites that aren’t user friendly.

The good news is if you’re already providing a high-quality page experience for your visitors, you may not even have to do anything differently.

However, if your website maintenance and SEO is something that has had little attention over the past year, then now would be a great time to invest in improving your users’ page experience, while boosting your page ranking, or at least ensuring you don’t slip into Google oblivion!

Google Rewards Your Website for Being More Usable

Over the past few years, Google has developed several user experience signals, including measures of mobile-friendlinessHTTPS-security, and browsing safety.

Most recently, the company created Core Web Vitals, which helps monitor website speed and functionality. These metrics offer concrete ways for owners to measure the user experience of their site.

But Google ups the ante in 2021 to categorically state that after the mid-year update, Page Experience will be a direct ranking factor.

The Importance of a User’s Page Experience

If Google thinks your website users will have a poor experience on your pages — measured by a new set of metrics called Core Web Vitals — Google may not rank those pages as highly as they are now.

The new metrics aim to measure how a user will perceive the experience of a specific web page through technical considerations like how fast a page loads, if it’s mobile-friendly, is it running on HTTPS, the presence of intrusive banner ads and if content jumps around as the page loads.

The New Core Web Vitals

Page experience has been important to Google (and users) for some time and Google algorithm updates during 2021 are adding refined metrics around speed and usability. These refinements are under what Google calls Core Web Vitals.

Core Web Vitals metrics

Core Web Vitals include real-world, user-centred metrics, that give scores on aspects of your pages including load time, interactivity, and the stability of content as it loads. They fall under these metrics:

  • Largest Contentful Paint (LCP) measures loading performance. LCP is a measurement of how long it takes for the main content of a page to download and be ready to be interacted with. What is measured is the largest image or block of context within the user viewport. Anything that extends beyond the screen does not count. To provide a good user experience, sites should strive to have LCP occur within the first 2.5 seconds of the page starting to load.
  • First Input Delay (FID) measures interactivity. FID is the measurement of the time it takes for a browser to respond to a site visitor’sfirst interaction with the site while the site is loading. This is sometimes called Input Latency. An interaction can be tapping a button, a link or a key press and the response given in response. Text input areas, dropdowns, and checkboxes are other kinds of interaction points that FID will measure. To provide a good user experience, sites should strive to have an FID of less than 100 milliseconds.
  • Cumulative Layout Shift (CLS) measures visual stability. CLS is the unexpected shifting of web page elements while the page is still downloading. The kinds of elements that tend to cause shift are fonts, images, videos, contact forms, buttons and other kinds of content. To provide a good user experience, sites should strive to have a CLS score of less than 0.1.

Cumulative Layout Shift Issues
Cumulative Layout Shift Issues
Cumulative Layout Shift Correct Function

Other Page Experience signals

How to Measure Your Core Web Vitals

While there are some excellent 3rd party apps that help SEO agencies like Engage quickly define and record website performance issues, Google now has a comprehensive suite of SEO Tools that we can use to directly detect what Google sees when it crawls our client’s websites.

LCP and CLS can be measured in the lab or in the field, while FID as a metric can only be measured in the field as it requires a real user to interact with your page.

Field tools

Lab tools

  • Lighthouse to identify technical details that web developers and technical SEO experts need to find out how to improve LCP
  • WebPageTest allows you to compare performance of one or more pages in controlled lab environment, and deep dive into performance stats and test performance on a real device.
  • TestMySite allows you to diagnose webpage performance across devices and provides a list of fixes for improving the experience from WebPageTest and PageSpeed Insights.

Run your Own Page Experience Tests

Check out your site on Google’s TestMySite tool for free. Even share your findings with your developers or send Engage an email to discuss your results…

It’s in Google’s best interest to help you improve the overall User’s Experience so they have other performance measurement tools like – this will measure how well your website supports your users. If there are areas where it can improve, you’ll get immediate steps to increase your metrics. For a comprehensive free report try out Google’s Web.Dev

Prioritise These 3 Website Elements:

1.  Responsive Website Design

Your site visitor should be able to view your pages properly before you worry about your Google mobile ranking. Google recommends using responsive web design instead of maintaining and optimising a separate mobile site.

2.  Page Load Speed

Every millisecond of delay in your page load speed or website load time negatively affects the user. You can rely on PageSpeed Insights as a straightforward Google performance test tool for website load time.

3.  Quality Content

As potentially impactful as the page experience update is, high-quality content is still more important than user experience alone. Google stated in its original announcement that it will continue to prioriti1se sites that offer the best information, even if the page experience is slightly worse than pages with lower-quality content.

Google Page Experience Checklist:

Use the following checklist as a quick guide to the things you need to do to optimise your Google Page Experience metrics. With Google’s algorithm focusing on a page-level basis, prioritise your most important pages first.

Page Experience Signal Checks

  • Main page content loads in 2.5 seconds or less
  • Page input delay is 100 milliseconds or less
  • Cumulative Layout Shift (CLS) score is 0.1 or less
  • Zero failing URLs on the Google Core Web Vitals report
  • Zero failing URLs on the Mobile Usability report
  • URLs pass the Mobile Friendly Test tool
  • URL Page Speed Insights scores are 90 or higher
  • No issues detected on the Security Issues report
  • Website passes the Safe Browsing site status checker
  • HTTPS implemented and no mixed content errors
  • No intrusive interstitials or pop-ups

We also recommend checking:

  • Website content is relevant, useful and readable
  • Use responsive web design
  • Upgrade your website hosting
  • Keep your website framework and plugins up to date
  • Minimise the number of requests your page makes
  • Compress or remove large files
  • Optimise your media elements – video, animations
  • Fix all broken internal links and redirects
  • Monitor your Page Experience report weekly

Article References

As clever as we are, Engage didn’t make this stuff up – we’ve gathered content for this article from other SEO experts including: Google Developers, Spyfu, Neil Patel and Thrive Agency.


Over the past few years, Google has developed several user experience signals, including measures of mobile-friendlinessHTTPS-security, and browsing safety.

More recently, they have created a new set of signals, called Core Web Vitals, which help monitor website speed and functionality. These metrics offer concrete ways for SEO experts like Engage to measure the user experience of our clients’ sites.

Google prioritises five areas that contribute to a website’s page experience:

  1. Core Web Vitals
  2. Mobile friendliness
  3. HTTPS
  4. Safe browsing
  5. Intrusive interstitial content

Page experience is now a key factor in search engine rankings.

If you want to rank well, you need to have both great content and a good page experience. You might still rank well with just one or the other, but it’s not enough anymore. To truly maximise your results, both are necessary.

So, if your website hasn’t had a lot of content or SEO love lately, perhaps now is the time to put some investment into upgrading your user’s experience – auditing, and upgrading your site and improving your position versus your competitors – all with the advantage of ranking better with Google search.

Contact us today on 09 309 5050 or email if you would like more information about our Page Experience and SEO services!

If it was just for informing your new website visitors of what past customers think of your quality products, how easy the website was to use, or how wonderfully you resolved problems, then displaying reviews and ratings on your website would be worth it.

Shopping online; assuming the flowers will be delivered, hoping that the shirt fits, praying the headphones will meet your expectations, takes a leap of trust from your customers – the more they see you, engage with you or read positive reviews about you, the more they will trust your brand and your ability to deliver.

CXL research showed that review stars in search engine results significantly improve click-through rates, by as much as 35%.

Reviews provide that level of trust and confidence – in fact, 63% of customers are more likely to make a purchase from a site which has user reviews. They may not take your word that you have outstanding service or that your product does what no one else’s does, but they will be believe happy (or disgruntled) customers.   

So, while Customer Reviews are great for business in general they’re also very influential with Google. If your site shows on a Google results page with a 4 or 5-star rating, all other things being equal, it’s going to get more clicks than sites with no stars at all. Visitors will be heading your way with a positive impression of what you offer before they even click.

Some businesses see an increase in click through rate as much as 20-35% after implementing star ratings in their search results.

Many SEO experts also believe that good star ratings and reviews will also help improve your search position, if only because people are more likely to click a result showing a star rating and therefore a higher click through rate and traffic volume will rank you higher with Google anyway. 

Product Reviews vs Seller Reviews

Product review stars are different than seller ratings. Product review stars pertain to the products themselves while the seller review stars reflect a business’ standing. 

A product review typically reads something like “I loved the solid craftsmanship of this product” while a seller review is more likely “Awesome company to deal with – great customer service.”

The stars that display in Google Organic search results are almost always product reviews.  

How to Get Star Ratings in Google Organic Search Results

To get star ratings on your Google Search results listing you need to use “ markup” or structured data. This is the code that google will read and interpret when indexing your website. It clearly labels your content and tells Google that your business name or phone number or review copy is exactly that and not just random words on a page. Adding review markup code to a product page will allow that product to show stars in search results.

Note that there are two types of review schema markups available:

  • Single review with a single rating. When you use schema markups for individual reviews, things are straightforward. You have several items available to add into your code – the product reviewed, the review body, the author, the date published, the review rating, and the publisher.
  • Aggregate ratings. If you have multiple reviews available and an average rating calculated, you can use the aggregate ratings markup which adds rating and review count options.
  • Check your work for errors with Google’s Structured Data Testing Tool.
  • To ensure that Google indexes your changes, resubmit your XML sitemap in Google Search Console.
  • Check your results within a few weeks through an organic keyword search.

Writing Review Schema Markups

You’ll need to add markup code to a product page that will look something like this:

<div itemscope itemtype="">
<img itemprop="image" src="product-image.jpg" alt="Product Name"/>
<span itemprop="name">Product Name</span>
<div itemprop="aggregateRating" itemscope itemtype="">
<span itemprop="ratingValue">4.5</span>
out of <span itemprop="bestrating">5</span>
based on <span itemprop="ratingCount">32</span>user ratings.

Check out the full list of schema types here. Google gives their own rundown of how to use Review rich snippets here, plus look up other Content Types in their sidebar menu. 


There are several ways to write the review schema markup and get it on to your website:

After you have that code on a product page, you should:

  1. Check your work for errors with Google’s Structured Data Testing Tool.
  2. To ensure that Google indexes your changes, resubmit your XML sitemap in Google Search Console.
  3. Check your results within a few weeks through an organic keyword search.

Strangely, given it’s reputation for authenticity, Google is not requesting proof of accuracy of these review statements at present. It’s likely that Google will change this stance eventually so we don’t recommend falsifying review information. And don’t use review rich snippets on your home page – google deems this as an “unnatural” place to find a product review.

How to Get Seller Ratings Stars on Adwords

Seller ratings are an automated extension type that showcases advertisers with high ratings. While we can get Product Rating stars in organic search results for “free”, bar the time and resources required for review collection and schema markup, until 2017 we had to subscribe to an aggregation service for Seller Rating stars to appear with Adwords. However, Google now bases seller ratings on several sources, including:

  • Google Customer Reviews, a free program that collects post-purchase comments on behalf of advertisers.
  • Aggregated performance metrics from Google-led shopping research.
  • Shopping reviews and ratings from google-approved independent review websites including:

Before signing up to a service, make sure to check if the plan includes both Seller Ratings for Adwords, Google Shopping (PLAs) ratings and Product Reviews – and only pay for what you need.

Seller ratings will only show when a business has at least 150 unique reviews and a average rating of 3.5 stars or higher.

Google Customer Reviews for Free

Once installed in to your Checkout process, Google Customer Reviews will offer a survey opt-in that allows your customers to provide feedback about their shopping experience on your site. You stipulate a time allowance for shipping and Google automatically sends a survey email after the expected delivery.

You can also add a Google Customer Reviews badge to your site helps which identifies your site with the Google brand and increases customer trust.

Check whether your ecommerce platform like MagentoShopify and BigCommerce has a preconfigured app to take care of the cart integration.

Once enough ratings and feedback have been collected:

  • Seller Ratings are displayed under your Google Shopping (Merchant Center) Dashboard
  • Seller Ratings will qualify to appear on your Google Shopping Ads and Adwords ads
  • An aggregate rating can be displayed on your website within the Google Customer Reviews badge

Google Customer Reviews vs Paid Aggregators

The plus for Google’s own Customer Review process is that its free and relatively easier to pin to your ecommerce checkout but you have little control over the message copy and design of their independent approach.

The advantages of the subscription-based review aggregators are that they provide convenient and well-designed onsite review callouts and badges, with automated email review request systems, plus the reputation and trust of their relevant businesses. Services can also cover Product reviews for organic search results. A paid Google-approved provider gives you more opportunity for automation and customisation and integration into your website with review and ratings callout display. Plus, the paid systems can work across multiple channels including Google, YouTube, Yahoo, Facebook, Bing and Twitter. They can be set to collect Seller Reviews, Product reviews and Local Reviews.

product reviews shopper approved

Product Reviews for Service-based Websites

Note, if you have a service based business you can get product reviews for free since you’re not going to syndicate anything into Google Shopping. For example, finance companies can create service pages like “personal loans,” “car finance,” and “home mortgages”. Each of these service pages would act as their “product” reviews.

Check if you have a Seller Rating

  1. Go to the following URL:…
  2. Replace “” with your domain (do not put http or www in front).

Key Takeaways…

  • Seller Reviews and star ratings for your business, displayed by Google in paid and organic search results and Maps, provide valuable information to customers and help them make purchasing decisions. They can help your business stand out more prominently than your competitors. Businesses must accumulate at least 150 reviews in the past 12 months from approved sources for Seller Reviews to show.
  • Product Reviews show star ratings in Google Shopping ads and Product Listing Ads (from approved reviews) and organic search results (from website schema). You must have a minimum of 50 reviews across all your products. A product must have at least 3 reviews for star ratings to show on Shopping Ads, though products with fewer than 3 reviews are eligible to show star ratings on the Shopping property.
  • If you sell products on your website make sure you take advantage of Product Schema & Review Schema. And for that matter other schemas like Organisation, Person, Local Business and Restaurant.
  • Actively request reviews and ratings from customers – automate this process within your website, request reviews within the website and via email, filter out consumer complaints where practical and spread reviews over Google+, Google Customer Reviews and approved review aggregators.
  • Check your Product Review schema work for errors with Google’s Structured Data Testing Tool.
  • Create a link for customers to write reviews from Google Places
  • Pursuing Google+ reviews could still be the easiest way to at least ensure that you have star ratings for branded searches.
  • Star Ratings on Google Adwords requires a little more authenticated work but can be produced for free by requesting customers to write reviews via Google Places and by using Google’s automated Customer Reviews within a shopping checkout.
  • Google Approved review aggregators offer other features including automated campaigning of customers, website banners and review displays plus their independent trust status but their subscription services can be expensive.
google customer reviews

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