Core Web Vitals: Compare Competitor Scores
Marketing
Mar 15, 2025
Mar 15, 2025
Explore essential tools for tracking Core Web Vitals and comparing competitor performance to enhance your website's efficiency.

Here’s a quick summary of the tools that can help:
Metrics Watch: Automates performance tracking and delivers custom reports directly to your email. Great for marketing teams.
PageSpeed Insights: A free tool from Google offering real-time performance analysis and actionable recommendations. Ideal for developers.
Chrome User Experience Report (CrUX): Provides real user data for benchmarking competitors over time. Best for broad trend analysis.
Quick Comparison
Tool | Key Features | Cost | Best For |
---|---|---|---|
Metrics Watch | Starts at $29/month | Marketing teams needing reports | |
PageSpeed Insights | Free, instant performance checks, actionable tips | Free | Developers improving site speed |
CrUX | Real-user data, trend analysis, BigQuery access | Free | Competitor benchmarking |
Each tool serves a different purpose. Use PageSpeed Insights for immediate fixes, CrUX for long-term insights, and Metrics Watch for automated reporting. Combine them for a complete strategy.
Core Web Vitals: Competitive Analysis and Reporting
1. Metrics Watch

Metrics Watch helps you monitor Core Web Vitals with ease by offering automated reporting and competitor analysis. It pulls data directly from tools like Google Search Console and Google Analytics, making performance tracking simple and efficient.
Here’s what makes Metrics Watch stand out:
Automated Data Collection
Metrics Watch gathers Core Web Vitals data - like LCP (Largest Contentful Paint), FID (First Input Delay), and CLS (Cumulative Layout Shift) - from multiple sources. This data is automatically tracked across domains, saving you time.
Customizable Reports
You can tailor reports to suit your needs. Options include:
Comparing performance across different domains
Tracking metrics over specific timeframes
Adding branded insights for context
Plan | Reports | Price | Key Features |
---|---|---|---|
Startup | 2 | $29 | Unlimited data sources |
Pro | 25 | $100 | White labeling, free migration |
Agency | 100 | $300 | Advanced widgets, white labeling |
Direct Email Delivery
Forget logging into dashboards or downloading PDFs. Metrics Watch sends reports straight to stakeholders' inboxes on a schedule you set. This makes sharing performance insights across teams fast and hassle-free. Plus, its integrations centralize all your performance data in one place.
"Metrics Watch was the only tool that met our requirements regarding both functionality and usability. After meticulous comparison and testing of over 30 tools, we partnered with Metrics Watch to provide our clients with high-precision tailor-made reports on their products. The level of support and communication has made us true worshipers. Thanks!" - Apostolos Tsiter, Product Owner, onvista
Integration Capabilities
Metrics Watch connects with key tools to help you measure and compare performance:
Google Search Console for Core Web Vitals data
Google Analytics for user experience insights
Google Business Profile for tracking local performance
These integrations make it easy to spot areas where your competitors are outperforming you and take action.
2. PageSpeed Insights

PageSpeed Insights (PSI) is a free tool from Google that provides both lab and real-world data for Core Web Vitals, making it easier to compare your site's performance with competitors.
Real User Measurements
PSI uses data from the Chrome User Experience Report (CrUX) to show how real users interact with your site. It includes:
Field Data: Metrics gathered from real user visits over the past 28 days.
Origin Summary: A high-level view of performance across all pages of your site.
Lab Data: Results from controlled testing environments to simulate user experiences.
Competitive Analysis Features
PSI offers several tools for benchmarking, including:
The ability to analyze any public URL, compare mobile and desktop performance, and review historical trends.
Origin summaries to track performance changes over time.
Detailed reports that help you analyze competitor performance.
Core Web Vital Thresholds
PSI measures your site against specific Core Web Vitals benchmarks:
Largest Contentful Paint (LCP): A score of 2.5 seconds or less is ideal; anything over 4.0 seconds is flagged as poor.
First Input Delay (FID): Interaction times under 100 milliseconds are preferred, while delays over 300 milliseconds indicate issues.
Cumulative Layout Shift (CLS): A stable layout scores 0.1 or lower; scores above 0.25 suggest noticeable layout shifts.
Advanced Features
PSI includes tools to help you identify and address performance issues:
Opportunity Sections: Suggestions for improvement with estimated time savings.
Diagnostics Panel: Detailed technical insights about your page's performance.
Technology Detection: Recommendations based on the tools and technologies used on your site.
These features make it easier to spot performance gaps and understand how your site compares to competitors.
Testing Limitations
While PSI is a powerful tool, it does have some limitations:
You can only test one URL at a time; bulk testing isn't available.
Field data depends on having enough real user traffic to generate results.
It offers less historical data compared to specialized monitoring tools.
For a deeper competitor analysis, consider using PSI alongside other monitoring platforms that provide continuous tracking and automated reporting. This combination can give you a more complete picture of performance trends.
3. Chrome User Experience Report (CrUX)

The Chrome User Experience Report (CrUX) delivers Core Web Vitals data collected from actual Chrome users. This dataset, powered by Google, offers insights into how real people experience websites across various devices and network conditions, making it a helpful tool for analyzing competitors.
How Data Is Collected
CrUX gathers performance data from Chrome users who opt to share their browsing statistics. Metrics are collected as users navigate websites normally, creating a dataset that spans millions of sites. The data is updated monthly, using a 28-day rolling collection period.
How to Analyze Competitor Performance with CrUX
CrUX provides multiple tools for digging into competitor performance:
BigQuery Access
Use Google BigQuery for in-depth analysis, such as:
Comparing multiple competitors at once
Tracking trends over time
Breaking down data by device type, connection speed, or location
CrUX API
The API allows programmatic access to performance metrics, including:
Retrieving the latest aggregated data
Integrating metrics into custom dashboards
Setting up automated monitoring and alerts
CrUX Dashboard
This visualization tool from Google highlights:
Monthly trends in performance
Device-specific data
Regional differences in user experience
Challenges of Using CrUX for Competitive Analysis
While CrUX is powerful, it does have some limitations:
Limitation | Impact | Workaround |
---|---|---|
Data Threshold | Only sites with high traffic are included | Pair with tools like PageSpeed Insights |
Monthly Updates | Data isn't updated as frequently as some tools | Use daily lab-based testing for more precision |
Limited Metrics | Focuses mainly on Core Web Vitals | Combine with other tools for a broader view |
These factors highlight the need for a balanced approach when using CrUX for benchmarking.
Tips for Effective Competitor Analysis
To get the most out of CrUX:
Compare websites with similar traffic levels.
Separate data for mobile and desktop users.
Account for seasonal trends that may affect performance.
Export raw data for custom visualizations.
Cross-check results with synthetic testing tools.
Tool Comparison: Strengths and Limitations
When it comes to tools for analyzing Core Web Vitals scores, each platform brings unique features that cater to different needs. Here's a quick breakdown:
Feature | Metrics Watch | PageSpeed Insights | CrUX |
---|---|---|---|
Data Type | Aggregated marketing data | Performance analysis with actionable tips | Real-user performance data |
Cost | Starts at $29/month (Startup tier) | Free | Free |
Best For | Marketing teams needing automated reporting | Developers focused on website speed | Broad competitor analysis using real-user data |
Key Features of Each Tool
Each tool supports specific needs, whether you're looking for tactical fixes or a bigger-picture strategy:
Metrics Watch: Perfect for automating report delivery. It offers customizable, white-label dashboards that integrate with key marketing platforms, saving time for marketing teams.
PageSpeed Insights: A free tool designed to analyze website performance and suggest improvements. Developers can use it to quickly pinpoint areas needing optimization.
Chrome User Experience Report (CrUX): Provides real-user data, making it ideal for understanding actual performance across a wide audience. This is especially helpful for large-scale competitor benchmarking.
Knowing these differences can help you pick the right tool for your specific goals.
Choosing the Right Tool for the Job
Each tool shines in different scenarios. Match their strengths to your specific needs:
Scenario | Recommended Tool | Why It Works |
---|---|---|
Daily Performance Monitoring | PageSpeed Insights | Offers actionable insights for improving site speed |
Monthly Competitor Analysis | CrUX | Delivers real-user data for benchmarking competitors |
Client Performance Reporting | Metrics Watch | Simplifies reporting by automating and consolidating marketing metrics |
Technical Optimization | PageSpeed Insights | Provides specific recommendations for speed enhancements |
Market Research | CrUX | Uses real-user data to analyze broader trends effectively |
For the best results, consider using these tools together. For instance, combine PageSpeed Insights for quick performance checks with CrUX for aggregated user data, offering both immediate fixes and a view of long-term trends. Meanwhile, Metrics Watch can handle the heavy lifting of generating and delivering detailed reports to stakeholders. This approach gives you a well-rounded perspective for both tactical and strategic decisions.
Which Tool Should You Use?
Deciding on the right Core Web Vitals tool depends on your business size and how often you need reports. Here's a breakdown to help you choose:
For small businesses with limited resources, PageSpeed Insights is an excellent starting point. It's free, easy to use, and provides clear recommendations. Plus, you can analyze your own site and compare it to competitors without needing advanced technical skills.
Mid-sized companies with more frequent reporting needs might benefit from combining tools:
Business Need | Recommended Tool | Price |
---|---|---|
Daily Performance Monitoring | PageSpeed Insights | Free |
Client/Stakeholder Reporting | Metrics Watch | Paid |
Competitor Analysis | CrUX | Free |
This setup balances daily monitoring, client reporting, and competitor analysis. For larger enterprises, automated solutions like Metrics Watch’s Agency plan can handle reporting across multiple sites. Pair it with CrUX for real-user data and long-term trend tracking.
Key Factors to Consider
Technical Requirements:
Metrics Watch: Integrates seamlessly with Google Analytics for advanced reporting.
PageSpeed Insights: Delivers instant performance insights.
CrUX: Offers real-user data for tracking competitors over time.
Reporting Frequency:
Use PageSpeed Insights for quick, daily checks.
Rely on Metrics Watch for weekly updates or stakeholder reports.
Turn to CrUX for monthly competitor benchmarking.
Budget:
Start with free tools like PageSpeed Insights and CrUX if you're just getting started.
Add Metrics Watch when you need automated reporting to save time, especially if you're managing multiple accounts or stakeholders.
This approach helps you leverage each tool’s strengths. Use PageSpeed Insights for fast insights, CrUX for in-depth competitor comparisons, and Metrics Watch to streamline reporting as your needs grow.