Google PageSpeed Insights Monitoring

  • PageSpeed, Lighthouse & CRuX Data
  • Hourly and Daily Scans
  • Web Vitals
  • Email & Slack Alerts
  • Competitor Comparison
  • Full Site Scans

Page Speed Alerts Summary

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Powerful Features

Google PageSpeed Monitoring that sends alerts when the score drops on your important pages. Scan your entire site instead of just the homepage. is the premier tool for anyone that is serious about Technical SEO.

Monitored URLs

Your important URLs are checked every hour, day or week

Web Vitals

Daily monitoring of LCP, FID and CLS

URL level Analytics

Lab and field data tracked over time

Competitor Comparison

See how your page performs compared to your rivals.

Full Site Scans

Test Google PageSpeed in bulk across every page of your website


Immediate alerts when a URL is slow

Automated Tests

Set and forget. Hourly, daily and weekly options

Google Sheets Integration

Data exported for analysis in your favorite tools

On Demand

On demand scans at the click of a button

Slack Integration

Receive notifications if scores are low

Downloadable Reports

Generate reports to share with your clients

Powered by Lighthouse

Lab and Field data from version 6 of the Pagespeed Insights API


Comprehensive API docs to integrate into your own tools and systems

Manage Settings

Set how often you want scans and what URLs they should include.

Google Analytics Friendly

Exclude scans from your analytics

Central Dashboard

Save time with our central Dashboard to configure and get a deeper view at any moment.

Global Load Times New

Track actual loading time from 11 locations around the world


Below are some popular websites measured by PagespeedPlus to help you understand the metrics returned by our Google PageSpeed Insights Monitoring service

Last tested: 23 minutes ago
Mobile Web Vitals Desktop Web Vitals
URL Score LCP(s) FID(ms) CLS FCP(s) TTI(s) TBT(ms) Score LCP(s) FID(ms) CLS FCP(s) TTI(s) TBT(ms) 68 7.2 16 0.00 3.1 5.0 0 96 1.4 16 0.00 0.7 0.9 0 11 14.9 3525 0.09 4.9 27.7 8017 22 8.7 1303 0.19 1.2 6.7 1697 20 17.8 577 0.01 3.1 21.9 2680 44 3.9 266 0.13 0.8 5.5 515 98 2.1 390 0.00 1.9 2.0 10 100 0.6 99 0.00 0.5 0.5 0 38 11.2 249 0.18 5.6 7.7 486 74 2.9 45 0.05 1.5 2.0 16 24 7.0 490 0.14 2.9 17.7 6109 65 1.8 215 0.12 0.8 6.9 1948 69 4.3 213 0.15 2.5 8.1 206 87 1.6 61 0.01 0.7 2.6 8 19 13.0 1895 0.26 2.3 14.7 3276 36 2.1 577 0.11 1.1 6.9 1806
  • LCP: Largest Contentful Paint
  • FID: First Input Delay
  • CLS: Cumulative Layout Shift
  • FCP: First Contentful Paint
  • TTI: Time To Interactive
  • TBT: Total Block Time
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    How It Works

    Quick setup with nothing to download or install

    Add URL's

    Enter at the top of this page or inside the dashboard

    Trigger Scans

    Sit back as we scan the pages

    Analyse Results

    See which pages are slow and when they changed

    Wait For Alerts

    Automated scans notify you if your URLs change in the future

    Featured On

    Mentioned on some of the biggest product websites

    Product Hunt

    Indie Hackers

    Hacker News

    Next Level Insights

    Detail beyond what any other tool can offer

    Monitor Important Pages

    Your important pages are automatically checked every day. If a URL falls below the thresholds you specify, it is tagged as failing. View the status of all your monitored URLs without having to manually test each one.

    • View scores of all important pages
    • Mobile and Desktop checked
    • Easy to understand UI so you can browse quickly

    See PageSpeed History

    Analyse the PageSpeed score for every URL over time so you can see exactly when it dropped and relate changes back to code releases or content updates.

    • Tie SERP ranking drops to PageSpeed changes
    • Up to 1 year of historical data
    • No more guessing

    Scan Your Entire Website

    Scan every page on your website using the sitemap.xml so you can get the full picture of what your PageSpeed score is and unearth the slow pages buried deep in your information architecture.

    • Get the full picture of your PageSpeed Score
    • Automated and On Demand
    • Find slow pages ripe for optimization

    Competitor Comparison

    Check your score against competitors and see how you stack up. Elegant charts side by side on desktop and mobile that can be used in presentations and reports.

    • History
    • Web vitals metrics
    • Filmstrip of screenshots


    Answers to common questions.

    Do I need to install anything?

    No. Everything can be controlled from your dashboard.

    How often can I receive alerts?

    We scan your monitored URLs hourly, daily or weekly. If your score is good you won't hear from us. However, if it's slow you'll receive an email and slack message if requested. This can be set in the backend.

    Does it check mobile and desktop scores?

    Yes we test every URL on mobile and desktop.

    What metrics do you measure?

    The primary metric we focus on and what we based our alerts around is the score from 1 to 100 returned by the PageSpeed Insights API. For additional insight, we also show the Time To Interactive(TTI), First Contentful Paint(FCP) and First Meaningful Paint(FMP)

    My PageSpeed is slow, can you fix it?

    Yes, we are experts in Web Performance and can use the data from this tool to see exactly what needs to be fixed.

    Does it use Lighthouse Data?

    Yes, PageSpeed Plus is powered by version 6 of the PageSpeed Insights API which uses lab and field data from Lighthouse and allows us to return all data points available.

    How often can I run a full site scan?

    You have the option of daily, weekly(at the weekend) and on demand scans. We recommend a weekly scan unless you are releasing major changes that could impact your score.

    What is an acceptable score?

    Google looks favourably on sites that score 90 and above but we allow you to set your own thresholds for alerts.

    What is monitors Google PageSpeed Insights scores for any website that you add to your account and sends alerts when important pages are found to be slow. You have the ability to highlight which pages should be monitored from the dashboard.

    PageSpeedPlus also runs full site scans so every page on your website is tested on both mobile and desktop. Users receive an email with an average score when a full site scan completes so you can get an overall view of what you score is and if you need to look deeper at our reports. background

    PageSpeed insights is a fantastic service for people who operate small websites that don't change very often. You can paste a URL and receive a detailed report in 20 seconds about how that page performs in the eyes of Google.

    However, there is no way to automate this and you have to return to the PageSpeed Insights UI and repeat the process time after time. Very frustrating.

    Additionally, if you have more than a handful of pages it becomes impossible to test them all so most people fall back to testing the homepage and some other URLs they feel are important.

    Having built some websites that required good Pagespeed Insights scores, we got tired of these repetitive tasks getting in the way of more rewarding development work and felt they could be solved by a well designed tool with automation. From that, was formed.


    Three simple plans, billed monthly.


    10 Monthly

    • 25 URLs Monitored
    • Slack Notifications
    • Email Alerts
    • 1 month history
    • 2 Global Load Times locations
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    50 Monthly

    • 100 Urls Monitored
    • Hourly Checks
    • Full Site Scans
    • Slack Notifications
    • Email Alerts
    • API Access
    • Bulk Uploads
    • 6 month history
    • 5 Global Load Times locations


    100 Monthly

    • 500 Monitored URLs
    • Hourly Checks
    • Full Site Scans
    • On Demand Scans
    • Personal Queues
    • Onboarding
    • PageSpeed Consultation
    • Slack Notifications
    • Email Alerts
    • API Access
    • Bulk Uploads
    • 1 year history
    • 11 Global Load Times locations


    $49 Lifetime

    • Unlimited User
    • Unlimited ui elements
    • E-mail support
    Try Now Purchase


    $99 Lifetime

    • Unlimited User
    • Unlimited ui elements
    • E-mail support
    Try Now Purchase


    $299 Lifetime

    • Unlimited User
    • Unlimited ui elements
    • E-mail support
    Try Now Purchase


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