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SpeedCurve is now part of the
Embrace
family! There are no changes to how you use our products.
Our founder Mark shares what this means...
Why SpeedCurve
Business & SEO
Understand the impact web performance has on business outcomes.
Automated & Continuous
A continuously monitored website that stays fast.
Diagnose & Improve
Efficiently identify, diagnose and fix page speed issues.
Collaboration & Expertise
Expert web performance consultants who collaborate with your team.
Features
Web Performance Monitoring
Get a comprehensive picture of how fast your website loads.
Performance Budgets
Set budgets and get alerts the instant your website slows down.
Core Web Vitals
Focus on the web performance metrics that matter most.
CI/CD Pipeline
Make web performance part of your development pipeline.
Performance Culture
Performance improvement is a journey not a destination.
Competitive Benchmarking
Set the benchmark for web performance in your industry.
Regression Monitoring
Catch performance regressions before they happen.
Consulting & Support
Make sure you're getting the best value from your monitoring.
Pricing
Resources
Web Performance Guide
Everything you need to know to master website monitoring and diagnostics.
Case Studies
Inspiring stories from SpeedCurve customers.
More
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Blog
Thought leadership, trends and insights related to web performance.
Industry Benchmarks
A deep dive into web performance by industry sector.
Newsletter
Latest announcements and news related to web performance.
Support Docs
Comprehensive guides on using SpeedCurve.
Support Videos
Visual guides on web performance and using SpeedCurve.
API Docs
Integrate SpeedCurve into your workflow.
System Status
Bluesky
LinkedIn
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Speed Matters Newsletter
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"I always look forward to these emails. Thanks for all that you do to capture and share this important work!"
Erik Luchauer
Web Performance & SEO Product Manager @ REI
HOW TO: Measure user happiness, optimize images, escape JS frameworks & find simple solutions
Dec 2, 2025
NEW! The life-changing magic of a faster web
Sep 30, 2025
NEW! Why are most travel sites slow on mobile? Do LoAFs affect conversions? Are you testing performance right?
Aug 4, 2025
NEW! Fastest news site in the US, 3 charts everyone should know & 14 performance tips for 2025
Jun 16, 2025
NEW! CrUX vs RUM, real-world INP fixes, making performance allies & fastest and slowest travel sites
May 5, 2025
NEW! The real cost of downtime vs slowtime, optimization tips & case studies from T-Mobile and Preply
Mar 24, 2025
NEW! Page bloat update, LCP misconceptions & fastest and slowest news sites
Feb 17, 2025
NEW! Get started with Core Web Vitals, performance culture best practices & this month's performance hero
Jan 20, 2025
NEW! Holiday checklist, Core Web Vitals best practices & the fastest site on the web
Nov 4, 2024
NEW! Web bloat, neglected optimizations & lessons from Pinterest and The NY Times
Jul 29, 2024
NEW! Deceptive code, ad blocker domination & regression detection at Pinterest
Jun 26, 2024
NEW! Life beyond INP, the performance inequality gap & a complete guide to performance budgets
Apr 15, 2024
Get ready for INP with these resources (plus inspiring case studies!)
Feb 29, 2024
NEW! Surprising INP insights, getting started with performance & a challenge for 2024
Jan 23, 2024
NEW! Retail performance guide, the fight for the main thread & 5 low-risk fixes to make before the holidays
Nov 19, 2023
NEW! Largest Contentful Paint tips, the psychology of speed & the fastest news sites
Oct 9, 2023
NEW: Page bloat, Core Web Vitals, SEO & jobs for performance pros!
Aug 15, 2023
NEW: Which news site is fastest? Also: Optimizing LCP & inspiring case studies!
Jun 21, 2023
Tame third parties, master performance budgets & learn from Airbnb's new case study
May 23, 2023
Interaction to Next Paint, revisiting the Performance Golden Rule & the latest retail page speed benchmarks
Apr 18, 2023
Measuring your "performance plateau", optimizing third parties & competitive benchmarks for top news sites
Mar 1, 2023
Core Web Vitals tips, fighting UX regression & inspiring case studies from REI and Shopify
Feb 1, 2023
2022 recap: New dashboards, Core Web Vitals enhancements, faster diagnostics & more!
Dec 1, 2022
Fastest retail sites + how to make LCP faster, optimize Long Tasks & speed up async snippets
Nov 1, 2022
Special performance.now() edition: Conference events plus ticket & book giveaways!
Oct 1, 2022
Thinking beyond Largest Contentful Paint, RUM best practices & case studies from Etsy and GOV.UK
Sep 1, 2022
Deliver a faster mobile UX, powerful image optimization tools & why your CDN isn't enough
Aug 1, 2022
Web Vitals updates, sampling RUM & the fastest and slowest US retail sites
Jul 1, 2022
Get started with Web Vitals, optimize JS for faster pages & understand the impact of anti-flicker snippets
Jun 1, 2022
Optimizing Web Vitals, case studies from GOV.UK and ManoMano & lessons learned from the fastest sites
Apr 1, 2022
Ten years of page bloat, easier third-party monitoring & getting started with performance
Mar 1, 2022
RUM Live & Page Views dashboards, Web Performance 101 & metrics cheat sheet
Jan 1, 2022
Happy holidays from your friends at SpeedCurve :)
Dec 1, 2021
Web performance, SEO, Core Web Vitals & holiday readiness
Nov 1, 2021
Support Hub revamp, RUM analytics, free workshops + great case studies
Oct 1, 2021
Core Web Vitals how-tos, RUM deep dive & industry benchmarks update
Sep 1, 2021
Lighthouse 8, Largest Contentful Paint highlights & great case studies
Jul 1, 2021
Vitals dashboard walkthrough, web performance for PMs & more
May 1, 2021
Opinionated guide to performance budgets, Chrome 88 changes & Beyoncé
Feb 1, 2021
Vitals dashboard, SEO news from Google case studies from BBC and Agrofy
Dec 1, 2020
CLS visuals, GitHub Action & great #webperf case studies
Nov 1, 2020
Core Web Vitals tracking, Favorites filters & new flexible plan options
Sep 1, 2020
Lighthouse 6, troubleshooting tips & case studies aplenty!
Jul 1, 2020
Lighthouse 6 update, bookmark & compare, and JavaScript frustration
Jun 1, 2020
Web Vitals, tracking first & third parties, and RUM sampling tips
May 1, 2020
Industry benchmarks, User Happiness scores & remote-work tips
Apr 1, 2020
Here's a virtual holiday gift basket of fantastic webperf resources :)
Dec 1, 2019
User Happiness Score, CI plugin, and an inspiring third-party success story
Oct 1, 2019
Here are all the great things you can now do in SpeedCurve
Jul 1, 2019
What you need to know about JavaScript and your site's performance
May 1, 2019
Everything you need to know about web performance budgets
Oct 1, 2018
Lighthouse scores + the true cost of JavaScript
Aug 1, 2018
Easier performance budget tracking + new JavaScript dashboard
Jun 1, 2018
Web performance pro tips, tracking CPU time, and hunting for unicorn metrics
May 1, 2018
Performance consulting services, faster test agents, and Last Painted Hero
Apr 1, 2018
