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New Dec 17, 2025
2025 was a big year! Here are some highlights...
I say this every year, and every year I mean it: this has been a big year, for both SpeedCurve and the web performance community! Some highlights: Broad browser support for important metri...
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New Dec 14, 2025
NEW! A trickle of updates to your waterfall charts
Waterfall charts are the workhorse of any web performance enthusiast. SpeedCurve's interactive waterfall is one of the first components I designed and built more than a decade ago. I've just given...
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New Nov 30, 2025
NEW! A better way to quantify user happiness on your site
The goal of making websites faster is to make users happier. Since user happiness can't be measured directly, we launched the User Happiness metric more than six years ago. We've just released a...
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New Nov 11, 2025
Performance is about people
Hey, you! 👋🏽 Yeah, you… the person who just clicked the link to get here and read this. Thanks for clicking, and thanks for giving this node a fraction of your at...
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New Oct 27, 2025
NEW! Heatmaps now available on Favorites Dashboards
We’re thrilled to announce that you can now add heatmaps to your Favorites (custom) dashboards in SpeedCurve! Speedcurve's own performance data for our dashboards. We've got...
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New Oct 21, 2025
2025 Holiday Readiness Checklist (Page Speed Edition!)
Delivering a great user experience through the holiday season is a marathon, not a sprint. Here are 25 things you can do to make sure your site is fast and available every day, not just Black Friday....
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New Sep 30, 2025
NEW! A smarter way to spot performance issues
We’re excited to announce the launch of the Vitals Overview dashboard in SpeedCurve — your new starting point for exploring the performance of your site. When it comes to i...
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New Sep 28, 2025
Are your retail landing pages killing conversions?
You've probably started to notice retail campaigns for Halloween, Thanksgiving, and even Christmas! Online campaigns are pricey, so the landing page should be the MOST scrutinized page of your si...