GTmetrix
@gtmetrix
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News and updates from GTmetrix: A free website performance testing and monitoring tool
Vancouver, BC, Canada
Joined February 2010
📢 GTmetrix Update: Our maintenance has been completed and things are back to normal. Feel free to reach out to our support team if you do encounter any issues. Thanks for your patience and support!
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📢GTmetrix Maintenance Update: We're back up - but currently experiencing degraded performance. Our team is currently investigating and working on a fix.
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Innovations in recycling technologies are powering the future of U.S. manufacturing, supporting jobs AND sustainability
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📢 GTmetrix will be temporarily down for planned maintenance at 12 PM PST. We'll notify you once we're up and running again - Thanks for your understanding!
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Ever wonder how GTmetrix differs from PageSpeed Insights and Lighthouse (DevTools)? Here’s a side-by-side look at how each one works, and why their results sometimes differ: https://t.co/a5HwLxoxXV
#webperformance #gtmetrix #lighthouse
gtmetrix.com
In this article, we compare GTmetrix to Google’s PageSpeed Insights.
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🌎 New GTmetrix test locations are live! • 🇲🇽 Mexico City, Mexico • 🇨🇱 Santiago, Chile • 🇪🇸 Madrid, Spain Test your site closer to your visitors for more representative results. #webperformance #gtmetrix
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Slow sites hurt UX, conversions, and SEO. GTmetrix breaks down your site’s performance with Lighthouse insights. In our latest post, we provide a GTmetrix overview and compare it to 6 major alternatives: https://t.co/ep4nNf6MuH
#webperformance #gtmetrix #lighthouse
gtmetrix.com
We discuss some web performance tool alternatives to GTmetrix, and how GTmetrix compares to them.
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📢 GTmetrix Lighthouse/Chrome version Update: We've upgraded GTmetrix to Lighthouse v12.6.1 / Chrome v142 now. Note that our default User-Agent string has also changed in line with this update.
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📢We've recently added 14 new Simulated Devices including iPhone 16 Pro, Samsung S25 Ultra, and Pixel 9, bringing our total to 55 mobile devices. Read our guide to see the full list and learn how to test with them in GTmetrix: https://t.co/MCF89QznMa
#gtmetrix #webperformance
gtmetrix.com
GTmetrix now allows you to test your page's performance on them by modifying the screen resolution, user agent and device pixel ratio to each device's technical specifications.
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✨ Wish you could test, track and optimize your web performance score all in one place? And, on top of that, without even leaving WordPress? ✨ We’ve made your dream come true: say hello to Rocket Insights, the star feature of 3.20! 🚀 Here’s what you can do using only WP Rocket
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📢 GTmetrix Test Server Update: As previously announced, our Vancouver, Canada location has now been deprecated. Use the nearby Seattle, WA, USA node for continued testing as latency is negligible. More info here: https://t.co/wcNMgNfE80
#webperformance #gtmetrix
gtmetrix.com
Updates on our latest changes for GTmetrix test servers, including the deprecation of our Vancouver location and migration of Mumbai to Pune. Preparing to Migrate Off Vancouver Test Servers As...
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📢 Update: Our Frankfurt network issues have been resolved and all testing and monitoring in Frankfurt is back to normal. Thanks for your support!
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📢 GTmetrix is experiencing some network issues in our Frankfurt location, so you may be facing higher queues or potentially failed tests at the moment. Our team is currently working to get everything back to normal. Appreciate your patience and support 🙏
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So, when it comes to WordPress plugins, just how many is too much? Well, most people agree: as many as it takes -- not any more. https://t.co/vTW0XCTXwC
rocket.net
When it comes to WordPress plugins, just how many is too much? Well, most people agree: as many as it takes. But is that really the case?
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It’s now or never... Our Summer of Speed sale is in its last hours! Don’t miss your chance to turbocharge your WordPress site with the ultimate performance combo: @wp_rocket + @GTmetrix + @imagify . Here’s what you’re about to miss out on: ☀️ 30% OFF GTmetrix Pro plans ☀️
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🌇Last Chance for Summer of Speed! The clock’s ticking on your chance to save 30% off a Yearly GTmetrix PRO plan — promo ends at 11:59 PM PDT on Sept 4, 2025! https://t.co/H37lFlY2mz
#webperformance #gtmetrix #SummerofSpeed #WebPerfDeal
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We'll tell you a secret: this is all thanks to Summer of Speed, the unmissable special deal to polish your web performance ⛱️ ☀️ 30% OFF @gtmetrix Pro plans to check your performance score ☀️ 30-Day Money Back Guarantee on WP Rocket to tackle performance issues hassle-free! ☀️
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☀️Summer of Speed Continues! But this hot summer deal won’t last. Take 30% off a GTmetrix Yearly PRO plan now — promo valid until Sept 4, 2025! https://t.co/LePEZ2wX7p
#webperformance #gtmetrix #SummerofSpeed #WebPerfDeal
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🐌 Slow sites lose sales. ⏳ >3s load time? Half your visitors gone. 📉 On mobile, +1s delay = -20% conversions. 🔥 Fix it with Summer of Speed savings till Sept 4. https://t.co/u3WY8fFaIL
#webperformance #gtmetrix #SummerofSpeed #WebPerfDeal
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Most websites are loading fonts wrong. ❌ Google Fonts isn’t “free” (privacy + speed cost) ❌ Icon fonts were a mistake ❌ WOFF2 only - stop shipping TTF/WOFF ❌ Subset or bleed megabytes ❌ Fallbacks matter (and can be tuned!) https://t.co/KueKGRERsk
jonoalderson.com
Fonts are one of the most visible, most powerful parts of the web. And yet: almost everyone gets them wrong.
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🛒You know what’s coming - holiday traffic, promotions, and peak demand. Summer is your chance to prep for the rush with GTmetrix + WP Rocket + Imagify - get your site ready to perform when it matters most. https://t.co/oGoLLVWMOl
#webperformance #gtmetrix #SummerofSpeed
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