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USENIX SREcon APAC 2022: Computing Performance: What's on the Horizon

Brendan Gregg

My personal opinion is that I don't see a widespread need for more capacity given horizontal scaling and servers that can already exceed 1 Tbyte of DRAM; bandwidth is also helpful, but I'd be concerned about the increased latency for adding a hop to more memory. Ford, et al., “TCP

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USENIX SREcon APAC 2022: Computing Performance: What's on the Horizon

Brendan Gregg

My personal opinion is that I don't see a widespread need for more capacity given horizontal scaling and servers that can already exceed 1 Tbyte of DRAM; bandwidth is also helpful, but I'd be concerned about the increased latency for adding a hop to more memory. Ford, et al., “TCP

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Automatically Transforming And Optimizing Images And Videos On Your WordPress Website

Smashing Magazine

An example in case is this same website, Smashing Magazine. That’s why all avatars, the arrow button, and many other elements are all tilted, at the same angle as the Smashing logo is: Tilted elements in Smashing Magazine ( Large preview ). What about images? In both accounts, Cloudinary can help us out.

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Meet Hydrogen: A React Framework For Dynamic, Contextual And Personalized E-Commerce

Smashing Magazine

As developers, we rightfully obsess about the customer experience, relentlessly working to squeeze every millisecond out of the critical rendering path, optimize input latency, and eliminate jank. Ilya Grigorik. 2021-11-08T14:30:00+00:00. 2021-11-08T19:34:34+00:00.

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Answering Common Questions About Interpreting Page Speed Reports

Smashing Magazine

Why do we need Lighthouse at all when Google also offers similar reports in PageSpeed Insights (PSI)? CrUX data is important because it is how web core vitals are measured, which, in turn, are a ranking factor for Google’s search results. Still, there’s nothing in there to tell us about the data Lighthouse is using to evaluate metrics.

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Five Data-Loading Patterns To Improve Frontend Performance

Smashing Magazine

There are millions of sites, and you are in close competition with every one of those Google search query results. Server caches help lower the latency between a Frontend and Backend; since key-value databases are faster than traditional relational SQL databases, it will significantly increase an API’s response time. Caching Schemes.

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Running A Page Speed Test: Monitoring vs. Measuring

Smashing Magazine

In contrast, tools like DebugBear and WebPageTest use more realistic throttling that accurately reflects network round trips on a higher-latency connection. For example, the data is limited to Chrome users who are logged into their Google account, so it’s not completely representative of all users.

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