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

Brendan Gregg

Google and Amazon’s latest AI chips have arrived," [link] Oct 2022 - [Intel 22] Intel, "Intel® Developer Cloud," [link] accessed Dec 2022 I've taken care to cite the author names along with the talk titles and dates, including for Internet sources, instead of the common practice of just listing URLs.

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Year in Web Performance: 2019

MachMetrics

TTFB is typically reduced via server-side optimizations, such as enabling caching and database indexes. Per Google’s Page Speed Insights, a fast First Input Delay is below 100ms. Google actually led a machine learning study analysing the effects of bigger, complex pages. A slow FID on the other hand, is more than 300ms.

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What is? OpenTelemetry??An open-source standard for logs, metrics, and traces

Dynatrace

This occurs once data is safely stored within a local cache. Then, Google made the OpenCensus project open source in 2018. This was based on Google’s Census library that was used internally for gathering traces and metrics from their distributed systems. Ingestion is critical to gathering the data we care most about.

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

Brendan Gregg

Google and Amazon’s latest AI chips have arrived," [link] , Oct 2022 [Intel 22] Intel, "Intel® Developer Cloud," [link] , accessed Dec 2022 I've taken care to cite the author names along with the talk titles and dates, including for Internet sources, instead of the common practice of just listing URLs.

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A New Way To Reduce Font Loading Impact: CSS Font Descriptors

Smashing Magazine

A number of sites moved to font-display: swap when this first came out, and Google Fonts even made it the default in 2019. It’s also trickier to handle cached fonts we already have, not to mention differences in various fallback styles. However, beyond that it didn’t really solve the problem.

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Increase the Performance of your Site with Lazy-Loading and Code-Splitting

Jos

Or loading a 3rd party component like a Google Map, with all its additional assets needed to render the thing? A code coverage report, like the one Google Chrome provides won’t help us much. Code coverage tab on Google Chrome ( source ). When it comes to SEO, you might have issues indexing lazy-loaded content on Google.

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Optimize Images for Web

KeyCDN

Most of you have probably seen the following Google PageSpeed Insights optimization suggestion at one point or another when running a speed test: By compressing and adjusting the size of … you can save 14.2 Well, according to HTTP Archive , as of June 1, 2019 the average desktop page is 1,896.8