Remove Cache Remove Metrics Remove Performance Testing
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Performance Game Changer: Browser Back/Forward Cache

Smashing Magazine

Performance Game Changer: Browser Back/Forward Cache. Performance Game Changer: Browser Back/Forward Cache. With that caveat out of the way, let’s get to the guts of the article: What is the Back/Forward Cache and why does it matter so much? Didn’t The HTTP Cache Do All That Anyway? Barry Pollard.

Cache 106
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Key Performance Measurements for App Servers: Cause, Impact, and Resolution

DZone

Below are some of the key metrics that need to be monitored during performance testing: CPU utilization. Cache hit ratio. Let's take a look at some of the causes of negative impacts on performance testing and some quick resolutions that will help smooth everything out. Heap memory utilization.

Servers 133
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An approach to index tuning – Part 2

SQL Performance

His version can be used for the plan cache – the only challenge there is the information is transient, so you may not capture every query that uses a particular index. If possible, I'll also consider execution counts (from Query Store or the plan cache) to not just understand what query uses an index, but how frequently that query executes.

Tuning 137
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Three Front-End Auditing Tools I Discovered Recently

Smashing Magazine

Are all the caching headers set correctly? The number of included performance tests and checks is outstanding! It provides standard metrics such as page weight and request count and analyzes your HTML, CSS, and JavaScript. Three Front-End Auditing Tools I Discovered Recently. Stefan Judis. 2021-06-10T11:15:00+00:00.

Cache 109
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AWS EKS Monitoring as a Self-Service with Dynatrace

Dynatrace

REDIS for caching. Having Dynatrace also looking at key EFS metrics gives them additional root cause information in case something goes wrong. 2: Automate Quality aka “Performance as a Self-Service”. for AWS) Enable AWS CloudWatch Monitoring for additional metrics and MetaData. NGINX as an API Gateway. 3 Log Analytics.

AWS 170
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Core Web Vital Tooling

CSS - Tricks

When I first got into caring about performance, it was all: reduce requests! cache things! And while those are all very related to web performance, they are abstractly related. Actual web performance to users are things like how long did I have to wait to see the content on the page? Make stuff smaller! Both are useful.

Cache 97
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How Google PageSpeed Works: Improve Your Score and Search Engine Ranking

CSS - Tricks

Cache-Headers missing? These heuristics were coupled with a set of guidelines that would likely result in better performance, if followed, but were merely superficial and didn’t actually analyze the load and render experience that real visitors face. Guidelines for improvement are suggested based on how specific metrics score.

Google 73