Error Tracking and production debugging for your JavaScript web applications. Fast. Simple. Affordable.

How the hell is Google so fast? requestmetrics.com/web-perfo… #webperf
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We just published browser agent 3.7.5, with a minor bug to how we record Telemetry from IRI's passed into XHR. github.com/TrackJs/trackjs-p…
Which web UX would you prefer: a slow initial load followed by fast navigation or a quick initial load, but slower responses to actions?
67% Slow initial load
19% Slow action responses
15% Cowards option
27 votes • Final results
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There are a disturbingly large number of developers who are wrong.
Poll: You have 3 similar 6-line blocks of code. You may need a 4th in the future. Do you:
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Poll: You have 3 similar 6-line blocks of code. You may need a 4th in the future. Do you:
41% Build an abstraction.
56% It's fine, move on.
4% Coward's option.
54 votes • Final results
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I needed some new sneakers, but the #webperformance of Nike was terribly slow and janky. Too much #javascript and too many content changes made for a frustrating #userexperience. requestmetrics.com/web-perfo…
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TrackJS retweeted
Glad to know that I have coverage by @trackjs while I attend @TheLeadDev Together to be a more informed leader.
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How much logging is right? If you log too little, you can miss important events, making debugging harder. If you log too much, you can overwhelm alerting and monitoring systems, making debugging harder.

ALT Look Links GIF by MopedRider

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Which company poses the biggest risk to your online privacy?
28% Google
44% Facebook
6% Amazon
22% Just show me
427 votes • Final results
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The last 20% is 80% of the work. ...in development ...in performance ...in life
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TrackJS retweeted
The *only* 3rd party JS that will stay on FrontendMasters.com after trimming JS for perf is @trackjs. Error monitoring is worth the payload for the end user… since it means less bugs for them at the end of the day!
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TrackJS retweeted
Over the years we’ve cut LOTS of 3rd party JavaScript from @FrontendMasters …to the point where only @trackjs and Google Analytics remain.
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TrackJS-Node 0.0.12 releasing today with some fixes to dependency discovery. Will list dependent modules in more cloud environments. github.com/trackjs/trackjs-n…
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We are officially a presenter for the first #Minnedemo drive-in, and we are *so* excited! #MNTech
Can't wait for #Minnedemo's ticket release today at 2pm? Spend some time while you're waiting getting to know our INCREDIBLE presenters: @EthosImpact @FeverInspect @RequestMetrics @livingtech @tcmap_bird @WeSparkleOrg IsoBlack minnestar.org/announcing-the…
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We're nearly there.
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Don’t take hard dependencies unless you really really really have to.
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