DEV Community

loading...
Rick Viscomi profile picture

Rick Viscomi

I work on web transparency projects like the HTTP Archive and Chrome UX Report. I work towards a faster, better web for everyone.

Location NYC Joined Joined on  github website twitter website
Work

Staff Developer Relations Engineer at Google

All 32 comments

A step by step guide to monitoring the competition with the Chrome UX Report

Hi Ralph, glad you found it useful! This is an old blog post...

Measuring Cumulative Layout Shift (CLS) in WebPageTest

This is a great question and one of the challenges of measuri...

The 2019 Web Almanac is now available as a free ebook!

Hi João, no plans for epub or mobi formats but the project is...

A step by step guide to monitoring the competition with the Chrome UX Report

Hi Akhil, these values represent the percent of user experien...

Measuring Cumulative Layout Shift (CLS) in WebPageTest

Thanks, I'm glad to hear that!

YEStifications: Exploring how users engage with notification prompts in the Chrome UX Report

Yes, that's a good idea. All of the websites in CrUX are al...

I created the Web Almanac. Ask me anything about the state of the web!

We don't. The Chrome UX Report dataset is currently limited...

I created the Web Almanac. Ask me anything about the state of the web!

It's the difference between lab and field data. All loading...

I created the Web Almanac. Ask me anything about the state of the web!

For more context, the HTTP Archive dataset is useful for un...

I created the Web Almanac. Ask me anything about the state of the web!

Great questions! We're still very early in our 2020 planni...

The Web Almanac 2019 is live!

Thanks for the kind words! We commissioned a designer to c...

First Contentful Paint (FCP), Start Render, First Paint. How to properly measure the beginning of page rendering?

Nice overview! I'd like to see a movement towards more user...

A step by step guide to monitoring the competition with the Chrome UX Report

Hi Aaron. Can you add me as an editor of your script/sheet ...

Using Sheets and the YouTube API to track video analytics

The error is saying that getSheetByName("YT Stats 3.2") is ...

Join the Web Almanac project!

Thanks! Yes we've got an entire chapter dedicated to securi...

Announcing DEV Listings

Make that money. Go Ben and team DEV!

Using Sheets and the YouTube API to track video analytics

The script needs to know which video IDs to look up, so if ...

Using Sheets and the YouTube API to track video analytics

Go to "Data > Named ranges..." to define a range of cell...

Using Sheets and the YouTube API to track video analytics

Ah, the issue is that the "IDs" named range is pointing to ...

Using Sheets and the YouTube API to track video analytics

Hard to tell without looking at the whole spreadsheet. Are ...

Using Sheets and the YouTube API to track video analytics

Two things come to mind: The named range may be ending on...

A step by step guide to monitoring the competition with the Chrome UX Report

Hey! FID data is only available in v5 of the PageSpeed Insi...

A step by step guide to monitoring the competition with the Chrome UX Report

I'll share another post documenting how to do that. Thanks ...

A step by step guide to monitoring the competition with the Chrome UX Report

Just to update, FID is now available in PageSpeed Insights ...

A step by step guide to monitoring the competition with the Chrome UX Report

Sometimes speed info is only available for either desktop o...

A step by step guide to monitoring the competition with the Chrome UX Report

Great question. You're right, it's not obvious. I will writ...

A step by step guide to monitoring the competition with the Chrome UX Report

To check if a single origin or URL is in CrUX, the PSI web ...

A step by step guide to monitoring the competition with the Chrome UX Report

Yes and generally I'd recommend people plug their URLs into...

A step by step guide to monitoring the competition with the Chrome UX Report

Thanks Ahmad!

State Of The Web Data - Call For Analysis!

You may need to create a Google Cloud project in order to a...

State Of The Web Data - Call For Analysis!

Not Kaggle but I put it on BigQuery: bigquery.cloud.google....

State Of The Web Data - Call For Analysis!

I've added the dataset to the HTTP Archive's project on Big...

loading...