Oliver Hayman

Oliver Hayman

Human tech person, writing about SEO, Analytics, Data & Python.

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Analytics

Serverless ETL with Google Cloud Dataflow and Apache Beam

ETL made easy.

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JavaScript

Building a Portfolio Site in Gatsby

I delve into the world of Gatsby, React and static site generators.

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JavaScript

Querying the PageSpeed Insights API in Node.js

A quick dive into how we can query multiple pages asynchronously to extract data from the PageSpeed Insights API.

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JavaScript

Building a Data Studio Connector with the Rank Ranger API

Here I take a look at building a quick Data Studio Connector in Google Apps Script using Rank Ranger's nifty Rank Stats API method.

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