Puppeteer vs Selenium vs Playwright, a speed comparison
Which one executes faster? Puppeteer, Playwright, WebDriverIO or Selenium? We ran our own benchmark to find out.…
Scaling Puppeteer & Playwright on Checkly with Terraform
Managing large numbers of checks by hand quickly becomes cumbersome. Luckily, Checkly's REST API allows us to automate most of the repetitive steps. Building on that API, the Checkly Terraform Provider takes automation one step further, enabling users to specify their active monitoring setup as code. In this article, we…
Writing theheadless.dev
After weeks of writing, researching and hopefully enough proofreading, we just launched a living collection of practical guides on leveraging headless browser tools (starting with Puppeteer and Playwright) for testing, monitoring, scraping, performance measuring and more. We called it theheadless.dev. This article is about the different approaches we tried…
How we monitor Checkly (updated)
Update 29-06-2020 Last week we released the first version of our OpsGenie integration, making it easier for ourselves and our users to leverage Checkly together with the popular alerting and incident management platform. Here is how it looks like: Our plan is to put additional work into our integration to…
Easy automated E2E testing & monitoring for your frontend with Vercel and Checkly
Exciting times ahead. With the Jamstack gaining momentum, the landscape around it is offering more and more tools to streamline developer workflows and free up time for actual development. A cutting edge solution in this interesting space is Vercel, formerly known as ZEIT. In this blog post we will get…