
Cursion
Diffy.website
GTmetrix
Simple.ink
Ghost Inspector
Fathom Analytics
CodeSandbox
CodePen
replit
JSFiddle
GitHub
StackBlitz
VS Code
JS Bin
We began working on Cursion to help our fellow developers understand how their sites and web apps change after deployments.
The platform specifically aims to discover the small differences a human might otherwise miss by painstakingly comparing Megabytes of data collected on each site.
Notable features: Visual Regression Testing, Site Performance Metrics, Unit Testing, Client Reports, and a whole lot more.
Cursion
CodeSandboxCursion's answer
Cursion's answer
Cursion's answer
Scanerr began like so many other software tools, the founder solving their own problems.
The first iteration of Scanerr was a simple Python script used to ensure the founder's websites didn't break after updates.
Not long after, a few companies reached out and wanted to use the technology for their own processes - and Scanerr was born!
Cursion's answer
We're fortunate to serve companies of all sizes. From the enterprise to the startup, Scanerr is constantly helping developers and teams uncover bugs, bottlenecks, and breaking changes to their web apps.
Most of our customers are from the web development, hosting, and digital marketing industries.
Cursion's answer
Scanerr provides a comprehensive assessment of your website by collecting and analyzing the Page Source, Console Errors/Warnings, Screenshots, and over 70 Performance Metrics. Scanerr also uses an Advanced, Proprietary Algorithm for detecting visual changes on a website in real-time.
Cursion's answer
Unlike its competitors, Scanerr performs Regression Testing by comparing more than just screenshots. By combining our Advanced, Proprietary Visual Regression Algorithm, and over 70 Performance Metrics with Browser data - Scanerr provides a holistic assessment of your site's health and stability.
Based on our record, CodeSandbox seems to be more popular. It has been mentiond 313 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
To begin, you can start creating your own react app using the command line or can directly go to CodeSandbox if you want to skip using the command line which is faster. CodeSandbox is an online code editor and prototype tool that speeds up the creation and sharing of web apps where you can directly deploy your app without any hustle. - Source: dev.to / 2 months ago
To begin, you can create a react app using the command line or any code editor (e.g., VSCode). You can also try using CodeSandbox as an online code editor that is simple to use and allows you to deploy your code. - Source: dev.to / 2 months ago
If you are in a rush to open unknown repos, use GitHub Codespaces or codesandbox with Copilot or another AI integration to analyze the repo for malicious intent and to run it in a safe environment. - Source: dev.to / 8 months ago
CodeSandbox Examples: Check out CodeSandbox for live projects using Shadcn UI. Itโs a great way to see the toolkit in action. - Source: dev.to / over 1 year ago
I am thankful for a platform like CodeSandbox because it allows me to offload majority of the processing power and memory resources to the cloud. With a local VS Code installed, I can tunnel in via a remote connection to work on my projects, tinker, or do a deep-dive on certain topics; all while ensuring that the RPi 4 still has sufficient resources left to run other things in the background. - Source: dev.to / over 1 year ago
Diffy.website - Visual regression testing platform for websites.
CodePen - A front end web development playground.
GTmetrix - GTmetrix is a free tool that analyzes your page's speed performance. Using PageSpeed and YSlow, GTmetrix generates scores for your pages and offers actionable recommendations on how to fix them.
replit - Code, create, andlearn together. Use our free, collaborative, in-browser IDE to code in 50+ languages โ without spending a second on setup.
Simple.ink - No-code should be more about simplicity.
JSFiddle - Test your JavaScript, CSS, HTML or CoffeeScript online with JSFiddle code editor.