BrowserStack
LambdaTest
Sauce Labs
Selenium
browserling
CrossBrowserTesting
Ghost Inspector
Katalon
Google Lighthouse
PageSpeed Insights
GTmetrix
WebPagetest
Website Speed Test by Pingdom
Ahrefs
Pingdom
SEMRush
BrowserStack is a leading software testing platform powering over two million tests every day across 15 global data centers. With BrowserStack, developers can comprehensively test their websites and mobile applications across 2,000+ real mobile devices and browsers in a single cloud platform—and at scale. BrowserStack helps Tesco, Shell, NVIDIA, Discovery, Wells Fargo, and over 50,000 customers deliver quality software at speed.
BrowserStack Google LighthouseBased on our record, Google Lighthouse seems to be a lot more popular than BrowserStack. While we know about 95 links to Google Lighthouse, we've tracked only 7 mentions of BrowserStack. 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.
Platforms like Browserstack or SauceLabs offer virtual instances of real devices and browsers for manual and end-to-end testing. Caveat: subscriptions cost money and are on a per-seat basis. - Source: dev.to / 12 months ago
If you go to browserstack.com (a website to test other websites) you can probably to the chatgpt url and sign up there. Source: over 2 years ago
For testing on Mac or iOS, use browserstack.com, you'll spend considerably less using that than you would buying the actual hardware. Source: over 2 years ago
I've seen subscription services such as browserstack.com and lambdatest.com but I believe they cost to get the full range of mac browsers and devices. Source: over 2 years ago
In all reality your best bet is probably something like browserstack. Source: over 2 years ago
This keeps the important stuff loading first, and the rest comes in quietly later. --- ### 7. Audit With Lighthouse + DevTools You can’t improve what you don’t measure. Use: - Chrome DevTools → **Coverage tab** to see unused CSS - [Google Lighthouse](https://developers.google.com/web/tools/lighthouse/) → Performance Score - [PageSpeed Insights](https://pagespeed.web.dev/) → Mobile + Desktop audit --- ###... - Source: dev.to / 19 days ago
Use high-contrast colors and visible focus indicators. Tools like axe or Lighthouse can help audit contrast ratios. - Source: dev.to / 26 days ago
By all means, every advantage listed on the previous topics can be achieved with vanilla JavaScript and other tools. However, SSGs like Gatsby and Next.js will abstract the hassle from you to the point that the standard Gatsby application is born with a 100 SEO score on Lighthouse, Google’s performance analyzer. - Source: dev.to / about 1 month ago
Lighthouse Developers.google.com/web/tools/lighthouse Audit site performance, accessibility, and SEO. - Source: dev.to / 2 months ago
Lighthouse: Google’s performance tool that flags unused JavaScript (Run Lighthouse). - Source: dev.to / 3 months ago
LambdaTest - Perform Web Testing on 2000+ Browsers & OS
PageSpeed Insights - PageSpeed is addon for ...
Sauce Labs - Test mobile or web apps instantly across 700+ browser/OS/device platform combinations - without infrastructure setup.
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.
Selenium - Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily, it is for automating web applications for testing purposes, but is certainly not limited to just that.
WebPagetest - Run a free website speed test from multiple locations around the globe using real browsers...
