HTML5test
The Acid3 Test
Can I use
webcheck.me
IETester
CrossBrowserTesting
BrowserStack
Sauce Labs
puppeteer
Selenium
Cypress.io
Playwright
Scrapy
Apify
Robot framework
BrowserCat
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Based on our record, puppeteer should be more popular than HTML5test. It has been mentiond 104 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.
I just don't know what else I can do. I compared Chromium and Firefox in html5test.com, got same result. All browsers says they doesn't support H.265. I turned off HW acceleration, nothing changes. I installed ffmpeg-libs and other codecs from Fedora wiki. Nothing changes. Videos are same vp9 in browsers. I spent all day googling but nothing helpful. Source: 7 months ago
What does https://html5test.com/ say for h.264, VP8, VP9 and Theora support? What does it say for aac, Opus, Vorbis and mp3 support? Source: 7 months ago
You can use this website also https://html5test.com is really helpful with more datails. Source: 7 months ago
If I go on html5test.com, no matter which browser I use, H265 support is not enabled and I couldn't find any article online that explains why -- what am I missing here? Source: 9 months ago
When I install Opera via flatpak and do html 5 test it says h264 is not supported, what can I do? Source: about 1 year ago
This project tests how the browser language can be changed with Puppeteer. It implements multiple options to set the language of Chrome and checks each option against BrowserLeaks to see how it affected the JavaScript proeprties and HTTP headers available by the browser. For more information, see my article The Puppeteer Language Experiment on DEV.to. - Source: dev.to / about 2 months ago
In Crawlee, you can scrape JavaScript rendered websites using the built-in headless Puppeteer and Playwright browsers. It is important to note that, by default, Crawlee scrapes in headless mode. If you don't want headless, then just set headless: false. - Source: dev.to / about 2 months ago
I am not in any way associated with the developers at puppeteer, but if you are looking for a way to contribute, they are open source. - Source: dev.to / 2 months ago
Puppeteer is a Node library that provides a high-level API to control headless Chrome or Chromium. It's primarily used for browser automation, making it a powerful tool for end-to-end testing of web applications, taking screenshots, and generating pre-rendered content from web pages. - Source: dev.to / 4 months ago
While similar to Puppeteer, Cypress, and Selenium, there are some differences. Let’s find out what they are. - Source: dev.to / 9 months ago
The Acid3 Test - The Acid3 Test is an online test page developed by the Web Standards Project to help everyone check how compliant a specific browser is with different web standards like JavaScript and Document Object Model.
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.
Can I use - Compatibility tables for support of HTML5, CSS3, SVG and more in desktop and mobile browsers.
Cypress.io - Slow, difficult and unreliable testing for anything that runs in a browser. Install Cypress in seconds and take the pain out of front-end testing.
webcheck.me - webcheck.me Free online website scanner. Checks security, seo, performance and mail problems.
Playwright - Playwright is automation software for Chromium, Firefox, Webkit using the Node.js library having a single API in place.