How fast your browser is fps

Glad you asked, here are the two most common ones I've seen around the web. Using setTimeout for measuring graphics performance is another bad idea. The setTimeout interval is capped to 4 ms in browsers, so the most you can get out of it is FPS.

Historically, browsers had different minimum intervals, so you might have had a very broken trivial draw benchmark that showed browser A running at FPS 4 ms min interval and browser B running at FPS 10 ms min interval. Clearly A is faster! It could well be that B ran the draw code faster than A, say A took 3 ms and B took 1 ms.

And if the browser renders asynchronously, all bets are off. A better way to benchmark is to use a realistic drawing load and multiply it until the frame rate starts to chug.

If yes, increase load draw tilemap twice every frame, with a clear in between. Continue increasing until the FPS drops to a new stable level. Now you know how many layers of tilemap you can draw per frame. Different graphics applications have different needs, so you should write your benchmarks with that in mind.

Does it block ads, third-party cookies, and trackers? Does it prevent other types of web tracking, such as browser fingerprinting? A private or incognito mode is just the tip of the iceberg when it comes to truly private browsing. What other privacy features does your browser have? Security: While privacy is about obscuring your identity, security comes down to keeping you safe. Is your browser dedicated to protecting you and your personal data?

Will it warn you if you stumble upon a potentially malicious website or link? Will your browser know when one of your accounts is compromised in a data breach?

Usability: Simply put, how easy is it to make your browser do what you want? And can it? Does its design seem logical and intuitive to you , or is it forcing you to adapt to the way it wants you to browse the web? And unlike Chrome but like many of the other browsers in our roundup , it blocks trackers to make your browsing both private and secure. In that case, speed-focused web surfers can opt for Vivaldi. The speed at which your browser can rip through simple web applications is just one aspect of what makes for a great internet experience.

Avast Secure Browser outfits you with a full suite of built-in features and tools to protect your privacy and security from the ground up and to a degree not seen in many of the other browsers on this list. Worried about hackers peeking in on your internet traffic? And phishing scammers will have little chance of ensnaring you in their traps when your browser detects malicious websites and warns you in advance. Get it for Android , Mac , iOS. Get it for Android , PC , Mac. Other Threats.

Internet of Things. See all Security articles. IP Address. See all Privacy articles. See all Performance articles. Select language. The Fastest Browsers to Use in Link Copied. The fastest browsers in Your web browser is your portal to the internet.

Frame rate is a measure of a website's responsiveness. A low or inconsistent frame rate can make a site appear unresponsive or janky, making for a bad user experience. A frame rate of 60fps is the target for smooth performance, giving you a time budget of The frame rate graph in the Performance tool shows you the frame rate over the course of a recording.

It gives you a quick indication of where your site might be having problems, enabling you to use the other tools for a more in-depth analysis. Frame rate is the rate at which a video device can produce images or frames. It's most familiar from film and gaming, but is now widely used as a performance measure for websites and web apps.

In web performance, a frame encapsulates the work the browser needs to do in order to update and repaint the screen. Frame rate is most obviously applicable to animations: if the frame rate is too low, an animation will have a jerky appearance, while a faster frame rate will be smoother.

But frame rate is also useful as a general measure of a site's responsiveness as the user interacts with it. For example, if moving the mouse over some page element triggers some JavaScript that changes the element's appearance, and that triggers a reflow and a repaint, then all this work needs to be completed in that frame.