Smashing Magazine

NOVEMBER 9, 2021

In order to deliver the most optimal version of the image, Cloudinary offers a couple of handy transformations: f_auto : Automatically uses the most suitable image format, including AVIF, WebP, PNG and JPG. Otherwise, it will serve image/webp if supported, or fall back to image/png or image/jpg (or some other format).

Website 103

Website Social Media Media Design 103

CSS - Tricks

MAY 24, 2021

Also, WebP + SVG masks! You can support CSS-Tricks by being an MVP Supporter. Everything we know about Core Web Vitals and SEO — Simon Hearne covers why everyone is so obsessed with CWV right now: SEO. More of a back-end thing than front-end, but the troubleshooting steps feel familiar.

Performance 78

Performance Website Cache Internet 78

Smashing Magazine

OCTOBER 14, 2021

Of course you could export images as PNGs, WebP or AVIFs, but ideally we’d want to add “noise” on top of SVGs, so we can always turn and off noise if we wanted to. Chromium-based browsers and Safari have supported it for some years now, Firefox followed just recently. Oct 25 – Nov 8, 2021. Jump to the workshop ?.

Games 144

Games Design Strategy Code 144

CSS - Tricks

MAY 27, 2021

That’s because images don’t often complement the text they’re supposed to support and instead hurt users, taking forever to load and blowing up data caps like some sort of performance tax. We have better image formats like WebP (and soon, perhaps, JPEG XL ). You can support CSS-Tricks by being an MVP Supporter.

Website 80

Website Performance Design 80

MachMetrics

SEPTEMBER 1, 2020

There are several next-gen image formats (such as WebP and AVIF ) that can offer performance and high quality at the same time. However, browser support is often slow going. For example, AVIF is really only supported in Chrome. We’re excited to see how browser support develops for some of the newer alternatives.

Design 57

Design Media Mobile Website 57

KeyCDN

DECEMBER 8, 2022

WebP conversion is supported with a paid license. Always look for trustworthy developers with excellent customer support and high ratings. With the themes listed below, you certainly can't go far wrong: Neve OceanWP GeneratePress Astra Customify Each of the listed themes is actively updated and well supported.

Cache 52

Cache Website Speed Website Performance 52

CSS - Tricks

SEPTEMBER 9, 2021

If you go for Jetpack (and I highly encourage you to ), you flip on the (incredibly, free) Site Accelerator feature , which takes all those images, optimizes them, CDN-hosts them, lazy loads them, and serves them in formats, like WebP, when possible (I would assume more next-gen formats will happen eventually).

Google 49

Google Best Practices Open Source Website 49

Smashing Magazine

AUGUST 23, 2019

With Ajax, however, this is possible, provided that the server delivering the image supports HTTP Range Requests. This feature, supported by each of the larger servers (Apache, IIS, nginx), is mainly used for video playback. The preview image often destroys the storage advantages of the WebP, which does not support progressive mode.

Network 103

Network Servers Programming Code 103

MachMetrics

JULY 31, 2020

Thankfully, it’s almost universally supported by web servers and all modern browsers and is also fairly easy to set up, as we’ll detail below. Gzip has been the go-to compression method for years, offering up to 70% fills size reduction and boasting near-universal support. Images (JPG, PNG, WEBP, etc.) Gzip Compression.

Speed 67

Speed Servers Google Tuning 67

KeyCDN

OCTOBER 17, 2019

Options such as JPEG 2000, WebP, and HEIF are all available and have experienced success in one form or another. This new version supports features like “high dynamic range” and “wide color gamut” to make it the most technically advanced form of high quality picture compression. AVIF version 1.0.0

Media 43

Media Internet Internet Speed 43

CSS - Tricks

MAY 24, 2021

Also, WebP + SVG masks! You can support CSS-Tricks by being an MVP Supporter. Everything we know about Core Web Vitals and SEO — Simon Hearne covers why everyone is so obsessed with CWV right now: SEO. More of a back-end thing than front-end, but the troubleshooting steps feel familiar.

Performance 40

Performance Website Cache Internet 40

Speed Curve

JULY 6, 2013

Picturefill was an important step in delivering responsive images and David Newton's fork now extends that approach to include WebP and SVG images in the mix you send down the pipe. 30% smaller images with WebP. WebP is a new image format from Google that provides lossless and lossy compression for images. Picturefill.

Media 40

Media Google Mobile Design 40

Smashing Magazine

OCTOBER 2, 2023

Jump to the workshops ↬ Using CDN For Caching And WebP For Lighter File Sizes As I mentioned a little earlier, our stack includes Sanity’s CMS. In many cases, the format will be returned as a WebP file. We made sure to use WebP because it yields significant savings in terms of file size. Cloudinary supports it , for example.

Cache 72

Cache Strategy Best Practices Design 72

Smashing Magazine

JANUARY 15, 2019

If we are using a lot of images, would we benefit from providing our images using the WebP format for those browsers that support it? For the longest time, WebP ’s support has been frustratingly limited. By the way, the research that has been done here shows that most users neither like nor engage with carousels.

Website Performance 73

Website Performance Website Energy Performance 73

Smashing Magazine

NOVEMBER 17, 2022

Most of the blame lies with using older formats, such as PNG and JPEG, instead of using the next generation ones, such as WebP or AVIF, making the user wait too long and producing poor scores in Core Web Vitals metrics. WEBP image format support in all browsers. Adoption of image format on Jamstack sites. (

Media 105

Media Cache Website Mobile 105

Rigor

SEPTEMBER 11, 2019

Jake worked at the BBC for four years, writing low-level JavaScript that catered to their strict accessibility, performance and browser support requirements. Barry is a professional software developer who has nearly two decades of industry experience developing and supporting software and infrastructure. Barry Pollard. Barry Pollard.

Performance 89

Performance Education Google Website 89

Smashing Magazine

NOVEMBER 22, 2021

In addition to content websites, Wix also supports e-commerce, blogs, forums, bookings and events, and membership and authentication. To support all this, we have over 5,000 employees spread around the globe. One method to achieve this is to use a modern image format such as WebP.

Website 126

Website Performance Google Media 126

CSS - Tricks

OCTOBER 16, 2019

If you serve images in WebP format to browsers that support it, you'll probably get as much or more performance out of that optimization than serving re-sized images with responsive images syntax. The servers are configured to be fast and cookie-less and all the fancy over-my-head things that make an asset CDN scream. It's a big deal.

Media 44

Media Servers Database Design 44

The Netflix TechBlog

FEBRUARY 13, 2020

By Aditya Mavlankar, Jan De C**k¹, Cyril Concolato, Kyle Swanson, Anush Moorthy and Anne Aaron TL; DR We need an alternative to JPEG that a) is widely supported, b) has better compression efficiency and c) has a wider feature set. Ideally, a codec should be able to support both subsampling formats.

Code 212

Code Metrics Efficiency Open Source 212

KeyCDN

JANUARY 16, 2019

It also specifies that it accepts WebP format and provides client hints for the image’s DPR, viewport width, and the intended display width. The list of available hints will certainly grow as more browsers start supporting them. Downlink , which represents the user’s maximum download speed.

Servers 67

Servers Google Website Energy 67

KeyCDN

AUGUST 8, 2019

You can reduce the size of the scaled images even further by using the next generation image format, WebP. WebP Format Lastly, let us not forget about the WebP format. WebP formatted images are on average 26% smaller than PNG formatted images and 25-34% smaller than JPEG formatted images.

Media 68

Media Website Internet Internet 68

Smashing Magazine

JANUARY 16, 2023

Note : When using the srcset attribute, it is important to keep the src attribute, so the browser knows which is the default image and to ensure that it is displayed on browsers that do not support the srcset attribute. For now, it’s mainly compatible with Chromium but should be supported by Firefox in early 2023. vf, yk, il).

Media 104

Media Mobile Website Metrics 104

Alex Russell

APRIL 29, 2021

Apple claims that browsers on iOS are platforms sufficient to support developers who object to the App Store's terms.and a proposition: Apple's iOS browser (Safari) and engine (WebKit) are uniquely under-powered. Apple Corporate is at fault, not Open Source engineers or the line managers who support them. Converging Views. CSS color().

Media 145

Media Games Education Engineering 145

Smashing Magazine

SEPTEMBER 3, 2021

From my own testing in trying to add support for AVIF encoding to the Zola static site generator, I found that AVIF, which promises much smaller file sizes than JPG at the same quality , took orders of magnitude longer to encode; something that bunny.net’s observation that WebP outperforms AVIF by as much as 100 times supports.

Website 135

Website Energy Internet Internet 135

Smashing Magazine

OCTOBER 29, 2019

Speed Up Your Website With WebP. Speed Up Your Website With WebP. Here’s what Google suggests: PageSpeed Insights demonstrates how much storage and bandwidth websites stand to save with WebP. Years ago, Google aimed to put a stop to this problem by creating a next-gen image format called WebP. What is WebP?

Website 72

Website Speed Cache Google 72

Smashing Magazine

JULY 6, 2021

Technical and sales support. The delivery of static assets in formats such as WebP via a Content Delivery Network (CDN) is also crucial to serving your users a fast website. Then make sure your choice of headless CMS supports that blueprint or explore avenues to achieve the same outcome differently. APIs/GraphQL Support.

Cache 143

Cache Website Mobile Google 143

KeyCDN

JULY 11, 2019

There are a number of file types out there that can help in image compression (*cough* WebP *cough*) and they are underutilized… - Matt Shull Images! width=600&quality=70 Combine this with our WebP caching to automatically deliver the highest performing image format. WebP conversion is supported with a paid license.

Speed 52

Speed Website Mobile Latency 52

Smashing Magazine

MAY 6, 2019

Yeah, great news, but we’ll have to wait until all browsers support it.”. In case your website’s images are downloaded all at once at page landing without lazy loading, you can enable (where supported) native lazy loading in your website as easily as adding an HTML attribute. I will try and convince you of the opposite.

Website 103

Website Best Practices Media Open Source 103

Smashing Magazine

MAY 16, 2022

Server-Timing is uniquely powerful, because it is the only HTTP Response header that supports setting free-form values for a specific resource and makes them accessible from a JavaScript Browser API separate from the Request/Response references themselves. Each will return an array of performance entries with increasing specificity.

Servers 92

Servers Monitoring Cache Network 92

Smashing Magazine

JULY 29, 2019

I thought that Google had missed a trick by not using WebP , which is an image format that is 26% smaller in size compared to PNGs (with no loss in quality) and 25-34% smaller in size compared to JPEGs (and of a comparable quality). I thought I’d have a go at converting SVG to WebP. Large preview ). Large preview ). Large preview ).

Cache 96

Cache Google Mobile Network 96

CSS - Tricks

MAY 15, 2019

Make sure your servers support the HTTP Range: 0-2047 header and respond with status code 206 (Partial Content) to prevent them from delivering the full image twice. Due to the higher number of subsequent requests made by the same user, web server support for the HTTP/2 protocol will become more important. > Browser support.

Traffic 58

Traffic Website Network Analytics 58

MachMetrics

JUNE 18, 2019

Image Formats – JPEG vs PNG vs WebP vs SVG. SVG’s can be animated, and support transparency, but if they contain lots of detail they can be among the larger file sizes. This brings us to WebP. The catch is that is isn’t fully supported by every browser yet. The good news is it’s easy to decide.

Speed 81

Speed Website Social Media Media 81

Speed Curve

DECEMBER 25, 2013

While you’re outputting your images to different formats consider adding WebP into the mix. Currently WebP is only supported in Chrome and Firefox are considering adding support. It’s a new image format developed by Google that’s 30-40% smaller than a jpeg.

Performance 60

Performance Mobile Website Benchmarking 60

CSS - Tricks

MAY 3, 2021

It’s just now it’s not a side project anymore, it’s got the support of a company dead-focused on helping developers. image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9", image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9", Linux; Android 6.0.1;

Transportation 86

Transportation Cache Google Mobile 86

CSS Wizardry

MARCH 3, 2019

In browsers that support immutable , a user refresh will never cause a revalidation within the 31,536,000-second freshness lifespan. I really, really wish there was better support for stale-while-revalidate. Browser support , at the time of writing, is limited to Chrome, Android Webview, Firefox, and Opera. Cache Busting.

Cache 264

Cache Latency Strategy Servers 264

Dean Hume

SEPTEMBER 6, 2016

When I built my Progressive Beer App and the Building Great Startup Teams website, I used Service Workers to return different image formats depending on whether the users browser supported them. Image formats such as WebP and JpegXR offer significant file size savings over the traditional formats (JPEG, GIF, PNG). Caches the images!

Website 40

Website Cache Google Code 40

Dean Hume

SEPTEMBER 6, 2016

When I built my Progressive Beer App and the Building Great Startup Teams website, I used Service Workers to return different image formats depending on whether the users browser supported them. Image formats such as WebP and JpegXR offer significant file size savings over the traditional formats (JPEG, GIF, PNG). Caches the images!

Website 40

Website Cache Google Code 40