KeyCDN

OCTOBER 17, 2019

The major application for high quality compression of photos is Internet speed. What that means is that even though data can be transferred more quickly, the need for compressing media into smaller files without losing visual quality has not gone away. In fact, the need for an effective compressing tool may have even grown.

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Media Internet Internet Speed 43

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.

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Network Servers Programming Code 103

Smashing Magazine

JANUARY 15, 2019

Firefox’s developer tools actually provide us with two numbers: the first is the uncompressed size of the files that have been transferred, and the latter is the compressed size. 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? Large preview ).

Website Performance 73

Website Performance Website Energy Performance 73

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.

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Media Google Mobile Design 40

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. Use Compressed Files. There’re two well-known compression techniques: Lossy compression.

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Media Cache Website Mobile 105

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. q sets the compression quality of the image. In many cases, the format will be returned as a WebP file. With Brad Frost, Stéph Walter and so many others. Remember that unoptimized 1.2

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Cache Strategy Best Practices Design 72

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. Image compression at Netflix Netflix is enjoyed by its members on a variety of devices?

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Code Metrics Efficiency Open Source 212

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

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

Smashing Magazine

JULY 29, 2019

It means 402 KB of content was actually downloaded, but in its compressed form (using a compression algorithm such as gzip or brotli ). Performance Tip #4: Compress Text-based Assets. As a general rule, always compress your assets, using something like gzip. Compression could actually end up making them bigger.

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Cache Google Mobile Network 96

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

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.

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Speed Website Mobile Latency 52

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

KeyCDN

AUGUST 29, 2019

This plugin focuses on smart compression , which means it uses a combination of both lossless and lossy compression techniques. It has a bulk optimization feature so after it’s first installed you can compress your entire media library with one click. From there on out it will automatically compress your images upon upload.

Google 103

Google Cache Speed Analytics 103

MachMetrics

JUNE 18, 2019

With modern web design trends such as the full screen hero image, parallax image backgrounds, and large sliders, it’s more important than ever before to make sure that the images on your site are compressed/optimized. reSmush.it , WP Smush , and Compress JPEG & PNG images are just a few of the excellent options you have in that category.

Speed 81

Speed Website Social Media Media 81

Smashing Magazine

OCTOBER 22, 2019

Now, as you can see, this isn’t as pixel-perfect as the original image, but that’s because I have quite a bit of compression applied to the file (80%). Even when lossless compression is applied, PNGs still remain larger in size than other file types. GIFs are the animated counterpart of PNGs and use lossless compression as well.

Mobile 62

Mobile Media Website Storage 62

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. Jump to table of contents ?. Consuming Server-Timing.

Servers 92

Servers Monitoring Cache Network 92

MachMetrics

JUNE 30, 2021

You can make beautiful-looking websites with the supports of millions of themes & plugins available. Set an automatic image optimization plugin that compresses the images without losing quality as well as resizes bigger size images within your standard pixel size. Now is that a fault of WordPress? Optimize JavaScript and CSS.

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Cache Speed Google Website 78

Smashing Magazine

JULY 20, 2022

WebUtils Bulk Image Compress. WebUtils Bulk Image Compress allows you to compress images and convert them to WebP, JPG, PNG, AVIF, and JXL. WebUtils Bulk Image Compress converts images to WebP, AVIF and JPEG-XL. The compression, in this case, seems to be on the server side, so you’ll get much faster results.

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Media Programming Mobile Website 134

Smashing Magazine

JUNE 8, 2021

From AVIF to WebP: A New Smashing Book By Addy Osmani. From AVIF to WebP: A New Smashing Book By Addy Osmani. Let’s examine JPEG’s compression modes as these can have a significant impact on perceived performance. Let’s explore how to use WebP images in production today. Vitaly Friedman. 2021-06-08T12:00:00+00:00.

Media 105

Media Cache Google Best Practices 105

Smashing Magazine

APRIL 29, 2021

Avoid wasting pixels (compress, don’t serve overly high DPR images). In addition to applying image compression (e.g Lighthouse includes a number of image optimization audits for helping you understand if your images could be better compressed, delivered in a more optimal modern image format, or resized. Large preview ).

Media 145

Media Network Metrics Mobile 145

Smashing Magazine

APRIL 28, 2021

Image optimization , loading behavior and rendering in the browser require understanding of image formats and image compression techniques, image decoding and browser rendering, image CDNs and adaptive media loading, not to mention effective caching and preloading. Let’s explore how to use WebP images in production today. JPEG XL. +.

Media 92

Media Cache Google Best Practices 92

Smashing Magazine

SEPTEMBER 29, 2021

Using Modern Image Formats: AVIF And WebP. Using Modern Image Formats: AVIF And WebP. AVIF is a solid first choice if lossy, low-fidelity compression is acceptable and saving bandwidth is the number one priority. AVIF may not be able to compress non-photographic images as well as PNG or lossless WebP. Compression.

Open Source 144

Open Source Speed Website Google 144

KeyCDN

FEBRUARY 14, 2019

Thanks to their simplicity and widespread support, GIF files remain wildly popular despite the dozens of other image and video formats available today. You should also think about supporting newer formats like WebP. All modern browsers support MP4 videos, so now is an ideal time to convert those GIFs to MP4.

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Speed Website Latency Cache 50

Smashing Magazine

JANUARY 11, 2021

This guide has been kindly supported by our friends at LogRocket , a service that combines frontend performance monitoring , session replay, and product analytics to help you build better customer experiences. Assets Optimizations Brotli, AVIF, WebP, responsive images, AV1, adaptive media loding, video compression, web fonts, Google fonts.

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

JANUARY 6, 2020

In many cases, user journeys will touch on the work of many different departments, so alignment in terms of acceptable timings will help support or prevent performance discussions down the road. It will no longer be supported in the next versions of Lighthouse. Double-check whether your CDN performs compression and conversion (e.g.

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

JANUARY 7, 2019

In many cases, user journeys will touch on the work of many different departments, so alignment in terms of acceptable timings will help support or prevent performance discussions down the road. Double-check whether your CDN performs compression and conversion (e.g. Use Brotli or Zopfli for plain text compression.

Performance 103

Performance Cache Metrics Network 103