Amber has been investigating which image formats make sense for which situations.
Choosing image format is only one step towards optimising images on the web. There are many, many other steps to consider, and so, so much to learn!
Occasionally, people e-mail me to say something along the lines of “I’ve come up with something to replace HTML!”.
Five years ago, Hixie outlined the five metrics that a competitor to the web would have to score well in:
- Be completely devoid of any licensing requirements.
- Be vendor-neutral.
- Be device-neutral and media-neutral.
- Be content-neutral.
- Be radically better than the existing Web.
You come at the king, you best not miss.
Excellent presentation slides on all things Indie Web.
I’ve had a few conversations with members of the Google AMP team, and I do believe they care about making the web better. But given how AMP pages are privileged in Google’s search results, the net effect of the team’s hard, earnest work comes across as a corporate-backed attempt to rewrite HTML in Google’s image. Now, I don’t know if these new permutations of AMP will gain traction among publishers. But I do know that no single company should be able to exert this much influence over the direction of the web.
Of course, information existed before Shannon, just as objects had inertia before Newton. But before Shannon, there was precious little sense of information as an idea, a measurable quantity, an object fitted out for hard science. Before Shannon, information was a telegram, a photograph, a paragraph, a song. After Shannon, information was entirely abstracted into bits. The sender no longer mattered, the intent no longer mattered, the medium no longer mattered, not even the meaning mattered: A phone conversation, a snatch of Morse telegraphy, a page from a detective novel were all brought under a common code. Just as geometers subjected a circle in the sand and the disk of the sun to the same laws, and as physicists subjected the sway of a pendulum and the orbits of the planets to the same laws, Claude Shannon made our world possible by getting at the essence of information.
This article makes a good point about client-rendered pages:
Asynchronously loaded page elements shift click targets, resulting in a usability nightmare.
…but this has nothing, absolutely nothing to do with progressive web apps.
More fuel for the fire of evidence that far too many people think that progressive web apps and single page apps are one and the same.
Given my experience publishing Resilient Web Design as a web book, I think I should take a good look at this nascent spec.
What we envision for Packaged Web Publications is similar to the goals and techniques of Progressive Web Apps: breaking the boundaries between web sites and mobile apps, an emphasis on “offline” paradigms, and so on. The time is right to broaden the scope and power of the web to include publications.
Web developers aren’t going to shed many tears for Flash, but as Bruce rightly points out, it led the way for many standards that followed. Flash was the kick up the arse that the web needed.
He also brings up this very important question:
I’m also nervous; one of the central tenets of HTML is to be backwards-compatible and not to break the web. It would be a huge loss if millions of Flash movies become unplayable. How can we preserve this part of our digital heritage?
This is true of the extinction of any format. Perhaps this is an opportunity for us to tackle this problem head on.
Alex Kearney looks back on two years of owning her own data.
With a fully functional site up and running, I focused on my own needs and developed features to support how I wanted to use my site. In hind-sight, that’s probably the most indie thing I could’ve done, and how I should’ve started my indieweb adventure.
This really resonates with me.
One of the motivating features for joining the indieweb was the ability to keep and curate the content I create over time.
Here’s to two more years.
A great one-page intro to microformats (h-card in particular), complete with a parser that exports JSON. Bookmark this for future reference.
RSS isn’t dead, but it has metamorphosed into JSON.
I don’t know if syndication feeds have yet taken on their final form, but they’re the canonical example of 927ing.
Anyway, I’ve gone ahead and added some JSON feeds to adactio.com:
A wide-ranging post from Andrew on the downsides of Google’s AMP solution.
I don’t agree with all the issues he has with the format itself (in my opinion, the fact that AMP pages can’t have
script elements is a feature, not a bug), but I wholeheartedly concur with his concerns about the AMP cache:
It recklessly devalues the URL
Spot on! And as Andrew points out, in this age of fake news, devaluing the URL is a recipe for disaster.
It’s hard to avoid the idea that the primary objective of AMP is really about hosting publisher content inside the Google ecosystem (as is more obviously the objective of Facebook Instant Articles and Apple News).
This is wonderful meditation on the history of older technologies that degrade in varied conditions versus newer formats that fall of a “digital cliff”, all tied in to working on the web.
When digital TV fails, it fails completely. Analog TV, to use parlance of the web, degrades gracefully. The web could be similar, if we choose to make it so. It could be “the analog” web in contrast to “the digital” platforms. Perhaps in our hurry to replicate and mirror native platforms, we’re forgetting the killer strength of the web: universal accessibility.
A Mac app for converting PNGs and JPEGs to WebP.
Philip Ball certainly has a way with words.
The ‘Credit Card Number’ Field Must Allow and Auto-Format Spaces (80% Don’t) - Articles - Baymard Institute
A deep dive into formatting credit card numbers with spaces in online forms.