Cache Enabler – WordPress Cache is a new page caching kid on the WordPress plugin block by the Switzerland-based KeyCDN. It’s based in part on Cachify (which has a strong user-base in Germany) but seems less complex/ flexible. What makes it unique though, is it that it allows one to serve pages with WEBP images (which are not supported by Safari, MS IE/ Edge or Firefox) instead of JPEG’s to browsers that support WEBP. To be able to do that, you’ll need to also install Optimus, an image optimization plugin that plugs into a freemium service by KeyCDN (you’ll need a premium account to convert to WEBP though).
I was getting old yesterday,with pessimism taking over. But then there’s that Git pull request on your open source project, from an Argentinian developer you don’t know at all. And you discuss the idea and together you build on it, step by step and the merged result is an enrichment not only for your little software-project, but also for you personally. Because it reminds you that too is the web; a place where people collaborate for nothing but the selfless desire to improve things. Thanks for reminding me Pablo!
Off course the web is not doomed, but despite the fact that web performance is immensely important (think impact on mobile experience, think impact on search engine ranking, think impact on conversion) the web keeps getting fatter, as witnessed by this graph from mobiforge;
Recall that Doom is a multi-level first person shooter that ships with an advanced 3D rendering engine and multiple levels, each comprised of maps, sprites and sound effects. By comparison, 2016’s web struggles to deliver a page of web content in the same size. If that doesn’t give you pause you’re missing something.
There’s some interesting follow-up remarks & hopeful conclusions in the original article, but still, over 2 Megabyte for a web page? Seriously? Think about what that does that do to your bounce-rate, esp. knowing that Google Analytics systematically underestimates bounce rate on slow pages because people leave before even being seen by your favorite webstats solution?
So, you might want to reconsider if you really should:
push high resolution images to all visitors because your CMO says so (“this hero image does not look nice on my iPad”)
push custom webfonts just because corporate communications say so (“our corporate identity requires the use of these fonts”)
use angular.js (or react.js or any other JS client-side framework for that matter) because the CTO says so (“We need MVC and the modularity and testibility are great for developers”)
Because on the web faster is always better and being slower will always cost you in the end, even if you might not (want to) know.
A couple of days ago a WP YouTube Lyte user asked me if Featured Video Plus and WP YouTube Lyte were compatible. It took me a day to find the answer (I first said “no”), but Featured Video Plus actually has a filter (get_the_post_video_filter) that allows one to override the code used to display the featured video. And after a bit of trial and error this is what I came up with;