Simplify Images (#745)

- Only use 192x192px avif avatar images to simplify maintenance (since they lazy loaded at the bottom of the page and don't contribute to FCP/LCP) - Add smaller favicon.png - Ignore `.DS_Store` and other annoying files - Delete non-referenced `safari.png` image - Lower max-age to 1 week for simplicity so we can easily update existing resources with a reasonable delay
v8 · Apr 2, 2024 · c9ebbb8 · c9ebbb8
1 parent eaf223a
commit c9ebbb8
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Showing 225 changed files with 16 additions and 11 deletions.
diff --git a/.eleventy.js b/.eleventy.js
@@ -181,6 +181,7 @@ module.exports = (eleventyConfig) => {
 
   // Copy assets that don’t require a build step.
   eleventyConfig.addPassthroughCopy('src/favicon.ico');
+  eleventyConfig.addPassthroughCopy('src/favicon.png');
   eleventyConfig.addPassthroughCopy('src/robots.txt');
   eleventyConfig.addPassthroughCopy('src/_img');
   eleventyConfig.addPassthroughCopy('src/_css/img');

diff --git a/.gitignore b/.gitignore
@@ -9,3 +9,7 @@ dist/
 firebase-debug.log
 node_modules/
 package-lock.json
+.DS_Store
+Desktop.ini
+._*
+Thumbs.db
diff --git a/firebase.json b/firebase.json
@@ -97,7 +97,7 @@
           },
           {
             "key": "Cache-Control",
-            "value": "max-age=31557600"
+            "value": "max-age=604800"
           }
         ]
       },
@@ -124,7 +124,7 @@
         "headers": [
           {
             "key": "Cache-Control",
-            "value": "max-age=31557600"
+            "value": "max-age=604800"
           }
         ]
       },
@@ -133,7 +133,7 @@
         "headers": [
           {
             "key": "Cache-Control",
-            "value": "max-age=31557600"
+            "value": "max-age=604800"
           }
         ]
       }

diff --git a/src/_css/img/safari.png b/src/_css/img/safari.png
diff --git a/src/_img/avatars/README.md b/src/_img/avatars/README.md
@@ -0,0 +1,5 @@
+# Avatar Images
+
+This folder contains 192x192px avif files.
+You can generate them easily on <https://squoosh.app> using AVIF encoder with
+a low quality settings of around 40.
diff --git a/src/_img/avatars/adam-klein.avif b/src/_img/avatars/adam-klein.avif
diff --git a/src/_img/avatars/adam-klein.jpg b/src/_img/avatars/adam-klein.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/addy-osmani.avif b/src/_img/avatars/addy-osmani.avif
diff --git a/src/_img/avatars/addy-osmani.jpg b/src/_img/avatars/addy-osmani.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/alon-zakai.avif b/src/_img/avatars/alon-zakai.avif
diff --git a/src/_img/avatars/alon-zakai.jpg b/src/_img/avatars/alon-zakai.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/ana-pesko.avif b/src/_img/avatars/ana-pesko.avif
diff --git a/src/_img/avatars/ana-pesko.jpg b/src/_img/avatars/ana-pesko.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/andreas-haas.avif b/src/_img/avatars/andreas-haas.avif
diff --git a/src/_img/avatars/andreas-haas.jpg b/src/_img/avatars/andreas-haas.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/anton-bikineev.avif b/src/_img/avatars/anton-bikineev.avif
diff --git a/src/_img/avatars/anton-bikineev.jpg b/src/_img/avatars/anton-bikineev.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/ben-titzer.avif b/src/_img/avatars/ben-titzer.avif
diff --git a/src/_img/avatars/ben-titzer.jpg b/src/_img/avatars/ben-titzer.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/benedikt-meurer.avif b/src/_img/avatars/benedikt-meurer.avif
diff --git a/src/_img/avatars/benedikt-meurer.jpg b/src/_img/avatars/benedikt-meurer.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/bill-budge.avif b/src/_img/avatars/bill-budge.avif
diff --git a/src/_img/avatars/bill-budge.jpg b/src/_img/avatars/bill-budge.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/camillo-bruni.avif b/src/_img/avatars/camillo-bruni.avif
diff --git a/src/_img/avatars/camillo-bruni.jpg b/src/_img/avatars/camillo-bruni.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/clemens-backes.avif b/src/_img/avatars/clemens-backes.avif
diff --git a/src/_img/avatars/clemens-backes.jpg b/src/_img/avatars/clemens-backes.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/dan-clark.avif b/src/_img/avatars/dan-clark.avif
diff --git a/src/_img/avatars/dan-clark.jpg b/src/_img/avatars/dan-clark.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/dan-elphick.avif b/src/_img/avatars/dan-elphick.avif
diff --git a/src/_img/avatars/dan-elphick.jpg b/src/_img/avatars/dan-elphick.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/darius-mercadier.avif b/src/_img/avatars/darius-mercadier.avif
diff --git a/src/_img/avatars/darius-mercadier.jpg b/src/_img/avatars/darius-mercadier.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/domenic-denicola.avif b/src/_img/avatars/domenic-denicola.avif
diff --git a/src/_img/avatars/domenic-denicola.jpg b/src/_img/avatars/domenic-denicola.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/dominik-infuehr.avif b/src/_img/avatars/dominik-infuehr.avif
diff --git a/src/_img/avatars/dominik-infuehr.jpg b/src/_img/avatars/dominik-infuehr.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/frank-tang.avif b/src/_img/avatars/frank-tang.avif
diff --git a/src/_img/avatars/frank-tang.jpg b/src/_img/avatars/frank-tang.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/hannes-payer.avif b/src/_img/avatars/hannes-payer.avif
diff --git a/src/_img/avatars/hannes-payer.jpg b/src/_img/avatars/hannes-payer.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/igor-sheludko.avif b/src/_img/avatars/igor-sheludko.avif
diff --git a/src/_img/avatars/igor-sheludko.jpg b/src/_img/avatars/igor-sheludko.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/ingvar-stepanyan.avif b/src/_img/avatars/ingvar-stepanyan.avif
diff --git a/src/_img/avatars/ingvar-stepanyan.jpg b/src/_img/avatars/ingvar-stepanyan.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/jakob-gruber.avif b/src/_img/avatars/jakob-gruber.avif
diff --git a/src/_img/avatars/jakob-gruber.jpg b/src/_img/avatars/jakob-gruber.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/jakob-kummerow.avif b/src/_img/avatars/jakob-kummerow.avif
diff --git a/src/_img/avatars/jakob-kummerow.jpg b/src/_img/avatars/jakob-kummerow.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/jaroslav-sevcik.avif b/src/_img/avatars/jaroslav-sevcik.avif
diff --git a/src/_img/avatars/jaroslav-sevcik.jpg b/src/_img/avatars/jaroslav-sevcik.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/joyee-cheung.avif b/src/_img/avatars/joyee-cheung.avif
diff --git a/src/_img/avatars/joyee-cheung.jpg b/src/_img/avatars/joyee-cheung.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/justin-ridgewell.avif b/src/_img/avatars/justin-ridgewell.avif
diff --git a/src/_img/avatars/justin-ridgewell.jpg b/src/_img/avatars/justin-ridgewell.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/leszek-swirski.avif b/src/_img/avatars/leszek-swirski.avif
diff --git a/src/_img/avatars/leszek-swirski.jpg b/src/_img/avatars/leszek-swirski.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/marja-holtta.avif b/src/_img/avatars/marja-holtta.avif
diff --git a/src/_img/avatars/marja-holtta.jpg b/src/_img/avatars/marja-holtta.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/mark-davis.avif b/src/_img/avatars/mark-davis.avif
diff --git a/src/_img/avatars/mark-davis.jpg b/src/_img/avatars/mark-davis.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/markus-scherer.avif b/src/_img/avatars/markus-scherer.avif
diff --git a/src/_img/avatars/markus-scherer.jpg b/src/_img/avatars/markus-scherer.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/mathias-bynens.avif b/src/_img/avatars/mathias-bynens.avif
diff --git a/src/_img/avatars/mathias-bynens.jpg b/src/_img/avatars/mathias-bynens.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/maya-armyanova.avif b/src/_img/avatars/maya-armyanova.avif
diff --git a/src/_img/avatars/maya-armyanova.jpg b/src/_img/avatars/maya-armyanova.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/michael-hablich.avif b/src/_img/avatars/michael-hablich.avif
diff --git a/src/_img/avatars/michael-hablich.jpg b/src/_img/avatars/michael-hablich.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/michael-lippautz.avif b/src/_img/avatars/michael-lippautz.avif
diff --git a/src/_img/avatars/michael-lippautz.jpg b/src/_img/avatars/michael-lippautz.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/michael-stanton.avif b/src/_img/avatars/michael-stanton.avif
diff --git a/src/_img/avatars/michael-stanton.jpg b/src/_img/avatars/michael-stanton.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/myles-borins.avif b/src/_img/avatars/myles-borins.avif
diff --git a/src/_img/avatars/myles-borins.jpg b/src/_img/avatars/myles-borins.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/mythri-alle.avif b/src/_img/avatars/mythri-alle.avif
diff --git a/src/_img/avatars/mythri-alle.jpg b/src/_img/avatars/mythri-alle.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/olivier-flueckiger.avif b/src/_img/avatars/olivier-flueckiger.avif
diff --git a/src/_img/avatars/olivier-flueckiger.jpg b/src/_img/avatars/olivier-flueckiger.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/omer-katz.avif b/src/_img/avatars/omer-katz.avif
diff --git a/src/_img/avatars/omer-katz.jpg b/src/_img/avatars/omer-katz.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/patrick-thier.avif b/src/_img/avatars/patrick-thier.avif
diff --git a/src/_img/avatars/patrick-thier.jpg b/src/_img/avatars/patrick-thier.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/peter-marshall.avif b/src/_img/avatars/peter-marshall.avif
diff --git a/src/_img/avatars/peter-marshall.jpg b/src/_img/avatars/peter-marshall.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/rezvan-mahdavi-hezaveh.avif b/src/_img/avatars/rezvan-mahdavi-hezaveh.avif
diff --git a/src/_img/avatars/rezvan-mahdavi-hezaveh.jpg b/src/_img/avatars/rezvan-mahdavi-hezaveh.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/ross-mcilroy.avif b/src/_img/avatars/ross-mcilroy.avif
diff --git a/src/_img/avatars/ross-mcilroy.jpg b/src/_img/avatars/ross-mcilroy.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/santiago-aboy-solanes.avif b/src/_img/avatars/santiago-aboy-solanes.avif
diff --git a/src/_img/avatars/santiago-aboy-solanes.jpg b/src/_img/avatars/santiago-aboy-solanes.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/sathya-gunasekaran.avif b/src/_img/avatars/sathya-gunasekaran.avif
diff --git a/src/_img/avatars/sathya-gunasekaran.jpg b/src/_img/avatars/sathya-gunasekaran.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/shane-carr.avif b/src/_img/avatars/shane-carr.avif
diff --git a/src/_img/avatars/shane-carr.jpg b/src/_img/avatars/shane-carr.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/shu-yu-guo.avif b/src/_img/avatars/shu-yu-guo.avif
diff --git a/src/_img/avatars/shu-yu-guo.jpg b/src/_img/avatars/shu-yu-guo.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/simon-zuend.avif b/src/_img/avatars/simon-zuend.avif
diff --git a/src/_img/avatars/simon-zuend.jpg b/src/_img/avatars/simon-zuend.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/stephan-herhut.avif b/src/_img/avatars/stephan-herhut.avif
diff --git a/src/_img/avatars/stephan-herhut.jpg b/src/_img/avatars/stephan-herhut.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/toon-verwaest.avif b/src/_img/avatars/toon-verwaest.avif
diff --git a/src/_img/avatars/toon-verwaest.jpg b/src/_img/avatars/toon-verwaest.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/ulan-degenbaev.avif b/src/_img/avatars/ulan-degenbaev.avif
diff --git a/src/_img/avatars/ulan-degenbaev.jpg b/src/_img/avatars/ulan-degenbaev.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/victor-gomes.avif b/src/_img/avatars/victor-gomes.avif
diff --git a/src/_img/avatars/victor-gomes.jpg b/src/_img/avatars/victor-gomes.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/wouter-van-oortmerssen.avif b/src/_img/avatars/wouter-van-oortmerssen.avif
diff --git a/src/_img/avatars/wouter-van-oortmerssen.jpg b/src/_img/avatars/wouter-van-oortmerssen.jpg
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diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/yang-guo.avif b/src/_img/avatars/yang-guo.avif
diff --git a/src/_img/avatars/yang-guo.jpg b/src/_img/avatars/yang-guo.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/zeynep-cankara.avif b/src/_img/avatars/zeynep-cankara.avif
diff --git a/src/_img/avatars/zeynep-cankara.jpg b/src/_img/avatars/zeynep-cankara.jpg
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_img/avatars/[email protected] b/src/_img/avatars/[email protected]
diff --git a/src/_includes/layouts/base.njk b/src/_includes/layouts/base.njk
@@ -9,6 +9,7 @@
 {% if '/features' in page.url %}
     <link rel="stylesheet" href="/_css/feature-support.css">
 {% endif %}
+    <link rel="icon" href="/favicon.png" sizes="48x48">
     <link rel="manifest" href="/.webmanifest">
     <meta name="theme-color" content="#4285F4">
     <link rel="alternate" href="{{ metadata.feed.path | url }}" type="application/atom+xml" title="V8 Atom feed">

diff --git a/src/_includes/layouts/feature.njk b/src/_includes/layouts/feature.njk
@@ -23,10 +23,7 @@ layout: layouts/base.njk
     <div>
       {% if avatars %}
         {% for avatar in avatars %}
-          <picture>
-            <source srcset="/_img/avatars/{{ avatar }}.avif, /_img/avatars/{{ avatar }}@2x.avif 2x" type="image/avif"></source>
-            <img src="/_img/avatars/{{ avatar }}.jpg" srcset="/_img/avatars/{{ avatar }}@2x.jpg 2x" alt="" width="96" height="96" loading="lazy">
-          </picture>
+          <img src="/_img/avatars/{{ avatar }}.avif" alt="" width="96" height="96" loading="lazy">
         {% endfor %}
       {% endif %}
       <p>Posted by {{ author | markdown | safe }}.</p>

diff --git a/src/_includes/layouts/post.njk b/src/_includes/layouts/post.njk
@@ -23,10 +23,7 @@ layout: layouts/base.njk
     <div>
       {% if avatars %}
         {% for avatar in avatars %}
-          <picture>
-            <source srcset="/_img/avatars/{{ avatar }}.avif, /_img/avatars/{{ avatar }}@2x.avif 2x" type="image/avif"></source>
-            <img src="/_img/avatars/{{ avatar }}.jpg" srcset="/_img/avatars/{{ avatar }}@2x.jpg 2x" alt="" width="96" height="96" loading="lazy">
-          </picture>
+          <img src="/_img/avatars/{{ avatar }}.avif" alt="" width="96" height="96" loading="lazy">
         {% endfor %}
       {% endif %}
       <p

diff --git a/src/favicon.png b/src/favicon.png