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| author | Paul Duncan <pabs@pablotron.org> | 2022-01-29 11:20:04 -0500 |
|---|---|---|
| committer | Paul Duncan <pabs@pablotron.org> | 2022-01-29 11:20:04 -0500 |
| commit | 5ef9332ce5860e0b3cb631bfb4bb8ecc5ea3e794 (patch) | |
| tree | 4f9742fa19a6aa662f92b448d27c242bff68b66d /content | |
| parent | 64ac1a8cf2e27a8fb5e180633393c68acfb797eb (diff) | |
| download | pablotron.org-5ef9332ce5860e0b3cb631bfb4bb8ecc5ea3e794.tar.bz2 pablotron.org-5ef9332ce5860e0b3cb631bfb4bb8ecc5ea3e794.zip | |
posts/media-shrinkage: add http2 info
Diffstat (limited to 'content')
| -rw-r--r-- | content/posts/2022-01-28-media-shrinkage.md | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/content/posts/2022-01-28-media-shrinkage.md b/content/posts/2022-01-28-media-shrinkage.md index da13cf8..2b99736 100644 --- a/content/posts/2022-01-28-media-shrinkage.md +++ b/content/posts/2022-01-28-media-shrinkage.md @@ -38,6 +38,7 @@ Recently I made the following site improvements: fallback to [PNG][] ([progressive enhancement][]). 6. Configured [mod\_deflate][mod_deflate] to compress [SVGs][svg] (see note about [BREACH][] below). +7. Enabled [HTTP/2][] for this site (how did miss I this before?). **Note:** Using [HTTP compression][] ([mod\_deflate][mod_deflate], [mod\_brotli][mod_brotli], etc) with [dynamic web pages][] can expose @@ -53,6 +54,8 @@ load in [Chrome][]: ### Notes +* I will post later about the [progressive enhancement][] friendly + [`<figure>`][figure] [shortcode][]. * The [minify][] command is a thin wrapper around the excellent [tdewolff/minify library for Go][tdewolff-minify]. * I also investigated [AVIF][]. Better compression than [WebP][], worse @@ -61,10 +64,12 @@ load in [Chrome][]: `convert -quality 100 -define webp:lossless=true src.png dst.png` * [Apache][] [mod\_deflate][mod_deflate] config: `AddOutputFilterByType image/svg+xml` +* [HTTP/2][] in [Apache][]: Install [mod\_http2][mod_http2], add + `Protocols h2 http/1.1` to config. * [Debian][]: Add `image/webp webp` to `/etc/mime.types`. **Update (2022-01-29):** Small formatting, grammar, and spelling fixes. -Added warning about [BREACH][] and link to +Added note about [HTTP/2][], warning about [BREACH][], and link to [tdewolff/minify][tdewolff-minify]. [svg]: https://en.wikipedia.org/wiki/Scalable_Vector_Graphics @@ -113,3 +118,7 @@ Added warning about [BREACH][] and link to "SVG, JavaScript, JSON, HTML, and CSS minification library for Go." [go]: https://golang.org/ "Go programming language" +[http/2]: https://en.wikipedia.org/wiki/HTTP/2 + "HyperText Transfer Protocol, version 2" +[mod_http2]: https://httpd.apache.org/docs/2.4/howto/http2.html + "Apache HTTP/2 module" |