From 6417c05145942c109f507eeca6aa37df341d5e40 Mon Sep 17 00:00:00 2001 From: Marco Biedermann Date: Tue, 24 Feb 2015 13:30:12 +0100 Subject: [PATCH] update image section --- readme.md | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/readme.md b/readme.md index 9749354..891b16f 100644 --- a/readme.md +++ b/readme.md @@ -62,8 +62,12 @@ A helpful checklist / collection of Search Engine Optimization (SEO) tips and te * Freshness: new content is important. Updating pages or regulary posting is recommended ### Images -* Alt tag (60 - 70 characters) -* Use a CDN or a subdomain to allow parallal http-requests +* File name: use a short descriptive name +* Alt tag: add an alt-tag this a description of the image (60 - 70 characters) +* Dimentions: add the `width=""` and `height=""` attributes to the image +* [Responsive Images](http://www.w3.org/TR/html-picture-element/): serve the most optimized image corresponding to the window size +* Size: keep the filesize as low as possible +* [Optimization](https://imageoptim.com/): Optimize images by removing some meta information ### Links * add meaningful title