タグ別アーカイブ: ページスピード

0HTML5ロゴResponsive lazy backgrounds instead of css background-image

公開済み 沿って & 下に提出 Web技術. 最終更新 .

I’ve recently been work­ing on an update/overhaul of both my vari­ous web­sites and the serv­er backend. As part of this pro­cess I’ve been try­ing ot make sure everything is using the latest stand­ards to max­im­ise per­form­ance and com­pat­ab­il­ity. One of the best fea­tures of recent ver­sions of word­press is the nat­ive sup­port for respons­ive images — where the img­set=”” attribut eis used to sup­ply altern­at­ive sizes of images in a group so the browser can use the most appro­pri­ate. In com­bin­a­tion with async load­ing and lazy load­ing this can make pages load far faster whilst still look­ing good to all vis­it­ors. How­ever css has not adop­ted these new­er fea­tures so back­ground images are much trick­i­er to deal with. It can be done though…
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0いくつかの新しい記事, 新しい設計作業の多く

公開済み 沿って & 下に提出 Web技術. 最終更新 .

For the last 2–3 months I’ve been too busy to write much new con­tent for the site. This has­n’t been helped by a drop in things to write about — most of my art­icles are about tech­no­logy fixes or excit­ing new HTPC related devel­op­ments. There haven’t been too many new devel­op­ments, and I haven’t fixed much tech­no­logy because I’ve been too busy. That does­n’t mean the site has been entirely ignored however…

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