HTML5_Stylde_Guide
1 Image Attirubte
Always use alt attribute with images
이미지가 보이지 않을 때 alt는 중요하다. 그니까 기재해
Always define Image size
It reduces flickering because the browser can reserve space for images before they are loaded.
2 Space and equal sign
space-less is easier to read
good
3 For readability, add 2 spaces of indentation. Do not use TAB.
4 Declaring a language is important
for accessibility applications (screen readers) and search engines.
<!DOCTYPE html>
5 Meta Data
The element is required in HTML5
Make the title as meaningful as possible:
HTML5 Syntax and Coding Style
<!DOCTYPE html>
HTML5 Syntax and Coding Style
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