일 | 월 | 화 | 수 | 목 | 금 | 토 |
---|---|---|---|---|---|---|
1 | 2 | 3 | ||||
4 | 5 | 6 | 7 | 8 | 9 | 10 |
11 | 12 | 13 | 14 | 15 | 16 | 17 |
18 | 19 | 20 | 21 | 22 | 23 | 24 |
25 | 26 | 27 | 28 | 29 | 30 | 31 |
- built in object
- 기준
- blockchain
- typeScript
- Interface
- useState
- bitcoin
- JavaScript
- nextJS
- express.js
- hardhat
- middleware
- API
- Ethereum
- node.js
- concept
- CLASS
- graphQL
- HTML
- REACT
- evm
- tailwindcss
- SSR
- Redux
- error
- Props
- solidity
- 삶
- web
- CSS
- Today
- Total
ReasonJun
HTML : Viewport / Open Graph / Twitter Cards / style / class / id 본문
HTML : Viewport / Open Graph / Twitter Cards / style / class / id
ReasonJun 2023. 6. 5. 15:44Viewport
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- `width=device-width`: Apply the same width as the width of each device
- `initial-scale=1.0`: Set the initial screen scale (magnification degree) of the screen
- `user-scalable=no`: Set whether the user can expand (`yes`)/reduce (`no`) the device screen
- `maximum-scale=1`: The maximum value that the user can scale the screen to
- `minimum-scale=1`: the minimum value that the user can scale down the screen
The Open Graph protocol
Specifies the information to be used with priority when a webpage is shared on social media (Facebook, etc.).
<meta property="og:type" content="website" />
<meta property="og:site_name" content="Starbucks" />
<meta property="og:title" content="Starbucks Coffee Korea" />
<meta property="og:description" content="스타벅스는 세계에서 가장 큰 다국적 커피 전문점으로, 64개국에서 총 23,187개의 매점을 운영하고 있습니다." />
<meta property="og:image" content="./images/starbucks_seo.jpg" />
<meta property="og:url" content="https://starbucks.co.kr" />
=>
- `og:type`: type of page (E.g, `website`, `video.movie`)
- `og:site_name`: the name of the site to which it belongs
- `og:title`: the name of the page (title)
- `og:description`: a brief description of the page
- `og:image`: Representative image address (URL) of the page
- `og:url`: page address (URL)
Twitter Cards
Specifies the information to be prioritized when a webpage is shared on social media (Twitter).
<meta property="twitter:card" content="summary" />
<meta property="twitter:site" content="Starbucks" />
<meta property="twitter:title" content="Starbucks Coffee Korea" />
<meta property="twitter:description" content="스타벅스는 세계에서 가장 큰 다국적 커피 전문점으로, 64개국에서 총 23,187개의 매점을 운영하고 있습니다." />
<meta property="twitter:image" content="./images/starbucks_seo.jpg" />
<meta property="twitter:url" content="https://starbucks.co.kr" />
=>
- `twitter:card`: type of page (card) (E.g. `summary`, `player`)
- `twitter:site`: the name of the site to which it belongs
- `twitter:title`: the name of the page (title)
- `twitter:description`: a short description of the page
- `twitter:image`: Representative image address (URL) of the page
- `twitter:url`: page address (URL)
style / class / id
<span style=""></span>
=> Specifies the css to apply to the element
<span class="red"></span>
=> Duplicate possible names designating elements
<span id=""></span>
=> A unique name for the element
=> You must use # in your css.
<div data-fruit-name="apple">사과</div>
<div data-fruit-name="banana">바나나</div>
other
console ⇒ apple, banana
'Frontend > HTML' 카테고리의 다른 글
HTML : img / picture (0) | 2023.06.05 |
---|---|
HTML : BEM (Block Element Modifier) (0) | 2023.06.05 |
HTML : tags / grammer (block tags) (0) | 2023.06.05 |
HTML : tags / grammer (inline tags) (0) | 2023.06.05 |
HTML : Favicon / Reset.css (0) | 2023.06.05 |