OG and twitter:card meta tags

[isaacs]

The better to share on FB and Twitter and whatnot. Eg from https://www.businesswire.com/news/home/20190108005325/en/npm-Appoints-Bryan-Bogensberger-Chief-Executive-Officer

<meta name="description" content="Seasoned Open Source Entrepreneur Joins npm to Drive Global Community and Revenue Growth."/>
<!-- DC.date.issued is in UTC (Coordinated Universal Time) timezone -->
<meta name="DC.date.issued" content="2019-01-08"/>
<meta name="robots" content="noodp,noydir"/>
<link rel="canonical" href="https://www.businesswire.com/news/home/20190108005325/en/npm-Appoints-Bryan-Bogensberger-Chief-Executive-Officer" />
<!-- Twitter Card Meta Tags -->
<meta name="twitter:card" content="summary" />
<meta name="twitter:site" content="@businesswire" />
<meta name="twitter:title" content="npm Appoints Bryan Bogensberger as Chief Executive Officer" />
<meta name="twitter:description" content="Seasoned Open Source Entrepreneur Joins npm to Drive Global Community and Revenue Growth." />
<meta name="twitter:widgets:csp" content="on" />
<meta name="twitter:image" content="https://mms.businesswire.com/media/20190108005325/en/576705/21/npm_logo.jpg" />

<!-- OG Meta Tags for Facebook and LinkedIn -->
<meta property="og:title" content="npm Appoints Bryan Bogensberger as Chief Executive Officer" />
<meta property="og:url" content="" />
<meta property="og:description" content="Seasoned Open Source Entrepreneur Joins npm to Drive Global Community and Revenue Growth." />
<meta property="og:image" content="https://mms.businesswire.com/media/20190108005325/en/576705/21/npm_logo.jpg" />
<meta property="og:image:secure_url" content="https://mms.businesswire.com/media/20190108005325/en/576705/21/npm_logo.jpg" />
<meta property="og:image:type" content="image/jpg" />
<meta property="og:image:width" content="150" />
<meta property="og:image:height" content="150" />
<meta property="og:type" content="article" />
<meta property="fb:pages" content="1157450754275955" />
<meta name="p:domain_verify" content="95725e0359a14c2e1ccbd936e10d20d6" />
<meta name="viewport" content="width=device-width,initial-scale=1" />

[isaacs]

do all these things: https://www.gatsbyjs.org/docs/audit-with-lighthouse/