seo 相关记录 & 谷歌统计

seo 优化

seo 优化是未来更好的给爬虫收入，以便提高排名和权重。除了加

<meta name="Keywords" content="**,**,********">
<meta name="Description" content="**,**,********">

还可以加一段代码javascript 代码。称 Structured Data（结构化的数据）。

<script type="application/ld+json">
        {
        "@context": "http://schema.org",
        "@type": "SaleEvent",
        "header":"Message Here!",
        "name": "page Name Millions",
        "description": "page description",
        "image": "https://img/lotto/lg/mega-millions.png",
        "startDate": "2018-01-13T02:00:00+00:00",
        "endDate": "2018-01-13T02:15:00+00:00",
        "url": "https://www.****.uk/en/lotto-results/mega-millions/2018-01-13",
        "location": {
            "@type": "Place",
            "address": "co.uk",
            "name": "co.uk"
        },
        "offers": {
            "@type": "Offer",
            "price": "2.50",
            "priceCurrency": "EUR",
            "url": "https://www.******.co.uk/en/mega-millions"
        },
        "performer": {
            "@type": "Organization",
            "image": "https://img/lotto/lg/mega-millions.png",
            "name": "Mega Millions",
            "url": "http://www.**.com/"
        }
    }
    </script>

下列是google 站长提供的例子，更详细的可*查看。

还可以是这种形式（相应的描述写在标签里头）

可以访问网站了解：
http://schema.org/

关于结构化数据的描述：
https://developers.google.com/search/docs/guides/intro-structured-data#guidelines

相关链接

网站的SEO以及它和站长工具的之间秘密
SEO：让搜索引擎对你的网站更有亲和力(译)

https://ziyuan.baidu.com/dashboard/index
http://humanstxt.org/ZH
http://www.google.com/webmasters/tools/home

谷歌统计
注意自己去analytics.google.com 上申请账号。

不带ga.js

<!-- Global site tag (gtag.js) - Google Analytics -->
<script async src="https://www.googletagmanager.com/gtag/js?id=UA-118873303-1"></script>
<script>
  window.dataLayer = window.dataLayer || [];
  function gtag(){dataLayer.push(arguments);}
  gtag('js', new Date());

  gtag('config', 'UA-118873303-1');
</script>

带ga.js

<script type="text/javascript">
    <!--  Google Analytics  -->
    var _gaq = _gaq || [];
    //  ua  是一个账号、id
    _gaq.push(['_setAccount', 'UA-36810333-1']);
    _gaq.push(['_setDomainName', 'sheetjs.com']);
    _gaq.push(['_setAllowLinker', true]);
    _gaq.push(['_trackPageview']);
    (function () {
        var ga = document.createElement('script');
        ga.type = 'text/javascript';
        ga.async = true;
//        判断当前页面的协议，如果是https
        ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
        var s = document.getElementsByTagName('script')[0];
        s.parentNode.insertBefore(ga, s);
    })();
</script>