Fetch As Google 显示我的网站不像 Chrome 那样

Fetch As Google displays my website not like Chrome does

我有一个网站,在 Google Chrome 中看起来像这样:

但是当我在 Google 网站管理员工具中使用 Fetch as Google 时,它看起来像这样:

我的网站是用 Polymer 和 WebComponents 构建的。 我检查了编码,是utf-8。 请帮忙。

您的HTML.

似乎是基于JavaScript呈现的网站

The Google indexing system renders webpages using the HTML of a page as well as its assets such as images, CSS, and Javascript files. To see the page assets that Googlebot cannot crawl and to debug directives in your robots.txt file, use the Fetch as Google and the robots.txt Tester tools in Search Console

Source.

为了使您的网站对 Googlebot 友好,您应该优化您的 JavaScript 网站。

这是关于该主题的入门指南:

https://developers.google.com/webmasters/ajax-crawling/docs/learn-more