打开图形对象调试器：302
Open Graph Object Debugger: 302
有一个博客，最新的文章没有正确分享，指定了所有的元数据，试图从link底部到结果清理FB上的缓存，为什么保留旧文章来自分享 enter link description here
<meta property="og:type" content="website">
<meta property="og:title" content="How to Create and Manage a Successful Company: Jelvix Story">
<meta property="og:description" content="It may seem that starting a business is a tough process that nevertheless defines the company’s success. But this statement is far from the truth. Apart from the establishment itself, the rational management strategy, talented people, and a bit of luck ar">
<meta property="og:image" content="https://jelvix.com/images/blog/59dcede572308.jpg">
<meta property="og:url" content="https://jelvix.com/blog/how-to-create-and-manage-a-successful-company-jelvix-story">
如果您查看调试器的输出，您会发现站点正在重定向到无效的 URL:
Fetched URL: https://jelvix.com/blog/how-to-create-and-manage-a-successful-company-jelvix-story
Canonical URL: https://jelvix.com/404
爬虫会尝试从最后的 URL 中获取 og 标签，即 https://jelvix.com/404。
您需要确保最终 URL 包含爬虫能够获取正确值的元标记。
目前您的网站似乎正在将 Facebook 爬虫重定向到 /404。
curl -A 'facebookexternalhit/1.1' https://jelvix.com/blog/how-to-create-and-manage-a-successful-company-jelvix-story
Found. Redirecting to /404
您可以在此处阅读有关爬虫的更多信息：https://developers.facebook.com/docs/sharing/webmasters/crawler/
有一个博客，最新的文章没有正确分享，指定了所有的元数据，试图从link底部到结果清理FB上的缓存，为什么保留旧文章来自分享 enter link description here
<meta property="og:type" content="website">
<meta property="og:title" content="How to Create and Manage a Successful Company: Jelvix Story">
<meta property="og:description" content="It may seem that starting a business is a tough process that nevertheless defines the company’s success. But this statement is far from the truth. Apart from the establishment itself, the rational management strategy, talented people, and a bit of luck ar">
<meta property="og:image" content="https://jelvix.com/images/blog/59dcede572308.jpg">
<meta property="og:url" content="https://jelvix.com/blog/how-to-create-and-manage-a-successful-company-jelvix-story">
如果您查看调试器的输出，您会发现站点正在重定向到无效的 URL:
Fetched URL: https://jelvix.com/blog/how-to-create-and-manage-a-successful-company-jelvix-story
Canonical URL: https://jelvix.com/404
爬虫会尝试从最后的 URL 中获取 og 标签，即 https://jelvix.com/404。
您需要确保最终 URL 包含爬虫能够获取正确值的元标记。
目前您的网站似乎正在将 Facebook 爬虫重定向到 /404。
curl -A 'facebookexternalhit/1.1' https://jelvix.com/blog/how-to-create-and-manage-a-successful-company-jelvix-story
Found. Redirecting to /404
您可以在此处阅读有关爬虫的更多信息：https://developers.facebook.com/docs/sharing/webmasters/crawler/