检测内容
查看标题、描述、canonical 与社交分享标签。
用途说明
将检测到的公开配置与网站预期设置核对，可帮助定位访问、证书和抓取问题。结果反映检测当时的响应，网络环境或网站防护可能影响部分项目。
SEO 与分享标签
查看标题、描述、canonical 与社交分享标签。
技术术语
- Canonical URL
- Tells search engines which URL is the main one when a page can be reached at several addresses, so its ranking isn't split between them.
- Open Graph
- Tags setting the title, description and image shown when a page is shared on social media or in chat apps.
- Twitter Card
- Tells X (formerly Twitter) which preview style to use when the page is shared.