问题描述
在LinkedIn帖子检查器中检查给定的URL会返回以下摄取反馈:
Error We encountered a server error while trying to inspect the URL.
URL重定向跟踪显示:
1 0 undefined https://example.com
我检查了同一台服务器上的生产域(https)和登台子域(http)的URL(不用说相同的html). LinkedIn抓取工具能够从http子域中获取所有元数据，但不能从https域中获取所有元数据，这使我相信问题可能与该站点和LinkedIn之间的SSL身份验证有关.
还有其他人遇到过这个问题，可以证实我的怀疑或为我指明方向吗?
作为一个附带说明，facebook共享调试器和twitter卡验证器都能够通过这两种协议来获取所有经过测试的URL上的所有元数据.
罗纳德·韦尔科文(Ronald Werkhoven)在这里问了同样的问题:验证帖子中的链接-inspectorlinkedin中出现服务器错误检查他在LinkedIn邮政检查器中提供的URL不会引发任何错误，因此显然他能够解决此问题.罗纳德(Ronald)是否愿意分享您如何解决该问题?
我知道的一件事是，linkedin与用于og的搜寻器存在搜寻器问题.我不知道他们是否也将这些爬虫与后检查员一起使用.但这肯定会导致此类问题.
在下面，我引用了Linkedin团队的回应.因此，如果这些问题相关，我不知道是否会很快解决.Inspecting a given URL in the LinkedIn post inspector returns the following ingestion feedback:
Error We encountered a server error while trying to inspect the URL.
The URL redirect trail shows:
1 0 undefined https://example.com
I inspected URLs of both the production domain (https) and a staging sub-domain (http) on the same server (with identical html, needless to say). The LinkedIn scraper is able to fetch all metadata from the http sub-domain but not the https domain which leads me to believe the problem might be related to SSL authentication between the site and LinkedIn.
Has anyone else encountered this problem and can either confirm my suspicion or point me in a direction?
As a sidenote, both the facebook share debugger and the twitter card validator are able to fetch all metadata on all of the tested URLs via both protocols.
Ronald Werkhoven asked the same question here:Validating link in post-inspector linkedin in gives server errorChecking the URL he provided in the LinkedIn post inspector does not throw any errors, so apparently he was able to fix the problem.Would you, Ronald, mind sharing how you were able to resolve the issue?
one thing i know is that linkedin has crawler issues with the crawlers they use for og. i do not know if they use those crawlers with the post inspector aswell. but that could definitly cause such a issue if they did.
beneath i quoted the response of the linkedin team. so i do not know if there will be a fix anytime soon if these problems are related.
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