More about meta tag verification

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- [I have a blog, and anyone can post comments. If they post this meta tag in a comment, can they can claim ownership of my site?](https://developers.google.com/search/blog/2006/05/more-about-meta-tag-verification?hl=fr#i-have-a-blog,-and-anyone-can-post-comments.-if-they-post-this-meta-tag-in-a-comment,-can-they-can-claim-ownership-of-my-site)

- [So, how do you generate these cryptic tags anyway?](https://developers.google.com/search/blog/2006/05/more-about-meta-tag-verification?hl=fr#so,-how-do-you-generate-these-cryptic-tags-anyway)

- [From this unique string, can someone determine my email address or identity?](https://developers.google.com/search/blog/2006/05/more-about-meta-tag-verification?hl=fr#from-this-unique-string,-can-someone-determine-my-email-address-or-identity)

- [Can the meta tag contents be cracked through a dictionary attack?](https://developers.google.com/search/blog/2006/05/more-about-meta-tag-verification?hl=fr#can-the-meta-tag-contents-be-cracked-through-a-dictionary-attack)

- [Can someone determine if the same webmaster own multiple sites?](https://developers.google.com/search/blog/2006/05/more-about-meta-tag-verification?hl=fr#can-someone-determine-if-the-same-webmaster-own-multiple-sites)

- [What if my home page is not HTML content?](https://developers.google.com/search/blog/2006/05/more-about-meta-tag-verification?hl=fr#what-if-my-home-page-is-not-html-content)

- [I've added my tag, but Google Sitemaps says it couldn't find it. Why?](https://developers.google.com/search/blog/2006/05/more-about-meta-tag-verification?hl=fr#ive-added-my-tag,-but-google-sitemaps-says-it-couldnt-find-it.-why)

Ce contenu vous a-t-il été utile ?

Ce contenu vous a-t-il été utile ?