What does Google say about SEO? /
Website security has become a cornerstone of modern search engine optimization. This category compiles all official Google statements regarding HTTPS protocol, SSL/TLS certificates, and their direct impact on search rankings. Since Google announced HTTPS as a ranking signal, understanding their positions on website security has become critical for SEO professionals. Topics covered include HTTP to HTTPS migration strategies, mixed content resolution, HSTS implementation, security certificate management and validation. Google regularly communicates best practices for securing websites, common migration pitfalls to avoid, and the growing importance of user data protection. This official documentation helps SEO practitioners secure their sites without losing rankings, anticipate evolving security requirements, and understand how Chrome and Search Console flag security issues. The guidance addresses technical implementation challenges, canonical URL handling during migrations, and the relationship between security and user trust signals. Mastering these official recommendations ensures not only improved search visibility but also visitor confidence and compliance with current web standards. For webmasters and SEO specialists, these declarations provide authoritative answers to security-related questions that directly affect organic performance and long-term site sustainability.
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★★★ Should you really avoid changing the structure of your URLs?
Any change to the structure of URLs triggers a reevaluation by Google. Make sure it is worth it, except for migrations from HTTP to HTTPS....
John Mueller Sep 07, 2017
★★★ Why should you choose a 301 over a 307 when migrating to HTTPS?
When switching to HTTPS, 307 redirects are typically handled by the browser and do not affect Google's crawls. Use 301 for server-side redirects....
John Mueller Sep 07, 2017
★★★ Should you really set up an HTTPS property in Search Console right from the start of your migration?
It is advisable to create an HTTPS property in Search Console as soon as possible during a migration from HTTP to HTTPS. This allows for uninterrupted data tracking since the data is not retroactive....
Google Sep 05, 2017
★★★ Should you really keep 301 redirects indefinitely after an HTTPS migration?
During an HTTPS migration, it is recommended to keep 301 redirects indefinitely. This ensures that Google understands the content transfer. Removing these redirects is not advisable unless there is no...
Google Sep 05, 2017
★★★ Should You Really Remove All Hash (#) Links to Boost Your SEO?
John Mueller indicated on Twitter that Google completely ignores links like <a href="#"> (often used, for example, to open pop-up windows) since they lead "nowhere" according to John......
John Mueller Sep 04, 2017
★★★ What Does Google Do When Your Site Sends Conflicting Canonical Signals?
John Mueller indicated on Twitter that when contradictory and/or conflicting signals are sent to Google regarding "canonical" tags (for example: an HTTPS URL containing a "canonical" tag pointing to t...
John Mueller Aug 28, 2017
★★ Should you really clean your Disavow file of dead and redirected URLs?
Redirected domains or those with HTTP errors like 404 or 500 can remain in the Disavow file, but it is not necessary to actively maintain defunct URLs in this file....
John Mueller Aug 24, 2017
★★★ Does HTTPS really enhance your SEO, or is it just a Google myth?
Switching to HTTPS is encouraged for security reasons, and while it does not have a direct impact on SEO rankings, it can provide long-term advantages. Google is well-prepared to manage HTTPS migratio...
John Mueller Aug 24, 2017
★★★ Is it really necessary to switch your site to HTTPS for SEO?
Migrating your site to HTTPS will not negatively impact your ranking in Google search results. It is a good step to secure your site....
John Mueller Aug 24, 2017
★★★ Can the HTTPS protocol really block Googlebot from crawling your site?
Googlebot fully supports the HTTPS protocol and it does not affect the crawling or indexing of pages....
Google Aug 23, 2017
★★★ Does the Last-Modified Meta Tag Actually Help Your SEO Rankings?
John Mueller explained on Twitter that Google ignores the "Last Modified" meta tag (<meta http-equiv="last-modified" content="YYYY-MM-DD">) indicating a page's last modification date. Therefore, it ha...
John Mueller Aug 14, 2017
★★★ Does Google really merge HTTP and HTTPS into a single canonical URL?
When HTTP and HTTPS point to the same content, Google tends to merge them into a unique canonical URL, ensuring that all links contribute to the ranking of that version. However, it is recommended to ...
John Mueller Jun 26, 2017
★★★ How Long Does It Really Take for Google to Process a Site Migration?
Gary Illyes explained at the SMX Advanced conference that processing a site migration (domain name change and/or URL structure change) by Google can take 3 months, depending on the site's size, and no...
Gary Illyes Jun 26, 2017
★★★ Does Google really handle duplicate content when HTTP and HTTPS don't redirect?
In the absence of redirection between HTTP and HTTPS, Google considers the HTTP and HTTPS versions of a URL as duplicates. Google combines the links and selects a canonical URL for them....
John Mueller Jun 26, 2017
★★ Are Page Speed and HTTPS Really Minor Ranking Factors?
Gary Illyes explained on Twitter that the page load time criterion (Page Speed) was, like the HTTPS criterion, more of a "tie breaker", a criterion to separate 2 pages that would have a very (too) clo...
Gary Illyes Jun 19, 2017
★★★ Does HTTPS really give you a ranking advantage with Google?
Google offers a slight ranking bonus for sites using HTTPS. Modern browsers display more aggressive alerts for HTTP sites, especially if they handle sensitive information such as passwords....
John Mueller May 17, 2017
Is HTTPS Really an Important Ranking Factor for SEO in 2024?
Gary Illyes indicated on Twitter that Google has no intention of modifying the weight (currently low) given to whether a site is in HTTPS in the search engine's relevance algorithm. It remains importa...
Gary Illyes May 15, 2017
★★★ How can broken login pages disrupt your HTTPS migrations?
When switching to HTTPS, it is crucial not to break your login pages, as this can negatively affect user experience and potentially impact SEO....
John Mueller May 02, 2017
★★★ Does HTTPS really boost your rankings on Google?
Google uses HTTPS as a ranking factor. It serves as a tie-breaker criterion rather than drastically improving a site's position in search results....
John Mueller May 02, 2017
★★★ Why do so many sites lose traffic after transitioning to HTTPS, even with redirects in place?
When migrating from HTTP to HTTPS, make sure that the redirection is correctly configured and that the SSL certificate is properly installed. Be sure to check your HTTPS site in Search Console to moni...
Google Apr 20, 2017
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