What does Google say about SEO? /
Domain age and historical factors remain hotly debated topics in the SEO community. This category compiles Google's official statements regarding how domain age, history, and accumulated reputation influence search rankings. SEO professionals frequently question whether the sandbox effect truly exists for new websites, whether older domains hold inherent advantages, and how a site's history impacts current performance—including previous ownership changes, past penalties, and archived content. Google representatives have consistently addressed these concerns, particularly regarding the concept of trust built over time. Understanding these official positions helps practitioners separate persistent myths from actual ranking factors recognized by Google's algorithms. This knowledge proves invaluable when acquiring expired domains, conducting site migrations, or implementing rebranding strategies where historical signals can significantly impact future SEO performance. These declarations provide clarity on what truly matters: quality content and user experience rather than mere domain age, helping SEO specialists make informed strategic decisions based on verified information rather than speculation or outdated assumptions about temporal ranking factors.
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★★★ Can server errors really cause your key pages to vanish from Google's index?
Server errors like 404 or 500 can cause a page to disappear from the index if they affect important URLs. It's crucial to ensure that these errors do not occur on essential pages for ranking....
John Mueller May 19, 2015
★★★ Should you really disavow nofollow links in Google Search Console?
There is no need to disavow nofollow links, as they do not pass PageRank or ranking signals, and therefore do not negatively affect a site....
John Mueller May 19, 2015
★★★ Do hidden tabs truly hinder the indexing of your critical pages?
If critical information for your page is located in hidden tabs, it is advisable to make it visible or to create separate URLs where this information is visible by default. This can help improve the i...
John Mueller May 19, 2015
★★★ Should you really aim for a PageSpeed Insights score of 100 to rank?
While PageSpeed Insights score is a guideline, it is not necessary to aim for 100% for both mobile and desktop. The essential point is to ensure that the site is mobile-friendly and provides a high-qu...
John Mueller May 19, 2015
★★★ Does the 'editorial selection' in Google News really influence your editorial visibility?
The editorial selection is an important aspect of Google News. It is a feature on the homepage and in the Google News app that showcases the top five articles. It is recommended to update it once or t...
Google May 12, 2015
★★ Could your favorite sources in Google News actually become a ranking factor to optimize?
Users have the ability to customize the editorial choice carousel and adjust the frequency of appearance for certain sources. Google encourages publishers to motivate their readers to add them as a fa...
Google May 12, 2015
★★★ Does the anti-doorway algorithm really operate continuously?
The doorway page algorithm is already in place and operates regularly, but not in real-time like the mobile-friendly algorithm....
John Mueller May 08, 2015
★★★ Why does blocking a page in robots.txt make the no-index tag completely ineffective?
For Google to consider the no-index tag on a page, that page must not be blocked by robots.txt; otherwise, Google cannot see the no-index. If blocked by robots.txt, the no-index will be ineffective....
John Mueller May 08, 2015
★★★ Should you really ditch priority and frequency in your XML sitemaps?
Priority and frequency in sitemaps are no longer that significant. It is advisable to use exact timestamps to inform Google about page updates....
John Mueller May 08, 2015
★★★ How significant is HTTPS in Google's ranking algorithm?
Currently, Google considers HTTPS as a ranking factor for each indexed page independently. Migrating the entire site to HTTPS is generally preferable, as it does not result in a noticeable speed loss ...
John Mueller May 07, 2015
★★★ Why does Google still show non-mobile-friendly sites in mobile search results?
Google's Mobile-Friendly update has been fully deployed across all data centers. It affects mobile search rankings but does not guarantee that only mobile-optimized pages will appear in mobile search ...
John Mueller May 07, 2015
★★★ How can deep links to your apps boost your organic traffic?
Once an app is installed, Google's search can help re-engage users by directing them straight to relevant content in the app via deep links in search results....
Google May 07, 2015
★★ Is it true that Google penalizes hidden content behind clicks?
Content that is not directly visible on a page, such as that hidden behind clickable buttons, is considered less important for ranking. Google mainly focuses on content that is immediately visible to ...
John Mueller May 07, 2015
★★ Do H1, H2, and H3 tags really influence Google rankings?
The structure of h1, h2, and h3 on a page does not have a critical impact on ranking. Google's systems do not strictly account for the order of header tags but try to understand the logical structure ...
John Mueller May 07, 2015
★★ Does schema.org really enhance your ranking in Google?
Google uses certain schema.org tags for rich snippets, but most other tags are not currently used for search ranking. Tags such as articles or main content can help Google better understand a page, bu...
John Mueller May 07, 2015
★★★ How can you properly implement deep links to avoid crawl errors?
To implement deep links, you need to integrate support in the application manifest, verify the app via the Google Play Console, and publish the matching pages between the web and the apps through a si...
Google May 07, 2015
★★★ Is mobile app indexing truly a priority for your SEO strategy?
Mobile app indexing allows users to discover and interact with an app's content directly through Google search results, thus fostering engagement and regular use of installed applications....
Google May 07, 2015
★★ Do brand mentions without links really affect Google rankings?
Brand mentions in the press without links are generally not used by Google as a ranking factor. If the brand name appears as a URL within the text, Google can follow it for crawling and indexing, but ...
John Mueller May 07, 2015
★★★ Should you really keep the robots.txt open on domains redirected with a 301?
When acquiring multiple domains, it is advised to use 301 redirects to direct old URLs to the corresponding new pages on your site. Avoid blocking the robots.txt file on the old domains to ensure that...
John Mueller May 07, 2015
★★★ How can you prevent your landing pages from being penalized like doorway pages?
To avoid being classified as 'doorway pages', your landing pages need to contain relevant and specific information about the topic at hand. If they are relevant to the user and tailored to local speci...
John Mueller May 07, 2015
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