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age, helping SEO specialists make informed strategic decisions based on verified information rather than speculation or outdated assumptions about temporal ranking factors.
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★★★ Why does your cached page appear empty when Google has indexed your JavaScript content?
The cached page may reflect the raw HTML as seen by Googlebot. With JavaScript-based sites, if the JS doesn't execute properly outside its host, the cached page may appear empty even though the conten...
John Mueller Oct 31, 2017
★★★ Does Googlebot really crawl AJAX URLs during rendering?
Googlebot can explore URLs used by AJAX scripts when rendering pages. To avoid unnecessary requests, use appropriate caching headers for these resources....
John Mueller Oct 31, 2017
★★★ Should you be worried about mass noindexing on your site?
Applying noindex to a large portion of your site does not negatively affect the rest of your site, but noindexed pages will not bring any search traffic....
John Mueller Oct 31, 2017
★★★ How does URL consistency in your sitemap really affect your indexing?
To improve your site's indexing, use consistent URLs in the sitemap file and ensure that redirects, canonicals, and internal links point to these consistent URLs. This will facilitate better utilizati...
John Mueller Oct 31, 2017
★★★ How does Google truly handle the internal duplicate content on your site?
Google manages internal duplicate content by folding pages together during indexing. While this is a technical issue, cleaner sites with less duplicate content avoid potential problems....
John Mueller Oct 31, 2017
★★★ Does Google’s geographic targeting in Search Console really block other countries?
Geographic targeting in Search Console does not exclude pages for other regions but increases their relevance for local users in the targeted country....
John Mueller Oct 31, 2017
★★★ Should You Delete Old Content from Your Website to Improve SEO?
Gary Illyes indicated at an SEO event that it was unfortunate, in his opinion, to delete content on news sites solely on the grounds that it was "old" and therefore "obsolete". According to Gary, old ...
Gary Illyes Oct 30, 2017
★★ Can Googlebot really fill out forms to discover your hidden content?
In certain cases, Googlebot is capable of filling out forms to explore the hidden content behind them, allowing access to and indexing of content that is not immediately present on a page....
Google Oct 23, 2017
★ Should You Use Search Console's "Change of Address" Tool for HTTPS Migrations?
When migrating a site from HTTP to HTTPS, it is necessary to set up 301 redirects from the old address to the new one. Oddly enough, in Search Console, the "Change of Address" function does not accoun...
John Mueller Oct 23, 2017
★★ Why is Google hiring a Search evangelist to discuss SEO?
Danny Sullivan has joined Google to explain how the search engine works in an accessible and educational manner, but more details will be provided when he speaks about his new roles....
Google Oct 23, 2017
★★★ How should you structure pagination to maximize Google indexing?
Google recommends structuring paginated content in a way that favors clear user navigation, whether it is classic pagination, infinite scrolling, or a single page. Using the link rel="next" and link r...
Google Oct 23, 2017
★★★ Does Disabling Right Click and Text Selection Really Impact SEO or Is It Just a Myth?
John Mueller indicated on Twitter that disabling right-click on a web page, as well as the ability to select text with the mouse, has no impact—positive or negative—on SEO, in addition to being comple...
John Mueller Oct 23, 2017
★★★ Why does Googlebot continue to crawl your 404 and 410 error pages?
Even when pages return 404 or 410 errors, Googlebot may continue to crawl them intermittently to check if they become active again, particularly to counter temporary errors....
Google Oct 23, 2017
★★★ Will mobile-first indexing really transform your SEO strategy?
Google began testing mobile-first indexing about a year ago. This means that page indexing will prioritize mobile content. The tests continue progressively, and no official launch date has been announ...
Google Oct 23, 2017
★★★ Should you delete or noindex duplicate content flagged by Panda?
To address the duplicate content issues flagged by Panda, removing or noindexing these pages is treated equivalently; they will disappear from the index....
John Mueller Oct 20, 2017
★★★ Should you really ignore page numbers in your URLs for pagination?
The page number in the URL should not be used to determine the order or tracking of pagination. Our system does not rely solely on this to understand the navigation structure....
John Mueller Oct 20, 2017
★★★ Cache vs. Similar on Google: How does this distinction impact your SEO strategy?
In search results, the 'Similar' option shows other pages that our algorithms consider similar, while 'Cache' displays a cached version of the page. You can control the cache presence with the noarchi...
John Mueller Oct 20, 2017
★★★ How does Google really rank a brand's social media pages in its search results?
Social media pages are treated like any other page. To make them appear in search results, use appropriate links and markup on your site....
John Mueller Oct 20, 2017
★★★ Are you making the most of Google’s cached versions and similar pages?
The 'Cached' option shows a cached version of the page by us, controllable via the noarchive meta tag. 'Similar' shows other pages identified as similar by our algorithms....
John Mueller Oct 20, 2017
★★★ How does Google really index identical products across multiple URLs?
We try to index identical product pages and choose one to display based on the user's search. Experience has shown that managing this scenario works quite well....
John Mueller Oct 20, 2017
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