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age, helping SEO specialists make informed strategic decisions based on verified information rather than speculation or outdated assumptions about temporal ranking factors.
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★★★ Do you really need 1200px images to get featured in Google Discover?
Google Discover demands high-quality images that are at least 1200 pixels wide. A max-image-preview large meta tag can be used to allow Google to display large images, even without AMP....
John Mueller Mar 31, 2020
★★ Does structural markup for forums really enhance user engagement?
It is advisable to use structured markup to help Google identify and display forum content. This enhances user engagement by allowing them to immediately understand the nature of the proposed content....
Google Mar 31, 2020
★★★ How does Google determine the canonical URL among a cluster of similar pages?
To choose the representative URL in a cluster, Google employs a machine learning system that takes into account various signals such as site security, secure dependencies, and the configurability of t...
Google Mar 31, 2020
★★★ How does Google truly identify duplicate pages on your site?
To identify duplicate pages, Google checks the content while ignoring repetitive, value-less parts like boilerplate. 'Soft' errors can disrupt this identification, so it's advisable to return appropri...
Google Mar 31, 2020
★★★ Can hreflang really stop Google from de-duplicating your localized pages?
Use hreflang to inform Google how to treat localized pages to prevent them from being mistakenly grouped as duplicates....
Allan Scott Mar 31, 2020
★★★ Why are redirects essential during a website redesign?
When redesigning your site, use redirects to indicate the new locations of your pages. This makes it easier for Google to identify changes and maintain the appropriate signals....
Allan Scott Mar 31, 2020
★★★ Why does Googlebot cut off the execution of your JavaScript scripts?
JavaScript scripts that consume too many resources can render pages impossible to render correctly. Googlebot may interrupt the execution of scripts in case of CPU resource overload, which may prevent...
Google Mar 31, 2020
★★★ How does Googlebot really leverage Chrome to index your JavaScript pages?
Googlebot uses Chrome to render pages. When a page is crawled by Googlebot, the content is fetched and given to Chrome, which executes all scripts and loads additional content. Then, a snapshot of the...
Google Mar 31, 2020
★★★ Does Google really read image content to rank them?
Google primarily uses the context of the HTML page to understand and rank images, based on surrounding text, ALT attributes, and usage in the page. Google does not view the content of images....
John Mueller Mar 31, 2020
★★ Should you really place the schema.org publisher markup on every page of your site?
The schema.org publisher tag does not need to be present on every page of a site, only on important pages like the homepage or contact page. For articles, the schema.org article markup should be used ...
John Mueller Mar 31, 2020
★★★ How does Google generate sitelinks, and is your site structure preventing them from appearing?
Google uses the organization of the site and generates internal links, known as 'sitelinks', to help users navigate more easily to relevant pages within a site. This requires a well-defined site struc...
Google Mar 31, 2020
★★★ Can localized content really be seen as duplicate content by Google?
Localized pages are generally not subject to deduplication if the content is genuinely different. However, pages that only contain localized boilerplate can be considered duplicates. Use hreflang to i...
Google Mar 31, 2020
★★★ Why are redirects absolutely essential during a website redesign?
Google strongly recommends using redirects when redesigning a site to indicate the new pages that correspond to the old ones. This allows for the correct transfer of SEO signals to the new URLs....
Google Mar 31, 2020
★★★ Is rel=canonical truly essential for avoiding indexing mistakes?
Rel=canonical annotations are necessary to clarify which version of a page should be chosen as canonical. Ensure that they contain no errors to avoid unexpected behaviors....
Allan Scott Mar 31, 2020
★★ Does Google really send 24 billion visits to news sites every month?
Google sends approximately 24 billion visits per month to news sites, illustrating Google's commitment to supporting these sites....
Danny Sullivan Mar 31, 2020
★★ Is HTTP caching truly crucial for Googlebot's crawling and indexing?
HTTP caching is essential for reducing the retrieval volume during page rendering. Many webmasters mark their content as non-cacheable, but Googlebot uses aggressive caching to minimize the necessary ...
Google Mar 31, 2020
★★ Do structured data truly benefit SEO even without visible rich snippets?
Structured data helps Google understand the content of a page, even without an immediate visible effect like rich snippets. This remains beneficial for the overall context of the page....
John Mueller Mar 31, 2020
★★★ Can JavaScript turn your unique pages into duplicate content in Google's eyes?
Googlebot could interpret pages as duplicate content if JavaScript is not properly processed to provide unique content. Use testing tools to check and resolve these technical issues....
John Mueller Mar 31, 2020
★★★ How Does Google Actually Analyze Your Site's Infinite Scroll?
The same Martin Splitt explained during a developers' hangout that any infinite scroll systems potentially implemented on a website should be tested "with Google tools" (presumably the mobile-friendly...
Martin Splitt Mar 30, 2020
★★★ Does Google really see your pages as duplicates if only the main content is similar?
If the main content of one page is similar to that of another, Google may consider them duplicates. Google focuses on the main content rather than menus or sidebars to determine this....
John Mueller Mar 26, 2020
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