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age, helping SEO specialists make informed strategic decisions based on verified information rather than speculation or outdated assumptions about temporal ranking factors.
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★★★ Does Googlebot crawl your JavaScript links even before rendering the page?
Googlebot follows a series of actions, starting with fetching the raw HTML to detect the necessary CSS, JavaScript, and images. Links in the initial HTML are also extracted for crawling, even if rende...
Martin Splitt Jun 06, 2019
★★ Should you index every product variant or consolidate low-traffic pages?
It is recommended not to create individual pages for each product variant if they have low search demand, a noindex can be used to avoid indexing....
John Mueller Jun 06, 2019
★★★ Are Lighthouse and PageSpeed Insights Really Enough to Optimize Performance for SEO?
It is essential to test speed and performance to optimize user experience. Use tools like Lighthouse and PageSpeed Insights to understand content load and page responsiveness....
Martin Splitt Jun 06, 2019
★★★ Are SPAs with hash URLs doomed by Google?
Google does not retain the state of applications. When a user clicks on a search result, they are taken directly to the indexed page. JavaScript applications must have unique URLs that can be accessed...
Martin Splitt Jun 06, 2019
★★★ Should you really implement 301 redirects for your images when changing domains?
For a domain change, Google recommends using 301 redirects for images to maintain the accumulated quality signals....
John Mueller Jun 06, 2019
★★ Does Google's URL Parameters Tool Actually Deindex Pages?
John Mueller reminded us in a recent hangout that the URL parameter handling tool in the old Search Console (a tool not yet transferred to the new version but still fully operational) doesn't specific...
John Mueller Jun 03, 2019
★★★ Do privacy policies really impact your Google ranking?
Google's Quality Raters review aspects like privacy policies during algorithm testing, but their reviews are not used to evaluate individual websites. Changes on a website are taken into account autom...
John Mueller May 31, 2019
★★★ Can sensitive images really block the indexing of your pages?
Pages that contain images that might be considered inappropriate can be excluded from the SafeSearch index. Google selects these pages based on a sensitive content filter algorithm, which can affect t...
John Mueller May 31, 2019
★★★ Should you really block the indexing of all your internal search results pages?
It is recommended to block the indexing of internal search results pages, as they tend to be of low quality and could overload the server. Google may sometimes index search pages that are particularly...
John Mueller May 31, 2019
★★★ Do structured data testing tools really guarantee rich results display?
The Structured Data Testing Tool and the Rich Results Test allow you to test the validity of structured data. The Rich Results Test even provides a preview of how elements might appear in search resul...
Martin Splitt May 29, 2019
★★★ Why is Google pushing JSON-LD as the preferred format for structured data?
Microformats have evolved into structured data, now primarily implemented by JSON-LD. This simplifies markup, as JSON-LD is easier to use than microdata attributes in HTML....
Martin Splitt May 29, 2019
★★ Is JavaScript crawl budget really a non-issue for your website?
The crawl budget pertains to all the URLs that we retrieve from the server, including the resources necessary to render a JavaScript page. However, for most sites, the crawl budget is not an issue....
John Mueller May 28, 2019
★★★ Can you really redirect multiple domains to a single site without facing Google penalties?
Redirecting multiple domains to the same site is acceptable if it represents a genuine content relocation. Google's systems may ignore these redirects if they appear to be merely an attempt to gain Pa...
John Mueller May 28, 2019
★★★ Do Google testing tools really misrepresent your site's true status?
Testing tools like the mobile-friendly test are speed-oriented and may not load all resources on a page, which can lead to irrelevant errors for ranking....
John Mueller May 28, 2019
★★★ Should you really translate URLs for a multilingual website, or can you keep them in one language?
According to John Mueller, URLs can be in the target language or not. What is crucial is to ensure that each version has a unique URL for indexing and to use hreflang to indicate the alternative versi...
John Mueller May 28, 2019
★★★ Should you really stop stuffing your pages with keyword variations?
Google understands synonyms and general subjects of a page, so it's unnecessary to place all variations of keywords on pages exactly as they are searched. It's enough to be explicit about the page's t...
John Mueller May 28, 2019
★★★ Should you really trust the user agent to detect Googlebot?
To recognize Googlebot, you can check the user agent that literally contains the word 'Googlebot'. This allows for optimization in how content is served, for instance, by providing pre-rendered conten...
Martin Splitt May 22, 2019
★★★ Why does Google only display one type of rich snippet per page even with multiple structured data?
It is possible to use multiple types of structured data on a page, but Google will only display one combination of rich snippets in the search results. Focus on the elements that are most relevant to ...
John Mueller May 17, 2019
★★★ Do 302 redirects really convey the relevance of the target content?
When a page is redirected via a 302 redirect, Google uses the content of the target page to evaluate its relevance in search results, rather than the original content of the redirected page....
John Mueller May 17, 2019
★★★ Can blocking CSS in robots.txt sabotage your mobile-friendliness?
Ensure that CSS files are not blocked by the robots.txt file to allow Google to confirm the 'mobile-friendly' nature of your pages. If the mobile compatibility test indicates that everything is fine, ...
John Mueller May 17, 2019
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