What does Google say about SEO? /
The Content category compiles all official Google statements regarding textual content creation, optimization, and evaluation in the context of search engine optimization. It encompasses fundamental aspects such as editorial quality, E-E-A-T criteria (Experience, Expertise, Authoritativeness, Trustworthiness), duplicate content issues, and thin content concerns. Google's positions on these topics are critical for understanding how algorithms assess the relevance and added value of web pages. This category also includes recommendations on structural elements like headings (H1, H2, Hn tags), meta descriptions, and semantic optimization. With the introduction of the Helpful Content system, Google has reinforced the importance of a user-first approach rather than a search engine-first methodology. SEO professionals will find here official guidance for creating content that meets algorithmic expectations while delivering genuine value to users, a balance that has become essential for achieving and maintaining strong rankings in search results. These declarations provide clarity on content strategies that align with Google's evolving quality standards and ranking factors.
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★★★ Should You Really Wait Before Optimizing Core Web Vitals?
Google has announced new ranking signals (Web Vitals) but they will not be launched until the end of 2020. Webmasters can prioritize other urgent tasks such as adapting to the health situation....
金谷武明 Jun 04, 2020
★★★ Should you really report every scraping URL via the Spam Report to prompt action from Google?
In the face of mass scraping or hacked sites displaying stolen content, Google advises reporting each URL via the Spam Report. Although each report may not lead to individual action, these reports ass...
Anonyme (金谷武明) Jun 04, 2020
★★ What really causes your sitemap to fail in Search Console and how can you effectively resolve the issue?
If submitting a sitemap fails in Search Console, the best action is to use the 'Send Feedback' feature in Search Console with a detailed description (ideally in English, but Japanese works too via Goo...
Anonyme (金谷武明) Jun 04, 2020
★★★ Are Core Web Vitals Really Going to Transform Your SEO Strategy?
Google has announced new ranking signals related to user experience (Core Web Vitals), but they won't launch until the end of 2020. Webmasters must first focus on their current priorities, particularl...
Anonyme (金谷武明) Jun 04, 2020
★★★ Can you really add a FAQ just to get the rich result without risking penalties?
Adding a legitimate FAQ section to achieve the rich result is acceptable, as long as the FAQ content is genuinely useful and unique per page. Avoid mechanically reused FAQs across hundreds of pages or...
金谷武明 Jun 04, 2020
★★ Do Google penalties really spread between domains and subdomains?
Google does not reveal whether manual or algorithmic penalties propagate between the main domain and subdomains, to avoid exposing anti-spam methods. Avoid creating content that risks manual action....
金谷武明 Jun 04, 2020
★★★ Is it true that mobile accordion hidden content is indexed as visible content?
With Mobile-First Indexing, hidden content within mobile accordions is indeed recognized by Google. The handling of accordion content on PC no longer impacts indexing as Google now crawls with the mob...
金谷武明 Jun 04, 2020
★★★ Does a ranking drop after a Core Update really indicate an issue with your site?
The May 2020 Core Algorithm Update is over. A ranking drop does not necessarily mean there's a problem with the site: it can result from the enhancement of competing content. There isn't always a corr...
金谷武明 Jun 04, 2020
★★★ Can you relaunch an old domain without being penalized for duplicate content by spammers?
If a site that has been closed for a year is relaunched on a new domain and its content has been copied by scraping sites, Google will likely not penalize the legitimate site for duplication. The algo...
Anonyme (金谷武明) Jun 04, 2020
★★★ Are mobile and desktop accordions really neutral for SEO?
Google recognizes and correctly indexes hidden content in accordions, whether on mobile or desktop. With Mobile-First Indexing, hidden content on desktop has no impact on indexing because Google mainl...
Anonyme (金谷武明) Jun 04, 2020
★★★ What should you do if your site lost traffic after a Core Update without making any mistakes?
The May 2020 Core Algorithm Update is complete and deployed. If a site has lost traffic, it doesn’t necessarily mean there’s a problem: the decline may be due to the emergence of higher quality conten...
Anonyme (金谷武明) Jun 04, 2020
★★★ Why does Google refuse to show your FAQs in rich results despite perfect markup?
The display of FAQs in rich results is determined by the algorithm, not the webmaster. If the markup is correct and error-free in Search Console, no further action is possible. Content quality remains...
金谷武明 Jun 04, 2020
★★ Why does Google emphasize textual context in Search Console feedback?
When sending Search Console feedback, attach a detailed textual explanation in addition to the screenshots. The Search Console team can use Google Translate to understand Japanese if English is imposs...
金谷武明 Jun 04, 2020
★★★ Why is Google delaying the complete transition to the Mobile-First Index?
The full migration to the Mobile-First Index, initially scheduled for September 1st, may be postponed due to the health situation. Google will announce the final date later....
金谷武明 Jun 04, 2020
★★★ Why doesn't Google display your FAQ rich results even with perfect markup?
The display of FAQ rich results in the SERPs is determined by Google's algorithm, not by the webmaster. Even if the structured data is correct and error-free in Search Console, Google may choose not t...
Anonyme (金谷武明) Jun 04, 2020
★★ Do Google penalties really transfer between domains and subdomains?
Google does not publicly specify whether a manual penalty on a main domain affects its subdomains or the other way around, as it would reveal the internal workings of the anti-spam fight. Google recom...
Anonyme (金谷武明) Jun 04, 2020
★★★ Can Google really delay Mobile-First Indexing indefinitely?
The forced migration of all sites to Mobile-First Indexing, initially planned for September 1, 2020, may be postponed. Google is re-evaluating this date due to the COVID context and will communicate a...
Anonyme (金谷武明) Jun 04, 2020
★★★ Should you really be worried about duplicate content from scraping?
If content is copied by scraping/hacking sites, the original site is unlikely to be penalized for duplication. Submit the URLs of hacked sites via Spam Report for Google to process them quickly....
金谷武明 Jun 04, 2020
★★ Does the rel=canonical via HTTP header really still work?
The rel=canonical attribute via HTTP header continues to work and remains effective for PDFs or other content with separate desktop/mobile versions on different domains....
金谷武明 Jun 04, 2020
★★ Does JavaScript server-side rendering hide invisible SEO errors from users?
JavaScript server-side rendering (SSR) produces static HTML similar to WordPress, but if SSR is configured specifically for Google, numerous errors can occur that are invisible to normal users. Compar...
John Mueller May 29, 2020
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