What does Google say about SEO? /
This category compiles all official Google statements regarding JavaScript and technical aspects of search engine optimization. Modern JavaScript frameworks (React, Angular, Vue.js) and web application architectures (SPA, SSR, CSR) present critical challenges for crawling and indexing. Google's guidance on JavaScript rendering, dynamic DOM manipulation, AJAX implementation, and API calls is essential for ensuring client-side content visibility. SEO professionals will find authoritative positions on implementation best practices, differences between server-side and client-side rendering, and recommendations for optimizing load times while guaranteeing content accessibility to search crawlers. Understanding data formats (JSON, XML) and their SEO implications completes this vital resource. These official declarations help prevent common technical implementation mistakes that can severely impact the search performance of modern websites and JavaScript-powered applications. Access to Google's verified positions on these technical matters enables practitioners to make informed architectural decisions and implement JavaScript solutions that maintain strong organic search visibility while delivering enhanced user experiences.
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★★ Should you really change your domain name to boost your SEO rankings?
Unless you have a truly terrible domain name, it's generally not worth migrating to a new domain for SEO reasons. The impact of your domain name on rankings is minimal....
Lizzi Sassman Jan 25, 2024
★★ Do you still need to worry about HTTPS for SEO in 2025?
Google removed information about HTTPS from its SEO Starter Guide because most websites now have HTTPS enabled by default during domain setup, with SSL/TLS certificates readily available for free....
Gary Illyes Jan 25, 2024
★★★ Do keywords in your domain name still matter for SEO in 2024?
The effect of keywords in your domain name or URL on rankings is so weak that it's probably not worth thinking about. It's better to focus on user perception rather than domain SEO optimization....
Gary Illyes Jan 25, 2024
★★ Can you really trust modern CMSs to handle title tags automatically without any manual oversight?
Modern CMSs like WordPress, Wix, or Squarespace automatically create the HTML title element correctly. Users don't need to check the HTML code to ensure the title is properly present....
Gary Illyes Jan 25, 2024
★★★ Should You Worry About Migrating Your Domain from www to non-www for SEO?
On Mastodon, in response to a user wondering why their site's URL change, involving 301 redirects, was being poorly handled, John Mueller stated that switching from the www subdomain to the non-www ve...
John Mueller Jan 23, 2024
★★ Are XML sitemaps really essential for getting your website indexed by Google?
Ideally, use XML sitemaps to help search engines. Most websites support them by default, so you may not have to do anything special....
John Mueller Jan 23, 2024
★★★ Does Google really crawl some pages more often than others, and how can you influence this?
Important pages tend to be checked more often by search engines and will therefore be updated more quickly than less important pages....
John Mueller Jan 23, 2024
★★ Why does Google recommend showing critical changes on your existing pages instead of creating new URLs?
For crucial changes like a new phone number, display this information on your existing important pages. This ensures faster updates by Google....
John Mueller Jan 23, 2024
★★★ Should You Really Disavow Spammy and Toxic Backlinks Pointing to Your Site?
On Reddit, a site owner expressed concern after noticing hundreds of thousands of backlinks from AI-generated blog articles pointing to their site. In response, John Mueller stated that these links co...
John Mueller Jan 16, 2024
★★★ Should You Really Worry About Hacked Pages That Stay Indexed for Months?
Following an attack that resulted in the creation of thousands of pages in Japanese and Chinese, a hacking technique known as the "Japanese keyword hack," a user asked for help on Reddit. After provid...
John Mueller Jan 16, 2024
★★ What should you do when redirects are technically impossible during a domain change?
If setting up redirects is not possible, it is recommended to replace the old content with text indicating that the site has moved to a new domain name....
John Mueller Jan 16, 2024
★★ Should You Really Stop Focusing on Links in SEO?
On Reddit, John Mueller responded to a question from a user who was wondering why a link, which he considered important, wasn't displayed in any tracking tool and he wasn't seeing any increase in Doma...
John Mueller Jan 09, 2024
★★★ Could Your Indexing Problems Really Be Caused by a Simple Domain Configuration Error?
Following an indexing problem encountered by a user with their site, which they believed could have been caused by the Core MVC framework or the HTTPS protocol, John Mueller pointed out that the site ...
John Mueller Jan 02, 2024
★★ Should you really start with Search Console before investing in complex SEO tools?
Google advises using the browser and Google Search Console tools to perform an initial quick analysis of a site before using more complex tools....
Google Dec 29, 2023
★★ Does the Search Console Verification API Really Transform Property Management at Scale?
Google launched the Search Console Verification API in 2023, allowing developers to automate and manage website property verification programmatically....
Google Dec 29, 2023
★★★ How Can You Structure Your Site to Speed Up Indexing of Your News Content?
During the SEO Office Hours, Gary Illyes also explained that it was wise to use a hierarchical structure for large-scale sites in order to encourage Google to explore different sections quickly. Gary ...
Gary Illyes Dec 26, 2023
★★ What are Google's real priorities hidden behind its latest algorithmic updates?
Google has deployed several algorithmic updates including Core Updates, a spam update, and a Reviews update. Details are available on Google's blog and the Search Status Dashboard....
John Mueller Dec 19, 2023
★★ Did Google really move the robots.txt testing tool and why does it matter for your site?
The robots.txt testing tool has been updated in Search Console. It is now located under Settings and provides an overview of all your subdomains....
John Mueller Dec 19, 2023
★★★ Should you block Google's generative AI in robots.txt? Here's what you need to know about Google-Extended
Google has added Google-Extended, a new user agent for robots.txt. Web publishers can use it to control whether their sites help improve Bard and generative Vertex AI APIs....
John Mueller Dec 19, 2023
★★★ Should you really exclude prices from flight page title tags?
For pages concerning flights, you should not include prices in title tags. Titles are highly visible and prices can change rapidly, which would make the title become outdated....
Google Dec 19, 2023
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