John Mueller

★★ Do URL parameters on images really hinder SEO?

Adding query parameters to image URLs (for cache invalidation, for instance) does not have a negative effect on SEO. However, frequently changing image URLs slows down their reindexing because Google ...

Dec 10, 2021 ⚡ Analysis available

★★ Is it true that deleting low-traffic pages can really enhance your SEO?

Deleting a few hundred old pages from a larger site is probably not going to have a significant SEO impact, unless those pages are of very low quality. The absence of traffic does not mean a page is b...

Dec 10, 2021 ⚡ Analysis available

★★ Should you really worry about different navigation for mobile and desktop in responsive design?

Having different navigation for mobile and desktop within the same HTML (responsive) is a common and acceptable configuration. While it's not optimal due to the need to maintain two versions, it isn’t...

Dec 10, 2021 ⚡ Analysis available

★★★ How does AdsBot affect your site's crawling budget?

The AdsBot robot shares the same crawling budget as Googlebot. An increase in AdsBot requests can reduce Googlebot's crawling of normal pages. This situation usually stabilizes quickly after new adver...

Dec 10, 2021 ⚡ Analysis available

★★★ How unpredictable is Google Discover for your SEO strategy?

Google Discover is very binary: you either get a lot of traffic or very little. One should not depend on Discover as a primary traffic source, as this can change rapidly. Core Updates and Discover con...

Dec 10, 2021 ⚡ Analysis available

★★★ Do mass 301 redirects really harm SEO?

A large number of 301 redirects is not harmful to a site. If you are making changes to your site that require redirects, it is perfectly acceptable, regardless of the number of redirects....

Dec 10, 2021 ⚡ Analysis available

★★ Does the 304 code really impact your crawl budget?

A 304 response (not modified) does not count against the crawl budget. Google can reuse this request to crawl something else on the site. The 304 code helps Google understand how often pages are updat...

Dec 10, 2021 ⚡ Analysis available

★★★ Can multiple identical language versions actually hurt your SEO?

Creating numerous country versions for the same language (for example, several nearly identical English versions) complicates indexing and ranking. Google treats them as duplicate content. It's better...

Dec 10, 2021 ⚡ Analysis available

★★★ What happens when a 503 code lasts too long – does Google actually deindex your site?

For a website outage lasting more than a few days, the 503 code does not safeguard your indexing. After a few days, Google views this as permanent and removes the pages from its index. For long-planne...

Dec 10, 2021 ⚡ Analysis available

★★★ How does Google enhance search queries with synonyms and variations?

Google automatically expands queries based on known synonyms, abbreviations, and different versions of words. These systems adapt automatically when new synonyms are used by users....

Dec 07, 2021 ⚡ Analysis available

★★ How does Google's automatic keyword expansion affect your SEO strategy?

Google may automatically expand certain words into appropriate variations during indexing by removing punctuation if it does not serve as a natural word boundary but rather as an indicator of differen...

Dec 07, 2021 ⚡ Analysis available

★★ How does natural writing truly impact SEO?

When people write naturally, they automatically include synonyms and variations, which benefits SEO as they do not keep repeating the same word over and over....

Dec 07, 2021 ⚡ Analysis available

★★★ How does Google ensure a variety of content in search results?

Ideally, search engines should automatically present a diverse set of content. A search for 'firefighter' should automatically include different versions, such as sites mentioning 'female firefighter'...

Dec 07, 2021 ⚡ Analysis available

★★ Why is Inclusive Language Essential for SEO Right Now?

Content creators shouldn't wait for a unique form of inclusive language to emerge. They should start using inclusive language now, even if they are not 100% sure which version will become popular....

Dec 07, 2021 ⚡ Analysis available

★★★ Is Page Speed Really a Decisive SEO Ranking Factor?

John Mueller reminded us during a hangout with webmasters that if your website experiences large variations in its rankings or SEO traffic, this cannot in any way be attributed to a page load time iss...

Dec 06, 2021 ⚡ Analysis available

★★★ Should You Really Check a Domain's History Before Buying It for SEO?

When a webmaster asked whether it was a good idea to purchase a domain name that had been redirected or had generated no traffic for 17 years, John Mueller replied that this generally only poses a pro...

Dec 06, 2021 ⚡ Analysis available

★★ Is Your Site Still Stuck After a Google Penalty Despite All Your Fixes?

John Mueller confirmed in this same hangout the existence of a rare bug in the algorithm, which traps certain sites in a kind of void that prevents them from ranking again after being hit by a penalty...

Dec 06, 2021 ⚡ Analysis available

★★ How does Google decide which pages to crawl first?

Google attempts to reprocess all pages at least every few months. Most pages are checked much more frequently, but crawling capacity is limited and Google has to prioritize which pages to explore....

Dec 02, 2021 ⚡ Analysis available

★★★ Why does Google emphasize the need for multiple detections of redirects?

Google's systems must detect a redirect several times to register the URL change. This is why you need to keep the redirect in place long enough to ensure it is seen repeatedly....

Dec 02, 2021 ⚡ Analysis available

★★★ Why should keeping 301 redirects in place for many months be at the top of your SEO checklist?

Redirects should be kept in place for at least one year after a site migration. This duration allows Google's systems to repeatedly detect and register the URL change....

Dec 02, 2021 ⚡ Analysis available