John Mueller

★★★ Can Google Penalize Your Site for Another Site's SEO Violations in Your Network?

John Mueller explained on Twitter that if a website violating Google's guidelines is subject to a manual action, and the search engine teams detect other similar sites belonging to the same network, t...

Feb 08, 2021 ⚡ Analysis available

★★★ Why does Google Discover traffic seem to vanish overnight?

Traffic from Google Discover can be highly volatile, quickly shifting from a significant amount to zero. Google's algorithms determine whether content should appear in Discover. This is not tied to a ...

Feb 05, 2021 ⚡ Analysis available

★★★ Should you really use rel=canonical for syndicated content?

For syndicated content, Google recommends using rel=canonical to point to the original source. If that's not possible, Google will try to recognize the syndicated content and rank the original source....

Feb 05, 2021 ⚡ Analysis available

★★★ Does rel=canonical to the source really protect syndicated content?

For syndicated content, Google recommends using rel=canonical to the original source. If not possible, Google will attempt to recognize the syndicated content. The original site will generally be favo...

Feb 05, 2021 ⚡ Analysis available

★★★ Is the text/HTML ratio really useless for SEO?

Google does not consider text/HTML ratio for SEO. It is not a ranking factor. It can play a minor role for speed, or in extreme cases of huge pages (hundreds of MB) exceeding download limits, but this...

Feb 05, 2021 ⚡ Analysis available

★★ How does Google determine the order of images on a single page?

Google uses several factors to rank images: page titles, file names, captions, alt text, and image quality. For several images on the same page, Google may display them in a different order based on p...

Feb 05, 2021 ⚡ Analysis available

★★ Why does Google keep crawling outdated 404 URLs on your site?

It is normal for Google to check old URLs that return 404 from time to time, even after years. This is not a sign of a problem, just the systems ensuring nothing is missed. Old sites naturally accumul...

Feb 05, 2021 ⚡ Analysis available

★★★ Why does Google overlook your Lighthouse scores when ranking your site?

For the Core Web Vitals ranking signal, it is the field data that is taken into account, not lab data....

Feb 05, 2021 ⚡ Analysis available

★★★ Do user comments really influence your page rankings?

Google considers comments as part of the page content. Google often recognizes that this is a comments section and treats it differently. If users find your pages through comments, removing those comm...

Feb 05, 2021 ⚡ Analysis available

★★ Should you really match the query in the title to rank well?

There is no absolute rule indicating that an exact match title ranks better than a user-focused title. Google understands synonyms and context. The recommendation is to test different titles to see wh...

Feb 05, 2021 ⚡ Analysis available

★★★ Should you create broad topical content to boost your authority in Google's eyes?

Creating content around a main topic (e.g., laptop reviews if you sell laptops) helps Google recognize your thematic expertise. It also helps users trust you. Google can then show your site for search...

Feb 05, 2021 ⚡ Analysis available

★★ Why does Google convert your SVGs to PNGs and how does it affect your image SEO?

Google converts SVG files into pixel images (PNG) for internal processing and thumbnail display in Image Search. This allows SVGs to be treated like other image formats and to create thumbnails at the...

Feb 05, 2021 ⚡ Analysis available

★★★ Is Google really penalizing wide or inconsistent e-commerce categories?

For e-commerce categories, consistency is key. A 'blue jackets' category should contain only blue jackets. If a category includes random products (e.g., 'blue' with socks and jackets), Google will str...

Feb 05, 2021 ⚡ Analysis available

★★ Why can manual link actions take several months to get a response?

Manual link actions can take several months to be reviewed. Resubmitting a reconsideration request does not have negative effects, but duplicates are ignored. If it takes a long time, consult the help...

Feb 05, 2021 ⚡ Analysis available

★★★ Does Google penalize dynamic content on e-commerce pages?

For e-commerce pages with automatically changing products, Google considers this normal. The key is that individual products should be findable via persistent links. If the products match the category...

Feb 05, 2021 ⚡ Analysis available

★★★ Can a poorly optimized homepage really penalize an entire site?

Google tries to be as granular as possible, page by page. But the pages of a site are linked to each other. If an important page (e.g., homepage) has a poor score, it will affect the other pages becau...

Feb 05, 2021 ⚡ Analysis available

★★★ How does Google measure Core Web Vitals on your AMP and non-AMP pages?

Google tracks Core Web Vitals data from real users. If users access the AMP version via Search and the non-AMP version directly, Google can follow both versions separately. For ranking purposes, Googl...

Feb 05, 2021 ⚡ Analysis available

★★★ How does Google group your pages to measure Core Web Vitals?

Google does not have CWV data for every individual page. Pages are grouped according to the available data: at the domain/origin level if there is little data, or by groups of similar pages if there i...

Feb 05, 2021 ⚡ Analysis available

★★★ Can a low-quality page really taint your entire site?

Google tries to evaluate each URL individually and in detail. However, the pages on a site link to each other. If a main page is of low quality, it affects the others because they revolve around it. A...

Feb 05, 2021 ⚡ Analysis available

★★ Could Google hide one of your sites if they look too similar?

For two distinct sites without duplicate content, Google should rank them individually. If multiple very similar domains exist, Google may show only one. With two unique sites, they should appear sepa...

Feb 05, 2021 ⚡ Analysis available