Moz Q&A is closed.
After more than 13 years, and tens of thousands of questions, Moz Q&A closed on 12th December 2024. Whilst we’re not completely removing the content - many posts will still be possible to view - we have locked both new posts and new replies. More details here.
Does google look at H3 tags?
-
I've had someone tell me that google doesn't pay attention to H3 tags -- only H1 and H2. I haven't found much online to back this up or discredit it; thought I'd ask the Moz community!
-
Thank you everyone for your responses. Sorry for the belated reply -- I didn't realize this question had garnered any responses. This is helpful information and thanks again.
-
"I've had someone tell me that google doesn't pay attention to H3 tags -- only H1 and H2. "
Pay this person no mind in the future.
The answer given by Nicholas White is perfect.
-
Google does look at h tags to understand the structure of the content on the page better, Googler John Mueller confirmed this several years ago. Therefore it’s good practice to have your H1 as a main page or title of the piece then main subheadings as H2, any further sub-headings needed to divide content under these H3-H6. A lot don’t go to this depth and focus on H1 and multiple H2s achieving good results. When I have taken it further I don’t believe it has made a significant impact on rankings compared to when I haven’t.
Hope this helps -
My understanding is they do look at H3 tags and valuate them as being higher emphasis than normal paragraph copy, however, they do not have a much "weight" in the on-page algorithm as the H1 or H2s. If having H3s makes sense for your page's content and helps the user better read and understand the content, I say H3s are positive and I would not hesitate to use them.
Got a burning SEO question?
Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.
Browse Questions
Explore more categories
-
Moz Tools
Chat with the community about the Moz tools.
-
SEO Tactics
Discuss the SEO process with fellow marketers
-
Community
Discuss industry events, jobs, and news!
-
Digital Marketing
Chat about tactics outside of SEO
-
Research & Trends
Dive into research and trends in the search industry.
-
Support
Connect on product support and feature requests.
Related Questions
-
# Tag - opacity and SEO impact
Hello,
Technical SEO | | Tiffany_Barn
I have a query animation 'fade-in-up' on my website: tiffanybarnard.com which moves the H1 tag slightly and fades it in from zero opacity to 1. Will this affect the SEO value of the H1 tag?
Thank you!0 -
Should we set up redirects for all deleted TAGS?
We recently found our site had 65,000 tags (yes 65K). In an effort to consolidate these we've started deleting them. MOZ is now reporting a heap of 404 errors for tag pages. These tag pages should not have links to them so not sure how come they're being crawled. Any suggestions from experience in this area would be useful.
Technical SEO | | wearehappymedia0 -
Not all images indexed in Google
Hi all, Recently, got an unusual issue with images in Google index. We have more than 1,500 images in our sitemap, but according to Search Console only 273 of those are indexed. If I check Google image search directly, I find more images in index, but still not all of them. For example this post has 28 images and only 17 are indexed in Google image. This is happening to other posts as well. Checked all possible reasons (missing alt, image as background, file size, fetch and render in Search Console), but none of these are relevant in our case. So, everything looks fine, but not all images are in index. Any ideas on this issue? Your feedback is much appreciated, thanks
Technical SEO | | flo_seo1 -
Does Google read dynamic canonical tags?
Does Google recognize rel=canonical tag if loaded dynamically via javascript? Here's what we're using to load: <script> //Inject canonical link into page head if (window.location.href.indexOf("/subdirname1") != -1) { canonicalLink = window.location.href.replace("/kapiolani", ""); } if (window.location.href.indexOf("/subdirname2") != -1) { canonicalLink = window.location.href.replace("/straub", ""); } if (window.location.href.indexOf("/subdirname3") != -1) { canonicalLink = window.location.href.replace("/pali-momi", ""); } if (window.location.href.indexOf("/subdirname4") != -1) { canonicalLink = window.location.href.replace("/wilcox", ""); } if (canonicalLink != window.location.href) { var link = document.createElement('link'); link.rel = 'canonical'; link.href = canonicalLink; document.head.appendChild(link); } script>
Technical SEO | | SoulSurfer80 -
Same H1 & H2 Tags
Is it bad to have the same H1 & H2 tag on one page? I found a similar question here on the moz forum but it didn't exactly answer my question. And will adding "about" on the H2 help, or should we avoid duplicate tags completely? Here is a link to the page in question (which will repeat throughout this site.) Thanks in advance!
Technical SEO | | Mike.Bean0 -
Hiding h1 tags in Magento
Hi Moz Community, I know that hiding h1 tags isn't a good practice for SEO and google, but we have banners that look much nicer than the stock text Magento uses for its titles. The banners have the same text and the h1 is in the source code, just not visible on front end. The option Magento gives is "hide title on the page." So I'm not sure if this is actually the bad way to hide it or if it's fine for search engines. Thanks,
Technical SEO | | IceIcebaby
-Reed0 -
CDN Being Crawled and Indexed by Google
I'm doing a SEO site audit, and I've discovered that the site uses a Content Delivery Network (CDN) that's being crawled and indexed by Google. There are two sub-domains from the CDN that are being crawled and indexed. A small number of organic search visitors have come through these two sub domains. So the CDN based content is out-ranking the root domain, in a small number of cases. It's a huge duplicate content issue (tens of thousands of URLs being crawled) - what's the best way to prevent the crawling and indexing of a CDN like this? Exclude via robots.txt? Additionally, the use of relative canonical tags (instead of absolute) appear to be contributing to this problem as well. As I understand it, these canonical tags are telling the SEs that each sub domain is the "home" of the content/URL. Thanks! Scott
Technical SEO | | Scott-Thomas0 -
Robots.txt and canonical tag
In the SEOmoz post - http://www.seomoz.org/blog/robot-access-indexation-restriction-techniques-avoiding-conflicts, it's being said - If you have a robots.txt disallow in place for a page, the canonical tag will never be seen. Does it so happen that if a page is disallowed by robots.txt, spiders DO NOT read the html code ?
Technical SEO | | seoug_20050