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 use dateModified or date Published in its SERPs?
-
I was curious as to the prioritization of dateCreated / datePublished and dateModified in our microdata and how it affects google search results. I have read some entries online that say Google prioritizes dateModified in SERPs, but others that claim they prioritize datePublished or dateCreated. Do you know (or could you point me to some resources) as to whether Google uses dateModified or date Published in its SERPs? Thanks!
-
Hello Claire,
From what I have observed Google seems to give a boost to fresh content, or even re-freshed content. I have seen this effect in the following situations:
- When updating the publish date on the page- When updating the last-mod date in the sitemap
- When refreshing a page WITHOUT updating the publish date (though I don't know if the dateModified tag was updated.)
As for empirical data, none that anyone is willing to share publicly. But this is a real effect that has been seen over and over again by myself, and several people I trust. Take it for what it's worth, but going back through old content and looking for ways to improve it, bring it up-to-date, and ensuring the last-mod tag in the sitemap gets updated is a very good use of your time as a marketer.

-
From what I observed, it seems to be the datePublished. Example is this page http://www.grimoires.de/buch/1/. You see "Diese Rezension wurde veröffentlicht am 31.12.2002 und zuletzt geändert am 16.05.2015." (with appropriate schema.org data) below the writer info in the main part. This info is not cheated or manipulated in any way, also used in the sitemap and accurate (it takes the unix time stamp of the time of creation/modification). In a SERP, 31.12.2002 appears. Same for another page that had the content (text) extended.
What might influence it: changes in 2015 were rather minimal - the meta description only, if I remember correctly. I am not sure, if the extent of a change might push google towards displaying the dateModified. It would seem reasonable to me to expect a "change threshold" but in the end I simply don't know. Anybody with hard empiric data?
Regards,
Nico
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
-
Key webpage fluctuating between page 2 and page 6 of Google SERP
Hi, We have found that one of our key webpages has been fluctuating between page 2 and page 6 of Google SERP for around 2 weeks. Some days it will be on page 6 in the morning and then page 2 in the afternoon. We have recently updated some copy on the page and wondered if this could be the cause. Has anyone else experienced this? If so how long was it before the page settled? https://www.mrisoftware.com/uk/products/property-management-software/ Thanks.
Algorithm Updates | | nfrank0 -
Google Cache
So, when I gain a link I always check to see if the page that is linking is in the Google cache. I've noticed recently that more and more pages are actually not showing up in Google's cache, yet still appear in search results. I did read an article from someone whoo works at Google a few weeks back that there is sometimes an error with the cache and occasionally the cache will not display. This week, my own website isn't showing up in the cache yet I'm still ranking in SERP's. I'm not worried about it, mostly whitehat, but has there been any indication that Google are phasing out the ability to check cache's of websites?
Algorithm Updates | | ThorUK0 -
Using Brand value for SEO: Can we use keyword with brand name?
Hi Moz community, I am curious to know this. Let's say there is a brand value for a company. It has it's own popularity that it's been mentioned across the internet and social media directly with brand name without their service or industry keyword. Now if the company started promoting themselves like keyword along with their brand name, will it help them to rank for that keyword. For example, Moz is already famous, now they want to rank for "SEO" and related keywords, so they started calling themselves on internet "Moz SEO"; will this fetch them in ranking for keyword SEO? My ultimate question is, using primary keyword along with brand name will work out in ranking for that primary keyword or not? Thanks
Algorithm Updates | | vtmoz0 -
Can I use schema markup for my Trustpilot results?
Hi we have excellent Trustpilot reviews & want to know if we can include these in schema markup in order for the results to show in SERPs? The Trustpilot results show in PPC but not SERPs. A competitor looks to have no Trustpilot or other independent reviews but is showing 5 stars in SERPs, i also cant find any customer reviews on their site, it looks to be just coding that is driving the SERPs view? Their site is goldencharter.co.uk Any thoughts much appreciated Thanks Ash
Algorithm Updates | | AshShep11 -
Is it possible that Google may have erroneous indexing dates?
I am consulting someone for a problem related to copied content. Both sites in question are WordPress (self hosted) sites. The "good" site publishes a post. The "bad" site copies the post (without even removing all internal links to the "good" site) a few days after. On both websites it is obvious the publishing date of the posts, and it is clear that the "bad" site publishes the posts days later. The content thief doesn't even bother to fake the publishing date. The owner of the "good" site wants to have all the proofs needed before acting against the content thief. So I suggested him to also check in Google the dates the various pages were indexed using Search Tools -> Custom Range in order to have the indexing date displayed next to the search results. For all of the copied pages the indexing dates also prove the "bad" site published the content days after the "good" site, but there are 2 exceptions for the very 2 first posts copied. First post:
Algorithm Updates | | SorinaDascalu
On the "good" website it was published on 30 January 2013
On the "bad" website it was published on 26 February 2013
In Google search both show up indexed on 30 January 2013! Second post:
On the "good" website it was published on 20 March 2013
On the "bad" website it was published on 10 May 2013
In Google search both show up indexed on 20 March 2013! Is it possible to be an error in the date shown in Google search results? I also asked for help on Google Webmaster forums but there the discussion shifted to "who copied the content" and "file a DMCA complain". So I want to be sure my question is better understood here.
It is not about who published the content first or how to take down the copied content, I am just asking if anybody else noticed this strange thing with Google indexing dates. How is it possible for Google search results to display an indexing date previous to the date the article copy was published and exactly the same date that the original article was published and indexed?0 -
Sub-Links of Organic SERP
I would like to know if you can modify (or suggest) the sub-links under an organic listing. For Example: Main Link/Title = COMPANY NAME - What We Do.... Sub-Links (popular pages within site) currently include links like: Locations / Catalog Request / Bestsellers Is it possible to suggest other pages as sub-links or do the search engines determine these? Please advise, and thanks in advance....
Algorithm Updates | | WhiteCap0 -
Why google index ip address instead of the domain name?
I have a website ,now google index ip address of it instead of the domain name,I have used 301 redirected to the domain name,but how to change the index IP to its domain name? And why google index the IP address?
Algorithm Updates | | frankfans1170 -
Using Brand Name in Page titles
Is it a good practice to append our brand name at the end of every page title? We have a very strong brand name but it is also long. Right now what we are doing is saying: Product Name | Long brand name here Product Category | Long brand name here Is this the right way to do it or should we just be going with ONLY the product and category names in our page titles? Right now we often exceed the 70 character recommendation limit.
Algorithm Updates | | mlentner1