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
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
-
How long does google takes to crawl a single site ?
lately i have been thinking , when a crawler visits an already visited site or indexed site, whats the duration of its scanning?
Algorithm Updates | | Sam09schulz0 -
Using Google to find a discontinued product.
Hi Guys. I mostly use this forum for business questions, but now it's a personal one! I'm trying to find a supplier that might still have discontinued product. It's the Behritone C5A speaker monitor. All my searches bring up a plethora of pages that appear to sell the product... but they have no stock. (Wouldn't removing these pages make for a better internet?) No 2nd hand ones on eBay 😞 Do you have any suggestion about how I can get more relevant results... i.e find supplier that might still have stock? Any tips or trick I may be able to use to help me with this? Many thanks in advance to an awesome community 🙂 Isaac.
Algorithm Updates | | isaac6631 -
Best and easiest Google Depersonalization method
Hello, Moz hasn't written anything about depersonalization for years. This article has methods, but I don't know if they are valid anymore. What's an easy, effective way to depersonalize Google search these days? I would just log out of Google, but that shows different ranking results than Moz's rank tracker for one of our main keywords, so I don't know if that method is correct. Thanks
Algorithm Updates | | BobGW0 -
How long for google to de-index old pages on my site?
I launched my redesigned website 4 days ago. I submitted a new site map, as well as submitted it to index in search console (google webmasters). I see that when I google my site, My new open graph settings are coming up correct. Still, a lot of my old site pages are definitely still indexed within google. How long will it take for google to drop off or "de-index" my old pages? Due to the way I restructured my website, a lot of the items are no longer available on my site. This is on purpose. I'm a graphic designer, and with the new change, I removed many old portfolio items, as well as any references to web design since I will no longer offering that service. My site is the following:
Algorithm Updates | | rubennunez
http://studio35design.com0 -
Google is forcing a 301 by truncating our URLs
Just recently we noticed that google has indexed truncated urls for many of our pages that get 301'd to the correct page. For example, we have:
Algorithm Updates | | mmac
http://www.eventective.com/USA/Massachusetts/Bedford/107/Doubletree-Hotel-Boston-Bedford-Glen.html as the url linked everywhere and that's the only version of that page that we use. Google somehow figured out that it would still go to the right place via 301 if they removed the html filename from the end, so they indexed just: http://www.eventective.com/USA/Massachusetts/Bedford/107/ The 301 is not new. It used to 404, but (probably 5 years ago) we saw a few links come in with the html file missing on similar urls so we decided to 301 them instead thinking it would be helpful. We've preferred the longer version because it has the name in it and users that pay attention to the url can feel more confident they are going to the right place. We've always used the full (longer) url and google used to index them all that way, but just recently we noticed about 1/2 of our urls have been converted to the shorter version in the SERPs. These shortened urls take the user to the right page via 301, so it isn't a case of the user landing in the wrong place, but over 100,000 301s may not be so good. You can look at: site:www.eventective.com/usa/massachusetts/bedford/ and you'll noticed all of the urls to businesses at the top of the listings go to the truncated version, but toward the bottom they have the full url. Can you explain to me why google would index a page that is 301'd to the right page and has been for years? I have a lot of thoughts on why they would do this and even more ideas on how we could build our urls better, but I'd really like to hear from some people that aren't quite as close to it as I am. One small detail that shouldn't affect this, but I'll mention it anyway, is that we have a mobile site with the same url pattern. http://m.eventective.com/USA/Massachusetts/Bedford/107/Doubletree-Hotel-Boston-Bedford-Glen.html We did not have the proper 301 in place on the m. site until the end of last week. I'm pretty sure it will be asked, so I'll also mention we have the rel=alternate/canonical set up between the www and m sites. I'm also interested in any thoughts on how this may affect rankings since we seem to have been hit by something toward the end of last week. Don't hesitate to mention anything else you see that may have triggered whatever may have hit us. Thank you,
Michael0 -
Home page replaced by subpage in google SERP (good or bad)
SInce Panda, We have seen our home page drop from #2 in google.ie serp to page 3 but it has been replaced in the same position @#2 by our relevent sub page for the keyword that we ranked#2 for. Is this a good or bad thing from and seo point of view and is it better to have deep pages show in serp rather than the homepage of a site and what is the best line of action from here in relation to seo. Is it best to work on subpage or home page for that keyword and should link building for that phrase be directed towards the subpage or the homepage as the subpage is obviously more relevent in googles eyes for the search term. It is clear that all areas of the site should be looked at in relation to link building and deep links etc but now that google is obviously looking at relevancy very closely should all campaigns be sectioned into relevent content managed sections and the site likewise and treated on an individual basis. Any help that you may have would be very welcome. Paul
Algorithm Updates | | mcintyr0 -
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 -
What are the good strategies using satellite sites in SEO??
Hello to everybody, We'are thinking about launching a massive amount of satellite websites in order to promote our website. Is it really efficient in terms of link building? Or is the ROI really small due to the amount of time and money needed to create and manage these websites? Thanks a lot!!! Update: Thanks to all of you for all these interesting answers!
Algorithm Updates | | sarenausa1