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.
Hreflang in vs. sitemap?
-
Hi all,
I decided to identify alternate language pages of my site via sitemap to save our development team some time. I also like the idea of having leaner markup.
However, my site has many alternate language and country page variations, so after creating a sitemap that includes mostly tier 1 and tier 2 level URLs, i now have a sitemap file that's 17mb. I did a couple google searches to see is sitemap file size can ever be an issue and found a discussion or two that suggested keeping the size small and a really old article that recommended keeping it < 10mb.
Does the sitemap file size matter? GWT has verified the sitemap and appears to be indexing the URLs fine.
Are there any particular benefits to specifying alternate versions of a URL in vs. sitemap?
Thanks,
-Eugene
-
I have always preferred in the sitemap because it keeps potential lines of code off your page. Everything helps when it comes to page speed.
However, if it's easier for you to put the tags on page, that's is completely valid. Do whatever is easiest to maintain and update.
-
First off if you want to keep the sitemap file, consider breaking it down to multiple files, one for each language/country etc...
Also FYI there are THREE methods, you can also add hreflang to the http header. This might be a good options as well to consider.
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
-
XML sitemap generator only crawling 20% of my site
Hi guys, I am trying to submit the most recent XML sitemap but the sitemap generator tools are only crawling about 20% of my site. The site carries around 150 pages and only 37 show up on tools like xml-sitemaps.com. My goal is to get all the important URLs we care about into the XML sitemap. How should I go about this? Thanks
Intermediate & Advanced SEO | | TyEl0 -
URL structure - Page Path vs No Page Path
We are currently re building our URL structure for eccomerce websites. We have seen a lot of site removing the page path on product pages e.g. https://www.theiconic.co.nz/liberty-beach-blossom-shirt-680193.html versus what would normally be https://www.theiconic.co.nz/womens-clothing-tops/liberty-beach-blossom-shirt-680193.html Should we be removing the site page path for a product page to keep the url shorter or should we keep it? I can see that we would loose the hierarchy juice to a product page but not sure what is the right thing to do.
Intermediate & Advanced SEO | | Ashcastle0 -
Description vs meta description
I have an e-commerce website and am trying to create product category pages. I am under the impression that Description is the text that would appear under the title on a google search and I believe the meta description is just what google reads? Is having BOTH important or just description? Is it ok to duplicate the description for the meta description? I know its not good to duplicate descriptions on other products and pages.
Intermediate & Advanced SEO | | nchachula0 -
How to handle a blog subdomain on the main sitemap and robots file?
Hi, I have some confusion about how our blog subdomain is handled in our sitemap. We have our main website, example.com, and our blog, blog.example.com. Should we list the blog subdomain URL in our main sitemap? In other words, is listing a subdomain allowed in the root sitemap? What does the final structure look like in terms of the sitemap and robots file? Specifically: **example.com/sitemap.xml ** would I include a link to our blog subdomain (blog.example.com)? example.com/robots.xml would I include a link to BOTH our main sitemap and blog sitemap? blog.example.com/sitemap.xml would I include a link to our main website URL (even though it's not a subdomain)? blog.example.com/robots.xml does a subdomain need its own robots file? I'm a technical SEO and understand the mechanics of much of on-page SEO.... but for some reason I never found an answer to this specific question and I am wondering how the pros do it. I appreciate your help with this.
Intermediate & Advanced SEO | | seo.owl0 -
High resolution (retina) images vs load time
I have an ecommerce website and have a product slider with 3 images. Currently, I serve them at the native size when viewed on a desktop browser (374x374). I would like to serve them using retina image quality (748px). However how will this affect my ranking due to load time? Does Google take into account image load times even though these are done asynchronously? Also as its a slider, its only the first image which needs to load. Do the other images contribute at all to the page load time?
Intermediate & Advanced SEO | | deelo5551 -
When to Use Schema vs. Facebook Open Graph?
I have a client who for regulatory reasons cannot engage in any social media: no Twitter, Facebook, or Google+ accounts. No social sharing buttons allowed on the site. The industry is medical devices. We are in the process of redesigning their site, and would like to include structured markup wherever possible. For example, there are lots of schema types under MedicalEntity: http://schema.org/MedicalEntity Given their lack of social media (and no plans to ever use it), does it make sense to incorporate OG tags at all? Or should we stick exclusively to the schemas documented on schema.org?
Intermediate & Advanced SEO | | Allie_Williams0 -
302 redirects in the sitemap?
My website uses a prefix at the end to instruct the back-end about visitor details. The setup is similar to this site - http://sanfrancisco.giants.mlb.com/index.jsp?c_id=sf with a 302 redirect from the normal link to the one with additional info and a canonical tag on the actual URL without the extra info ((the normal one here being http://sanfrancisco.giants.mlb.com,) However, when I used www.xml-sitemaps.com to create a sitemap they did so using the URLs with the extra info on the links... what should I do to create a sitemap using the normal URLs (which are the ones I want to be promoting)
Intermediate & Advanced SEO | | theLotter0 -
External 404 vs Internal 404
Which one is bad? External - when someone adds an incorrect link to your site, maybe does a typo when linking to an inner page. This page never existed on your site, google shows this as a 404 in Webmaster tools. Internal - a page existed, google indexed it, and you deleted it and didnt add a 301. Internal ones are in the webmaster's control, and i can understand if google gets upset if it sees a 404 for a URL that existed before, however surely "externally created" 404 shoudnt cause any harm cause that page never existed. And someone has inserted an incorrect link to your site.
Intermediate & Advanced SEO | | SamBuck0