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.
Is there a limit to images file names?
-
Hi,
I have an eCommerce site with hundreds of product images.
For management reasons files are named in length to have the product details in them.
Is there a limit for a filename length before it is considered ambiguous or spammy etc.?
(it usually ranges 50-70 chars).Thanks
-
I agree with Sean - I've never heard of an official limit to image filenames in terms of length alone. Since the file name is almost always part of the image URL, you could be running the risk of too-long URLs but that's a relatively minor problem. I would make extra sure that your file names don't appear keyword-stuffed, though - so watch out for things like repeating keywords or having all variations of a keyword. There's a big difference between widgets-extralarge-round-blue-widgetmaker.jpg and blue-widgets-best-blue-widgets-blue-widgets-online-free-shipping, if that makes sense. Other than that you should be fine.
-
I've never encountered an official limit to image filenames, and I'm not sure there is any SEO impact (other than just the engines ignoring alot of the filename in their crawl). Putting the product description in the filename seems VERY unnecessary and I would try to get some rationale around that. But for the web usage overall, I've never encountered a filename that is too long. 50-70 characters is alot but not prohibitively.
-
Thanks.
The only other way I see to maintain order and shorten the filename is to place them within folders:
domain.com/images/products/category-name/product-title.jpg
VS
domain.com/images/products/product-title-product-category.jpg
But then I can have several exact same file-names (that are placed on different categories)
-
Hi, 50-70 characters does seem quite spammy to me, but then if you watch the Image SEO Basics Whiteboard Friday by Aaron Wheeler, he says that image filename length has much the same character length as Alt Text, so on that basis the answer would be no.
It would be interesting to hear others feedback on this.
Peter
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
-
Probably basic, but how to use image Title and Alt Text - and confusing advice from Moz!
I've been doing SEO on my business's site for years and have got good results. I've always used image Titles and Alt Text text. Our blog posts are image-intensive, often with 100-200 pictures (not surprising since we're photographers). For any given blog post, I've tended to have a uniform image Title for each image and then a more specialised Alt Text tag giving a description. A typical image on one of our blog posts would be like this: Image filename: wedding-photography-at-so-and-so-venue-001.jpg .... 002, 003 etc Image Title Attribute: Wedding Photography at So-And-So-Venue by Our-Company-Name - this would be the same for every image in the blog post. Alternative Text: Bride and groom exchanging vows during wedding ceremony at so-and-so-venue - this would be tailed for each image. So my question is - is this right? The Moz help page for image SEO is actually incorrect in one aspect: https://moz.com/ugc/10-tips-for-optimizing-your-images-for-search "Alt text (short for “alternative text”) is used to highlight the identity of an image when you hover over it with your mouse cursor. It also shows as text to all users when there are problems rendering the image." This is not the case. Hovering over the image in Firefox, Chrome, Edge and Opera ALL display the Image Title, NOT Alt Text. Thoughts?
Intermediate & Advanced SEO | | robandsarahgillespie0 -
Underscores, capitals, non ASCII characters in image URLs - does it matter?
I see this strangely formatted image URLs on websites time and again - is this an issue - I imagine it isn't best practice but does it make any difference to SEO? Thanks in advance, Luke
Intermediate & Advanced SEO | | McTaggart0 -
What are the pros & cons of recycling an old domain name?
Hi, Old domain name is about books and book buyback. It had about 1000 pages at one time, been around since 2006, and still shows in Open Site Explorer as 86 links from from 46 domains, PA 43 DA 35, spam score of 4. The 4 evidently relates to low number of internal links and no contact info. The domain name's ownership hasn't changed, but for the last year has either not been up at all or only the homepage in the last couple of months. Now the idea is to maybe re-purpose it for place rating content... no more book content... totally different subject matter. Is this an organic search advantage or would it be better to start fresh with a new domain name? Is Google going to have a harder time seeing it as relevant for a new subject (with good new content) or seeing a new site as important? Thanks... Darcy
Intermediate & Advanced SEO | | 945010 -
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 -
Do you add 404 page into robot file or just add no index tag?
Hi, got different opinion on this so i wanted to double check with your comment is. We've got /404.html page and I was wondering if you would add this page to robot text so it wouldn't be indexed or would you just add no index tag? What would be the best approach? Thanks!
Intermediate & Advanced SEO | | Rubix0 -
Is it worth switching from .net to .com if you own both domain names
For over 20 years the company I work for has used www.company.net as their TLD, because we could not register www.company.com at that time. However, currently we also own www.company.com www.company.com has a 301 re-direct to www.company.net We are a global company, and market leader in our industry. Our company name is associated with the product we make, and our competitors use our company name as their targeted keywords to attract visitors to their sites because our company name is synonym with the product we and they make. As we are a global company we also have lots of TLDcc's. The email address of all our employees worldwide have a .net email address extension. Would you advice switching from www.company.net to www.company.com??? And if so, what would be the reasons for this switch. Would it only be for branding purposes? Looking forward to some insights before taking on such an invasive switch (because of the switch of all email addresses of employees worldwide). Best regards, Astrid Groeneveld
Intermediate & Advanced SEO | | Cordstrap0 -
How to deal with competition with a similar domain name as my client website?
How can I deal with other websites that have a keyword domain name similar to my client website? I get a few domains similar to my client domain name just to avoid the same issue, but there are a few others ranking for the same keywords and I don't want posible customers get confused with a similar domain name. I have social media (Facebook, Twitter, Linked in and etc), but they are not ranking on the first page. This is the situation: www.domain.com that would be my client's domain. And the competition: www.bestdomain.com www.thedomain.com www.domaincomapany.com And a few more. At this time my client is ranking #1 position, but all the others ar 1 or 2 positions bellow.
Intermediate & Advanced SEO | | jpgprinting0 -
Will having image lightbox with content on a web page SEO friendly?
This website is done in CMS. Will having lightbox pop up with content be SEO friendly? If you go to the web page and click on the images at the bottom of the page. There are lightbox that will display information. Will these lightbox content information be crawl by Google? Will it be consider as content for the url http://jennlee.com/portfolio/bran.. Thanks, John
Intermediate & Advanced SEO | | VizionSEO990