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.
Do images on a CDN affect my Google Ranking?
-
I have recently switched my images to a CDN (MaxCDN) and all of the images within my post are now get loaded directly from the CDN.
Will this affect my Google ranking? Do Google care if the image is hosted physicaly on the domain?
-
Thanks Robert for the detailed answer. Very helpful!
-
Amosnet,
Where the image resides as a static file does not matter. Whether served by the CDN or your site, any image still needs to have good alt text associated with it (describe the image as opposed to 33 keywords). The CDN will probably offer some benefit (especially if you have a lot of JS or images, etc.) as it should increase page load speed. I do not know how much value is allotted, but I do know once you start going over about 5 sec. it begins to affect adwords. We try to keep all or ours to about 2 to 3 sec. max.
Best
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 can a page rank for keywords that it does not have on it?
I have a client that is ranking in the top 10 for several keywords on their homepage. Their site has no purposeful SEO in it, there is barely any text on the homepage at all and none of the text are the keywords it is ranking for.
On-Page Optimization | | woodchuckarts2 -
How to change images of a page without loosing ranking?
Hi, I have two reasons to change some images of a page on a wordpress site: 1.Google speed service advise me to optmize the images size to better spead load times. 2.I want to change images titles (to improve seo optimization for the page keyword), so i need to replace them, since im using wordpress. Now the question is: Can i just change the images without worring about any related seo issues? Or should i follow some best practice to change images in order to not affect the ranking of the page? tx for your support!
On-Page Optimization | | Dreamrealemedia0 -
How does Google handle read more tags in Wordpress
Hi Everyone I am wondering how Google handles the read more tag in Wordpress. I pasted the link to a blog post on Google and found nothing (domain.com/post#readmore). Then I paste the version without #readmore (domain.com/post) and found that Google indexed the page but with the option to click "read more" to read it. The full blog post is not in their index, just the version asking you to read more. Is this because Google hasn't gotten to it or is Google ignoring it. I am not sure but ideally I rather have the full blog post indexed, not the read more version. I am curious to whether this will cause duplicate content issues. What are your experience with this and is it advisable to use an alternate method for read more. Maybe with a Wordpress plugin. Thanks in advance.
On-Page Optimization | | gaben0 -
Do Blog Tags affect SEO at all anymore?
We're trying to standardize the use of tags on our site amongst writers/editors, and I'm trying to come up a list of tags they can choose from to tag posts with - and telling them to use no more than 10 (absolute maximum) per post. We are also in the process of migrating to a new CMS, and have 8 defined categories that will all have their own landing page within our "News" section. TLDR: Do blog tags have any impact on SEO anymore? Are they solely meant to help users find articles related on popular topics, or does creating a tag for a popular topic help to improve organic visibility? Full Question: With the tag standardization, I want to make sure we're creating the most useful and effective tags; and the UX/SEO sides of my brain are conflicted. To my understanding, creating a tag about a high volume topic in an industry helps establish the website's relevance to Google/other search engines about that topic and improves overall relevance; but the tag feed page (ex: http://freshome.com/tag/home-protection/) isn't really meant for organic search visibility. So my other question is, is it worth it to noindex the tag pages in the robots.txt? Will that affect any benefit to increased relevance for Google (if there is any)? I'm interested to hear others' thoughts and suggestions. Thanks in advance!
On-Page Optimization | | davidkaralisjr0 -
Does RSS Feed help to rank better in Google?
Hello, I heard RSS Feed helps in ranking. However, I am not sure if I should enable RSS Feed or not. Whenever I publish an article on my site , I see that many other websites have leeched my Feed and get's the same article I written published with a nofollow backlink to my website article. The worst part is that my article doesn't appear in Google search, but the website which copied my article gets ranked in Google. Although the article gets index on google (checked by using site:website.com). Although some articles show up after 24 hours by ranking higher from the sites which copied my article. Any idea what should I do? Thank you
On-Page Optimization | | hakhan2010 -
Clickable Images Question
This may seem like a minor issue but it is something that has been bothering me. When I write a blog post and place images within the text, is it better to have the image linking to nothing or link to the image url. I am guessing that unless I wish the image to rank for a certain keyword then it is not worth it linking to the image url. But would just like clarification if there is a more deep seated reason. Thanks Mark
On-Page Optimization | | markmiton0 -
Image titles and alt tags for multiple images
I'm hoping some of you may be able to help me understand the best way to optimize my image titles and alt tags for a specific situation. I'm working on an interior design website and they have hundreds of pictures. each of their projects has about 10 pictures. Is it best for me to us the key phrase in each title and tag? or is that to repetitive? here is what I mean: A project called "urban interior design" all images are of urban interior design, just different angles and features, so my initial idea is to just have each image title like this: Title: "urban interior design dinning area" Alt: "urban interior design dinning area view" Title: "urban interior design living room" Alt:"urban interior design living room couch view" Is this the best way or will it actually hurt my ranking with too much exact keyword use? Thanks for your help!
On-Page Optimization | | TBSEO0 -
Does a page's url have any weight in Google rankings?
I'm sure this question must have been asked before but I can't find it. I'm assuming that the title tag is far more important than the page's url. Is that correct? Does the url have any relevance to Google?
On-Page Optimization | | rdreich490