Covers the delivery and display of photographs, graphics and other visual elements.

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3answers
13 views

Image max-age / cache-control not being set

In order to speed up my site Telium I created the .htaccess below. I have a lot of large images on my site so I want browsers to cache as much as possible. However, when I browse to my web site ...
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1answer
123 views

Prevent image hotlinking from Amazon S3 and while allowing social networks

I'm using Amazon S3 to host some assets (mostly images) on a small project. I'm trying to find a way to prevent leeching (which can be very serious should someone tried to use a network of bots to ...
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1answer
89 views

Does image mime-type affect SEO?

I have uploaded images as mime-type application/octet-stream. They are served well if sourced from an image tag but Chrome for example cannot open them directly, always asks for download. The ...
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1answer
38 views

Would changing the file name of an image (not the alt attribute) have an effect of on seo / ranking of that image and thus the site?

Would changing the file name of image, not the alt attribute nor the image itself (so it would be exactly the same but just a name change) have any effect on : a) A sites seo ranking b) the ...
2
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0answers
15 views

How do I enable users to download large images on mobile in an SEO friendly way without complication?

This is what is getting to me. Currently, the mobile version of my photo site allows people the option to view the photo full-size directly in their browser even tho its larger than the standard ...
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0answers
12 views

What can I do in regards to the GPSI complaint on cache-control on dynamic images?

I ran google page-speed tests on my website again and it stated this... Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously ...
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0answers
49 views

Is recomended to use BPG to a website?

I want to use BPG on my website, but I'm not sure wether the support is broad enough. Maybe the javascript plugin for decoding doens't work with all browsers Maybe the decoding process consume too ...
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0answers
23 views

Users upload images via text message

I was playing around in Photobucket and saw the upload via text message option. (Each users gets a unique "number") Does anyone know how to accomplish this or lead me in the right direction for it? I ...
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0answers
32 views

Is pagespeed insights over the top with downloads?

On my website I have a page that displays an image in optimized form. I made it display at 60% compression/quality instead of 100%. I also have the link to download the full 100% quality image to ...