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Help
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
Customer service
All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com
Sale & Press
If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com
The content of the web is maturing and increasing in complexity, but internet infrastructure quality varies widely across the globe. People are browsing the web through a greater variety of devices and networks than ever before. Your website's visitors may be browsing via resource constrained connections, or limited by restricted data plans. Due to these hard realities, it's more important than ever that your website loads quickly, lest you alienate your visitors before they ever get a chance to see what your site has to offer.Web Performance in Action is your companion guide to making websites faster. Throughout the course of this book, you'll learn techniques that speed the delivery of your site's assets to the user, increase rendering speed, decrease the overall footprint of your site, as well as learn how to build a workflow that automates common optimization techniques. You'll also get a look at new technologies such as HTTP/2 that will take your website's speed from merely adequate to seriously fast.
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
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⚠️ California Proposition 65 Warning: Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.