# Caching E-Commerce Data for The Web

DevFeed: [Caching E-Commerce Data for The Web](<https://devfeed.tech/articles/caching-e-commerce-data-for-the-web-15566.md>)

Original publisher: [Read original article](<https://developer.squareup.com/blog/caching-e-commerce-data-for-the-web>)

Author: Sebastien Armand

Published: 2021-05-26T16:00:00Z

Content type: article

Language: en

Sources: [Square Corner Blog RSS Feed](<https://devfeed.tech/sources/square-corner-blog-rss-feed.md>)

Topics: [Caching](<https://devfeed.tech/topics/caching.md>), [API](<https://devfeed.tech/topics/api.md>), [Web](<https://devfeed.tech/topics/web.md>), [Databases](<https://devfeed.tech/topics/databases.md>)

Tags: [api](<https://devfeed.tech/tags/api.md>), [availability](<https://devfeed.tech/tags/availability.md>), [cache](<https://devfeed.tech/tags/cache.md>), [caching](<https://devfeed.tech/tags/caching.md>), [data](<https://devfeed.tech/tags/data.md>), [engineering](<https://devfeed.tech/tags/engineering.md>), [web](<https://devfeed.tech/tags/web.md>)

## AI overview

This developer article describes how Square Online improved catalog API response generation by addressing an N+1 query problem, reducing costly formatting and database work, and adding object caching with cache tags and caching layers. The supplied text is truncated before the full implementation and results are shown.

## Source excerpt

On the effectiveness of Cache Tags and caching layers