Skip to content

RxDB vs W3C Markup Validation Service

A side-by-side look at RxDB and W3C Markup Validation Service. For an in-depth review of either product, follow the links below.

RxDB

RxDB

Development

RxDB is an open-source, reactive database for JavaScript applications. It is indexedDB/WebSQL under the hood but brings a NoSQL interface with queries, schemas, sync and much more to the front-end browser environment.

reactivenosqljavascript
W3C Markup Validation Service

W3C Markup Validation Service

Web Browsers

The W3C Markup Validation Service is a free tool that checks HTML and XHTML documents for conformance to W3C standards. It can help identify potential issues in web pages and ensure they use valid markup.

htmlxhtmlvalidatorw3cstandards