🇺🇸Buy & Sell Locally - OfferUp - Buy. Sell. Simple. - OfferUp

Website faviconofferup.com

Instantly connect with local buyers and sellers on OfferUp! Buy and sell everything from cars and trucks, electronics, furniture, and more.

OfferUp is a platform for buying and selling items locally. Users can post listings of various goods, from clothing and electronics to vehicles and furniture. The website and accompanying mobile app facilitate transactions between individuals in a specific geographic area.

This website is categorized in Auto Buying and Selling, Small and Medium-sized Business and Retail Industry, providing comprehensive solutions across these business domains.

The website offerup.com is built with 20 technologies.

Advertising

Amazon Advertising

Amazon Advertising

Websites built with Amazon Advertising

Amazon Advertising (formerly AMS or Amazon Marketing Services) is a service that works in a similar way to pay-per-click ads on Google.

AppNexus

AppNexus

Websites built with AppNexus

AppNexus is a cloud-based software platform that enables and optimizes programmatic online advertising.

Google Publisher Tag

Google Publisher Tag

Websites built with Google Publisher Tag

Google Publisher Tag (GPT) is an ad tagging library for Google Ad Manager which is used to dynamically build ad requests.

Rubicon Project

Rubicon Project

Websites built with Rubicon Project

Rubicon Project is an advertising automation platform enabling publishers to transact advertising brands.

Analytics

Appsflyer

Appsflyer

Websites built with Appsflyer

AppsFlyer is a SaaS mobile marketing analytics and attribution platform.

Branch

Branch

Websites built with Branch

Branch is a mobile deep linking system to increase engagement and retention.

Version: 2.57.1

Braze

Braze

Websites built with Braze

Braze is a customer engagement platform that delivers messaging experiences across push, email, in-product, and more.

Version: 5.1

Google Analytics

Google Analytics

Websites built with Google Analytics

Google Analytics is a free web analytics service that tracks and reports website traffic.

CDN

Cloudflare

Cloudflare

Websites built with Cloudflare

Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.

Reverse proxies

Envoy

Envoy

Websites built with Envoy

Envoy is an open-source edge and service proxy, designed for cloud-native applications.

Web frameworks

Express

Express

Websites built with Express

Express is a web application framework for Node.js, released as free and open-source software under the MIT License. It is designed for building web applications and APIs.

Databases

Firebase

Firebase

Websites built with Firebase

Firebase is a Google-backed application development software that enables developers to develop iOS, Android and Web apps.

Authentication

Google Sign-in

Google Sign-in

Websites built with Google Sign-in

Google Sign-In is a secure authentication system that reduces the burden of login for users, by enabling them to sign in with their Google account.

Tag managers

Google Tag Manager

Google Tag Manager

Websites built with Google Tag Manager

Google Tag Manager is a tag management system (TMS) that allows you to quickly and easily update measurement codes and related code fragments collectively known as tags on your website or mobile app.

Security

HSTS

Websites built with HSTS

HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.

JavaScript frameworks

JSS

JSS

Websites built with JSS

JSS is an authoring tool for CSS which allows you to use JavaScript to describe styles in a declarative, conflict-free and reusable way.

React

React

Websites built with React

React is an open-source JavaScript library for building user interfaces or UI components.

UI frameworks

MUI

MUI

Websites built with MUI

MUI(formerly Material UI) is a simple and customisable component library to build faster, beautiful, and more accessible React applications.

Programming languages

Node.js

Node.js

Websites built with Node.js

Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside a web browser.

Miscellaneous

Open Graph

Open Graph

Websites built with Open Graph

Open Graph is a protocol that is used to integrate any web page into the social graph.

Open Graph Data
Open Graph preview

Instantly connect with local buyers and sellers on OfferUp! Buy and sell everything from cars and trucks, electronics, furniture, and more.

Global Website Rank

offerup.com ranks #4,211 among all websites globally

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