Sites like Magnite

01 · Entity

About Magnite

Magnite rubiconproject.com

Magnite - The Largest Independent Sell-Side Advertising Company

The world's top publishers trust Magnite to help them drive more advertising revenue across every channel and format, including CTV.

Top 1K · #331 English 16 technologies Crawled Nov 6, 2026

Visit Magnite

Summary by Claude

Magnite (formerly Rubicon Project) operates a sell-side advertising platform (SSP) that lets publishers and media owners sell ad inventory programmatically across CTV, online video, display and audio, and lets buyers and agencies access and curate that inventory.

Who it’s for

Publishers, media owners, advertisers and agencies

Business model

Transaction fees on ad spend

• Supply-side platform
• supply-side platform
• CTV advertising
• programmatic ad exchange
• header bidding
• publisher ad monetization
• live streaming ad inventory
• inventory curation
• brand safety

02 · Embedding space

Competitor map

Each alternative by how close its vector is to Magnite’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Lines split each axis at the median. Hover for the numbers, click to jump to it in the list.

1. 01
   Media.net media.net Top 1K English

   Media.net | The Sell Side Platform for Greater Outcomes

   We help brands and publishers leverage the best of programmatic, to achieve their goals across every screen.

   • Cloudflare
   • Google Search Console
   • Google Tag Manager
   • Google Workspace
   • PHP
   • SendGrid

   0 say Media.net is a good alternative to Magnite 0 say Media.net isn’t a real alternative to Magnite

   Comment
   Very close cos 0.916
2. 02
   AdMatic admatic.de Top 10K English

   AdMatic GmbH – AI-Driven Advertising | Human-Centric Results

   • Cloudflare
   • Google Search Console
   • Google Tag Manager
   • Google Workspace
   • jQuery
   • PHP

   0 say AdMatic is a good alternative to Magnite 0 say AdMatic isn’t a real alternative to Magnite

   Comment
   Very close cos 0.907
3. 03
   MGID mgid.com Top 10K English

   MGID: Native Performance & Programmatic Advertising Platform

   Our vision is to nurture a new stage of digital media, enabling consumers to engage with content and sponsored advertisements in an equally positive way.

   • Apple Business
   • Cloudflare
   • Google Search Console
   • Google Tag Manager
   • Google Workspace
   • Angular

   0 say MGID is a good alternative to Magnite 0 say MGID isn’t a real alternative to Magnite

   Comment
   Very close cos 0.904
4. 04
   ADman Media admanmedia.com Top 10K Spanish

   ADman Media

   ADman Media is a video supply-side platform (SSP) leader in Spain and Latin America. With seven offices around the world, ADman Media offers the best solutions to help publishers optimise their inventory and maximise their revenues. Our state of the art technology allows advertisers to reach their target with innovative native video formats in high quality inventory

   • Google Search Console
   • Google Workspace
   • jQuery
   • SendGrid
   • Akamai
   • Atlassian

   0 say ADman Media is a good alternative to Magnite 0 say ADman Media isn’t a real alternative to Magnite

   Comment
   Very close cos 0.904
5. 05
   uSSP ussp.io Top 10K

   uSSP - Supply-Side Platform by UMG

   uSSP connects websites, apps, and video inventory to premium demand from the UMG programmatic ecosystem. Full visibility, ML-driven yield, cookieless-ready. Book a demo.

   • jQuery
   • Adobe Fonts
   • Google Fonts
   • Yandex Metrica

   0 say uSSP is a good alternative to Magnite 0 say uSSP isn’t a real alternative to Magnite

   Comment
   Very close cos 0.901
6. 06
   Omnidex omni-dex.io Top 10K English

   Omnidex - AI-driven SSP

   AI-powered SSP built for next-gen adtech. Maximize yield with real-time bidding, contextual targeting, and cookieless optimization. Lightning-fast and fully automated.

   • Cloudflare
   • Google Search Console
   • Google Workspace
   • Cloudflare DNS
   • Google Analytics
   • Google Fonts

   0 say Omnidex is a good alternative to Magnite 0 say Omnidex isn’t a real alternative to Magnite

   Comment
   Very close cos 0.902
7. 07
   Adtelligent adtelligent.com Top 10K English

   Adtelligent | Advertising Technology Company

   Adtelligent Inc. is an advertising technology company providing solutions for publishers and advertisers: SSP / DSP / Ad Network / Header Bidding / Video player

   • Google Search Console
   • Google Tag Manager
   • Google Workspace
   • PHP
   • Slack
   • WordPress

   0 say Adtelligent is a good alternative to Magnite 0 say Adtelligent isn’t a real alternative to Magnite

   Comment
   Very close cos 0.901
8. 08
   Copper6 copper6.com Top 10K

   Copper6 - Driving revenue to new heights

   Providing publishers the technology needed to simplify ad operations while supercharging revenue. Transforming your visions into reality.

   • Cloudflare
   • Google Workspace
   • Google Analytics
   • Google Cloud DNS
   • Google Fonts
   • reCAPTCHA

   0 say Copper6 is a good alternative to Magnite 0 say Copper6 isn’t a real alternative to Magnite

   Comment
   Very close cos 0.899
9. 09
   Cadent cadent.com Top 10K English

   Cadent | Actually Intelligent Advertising

   Cadent connects brands, publishers & consumers through predictive AI that orchestrates outcomes on any platform, across any media, at any stage of the journey.

   • Cloudflare
   • Google Search Console
   • Google Tag Manager
   • Amazon Route 53
   • CookieYes
   • FullStory

   0 say Cadent is a good alternative to Magnite 0 say Cadent isn’t a real alternative to Magnite

   Comment
   Very close cos 0.897
10. 10
    Mediavine mediavine.com Top 10K English

    Homepage - Mediavine

    Smarter Monetization Starts Here Mediavine powers digital businesses with technology and data engineered to outperform. Our platform delivers cleaner delivery, stronger revenue, and long-term performance for publishers building what’s next. Trusted by 20,000+ publishers, built on technology proven to perform One Platform Built to Outperform Mediavine gives digital publishers a competitive advantage with technology designed...

    • Apple Business
    • Google Search Console
    • Google Workspace
    • PHP
    • SendGrid
    • WordPress

    0 say Mediavine is a good alternative to Magnite 0 say Mediavine isn’t a real alternative to Magnite

    Comment
    Very close cos 0.896
11. 11
    CPMStar cpmstar.com Top 10K English

    Maximize Ad Performance with SSP & DSP Solutions | CPMStar

    Discover CPMStar, the leading advertising technology platform offering innovative solutions like SSP for Publishers, Managed DSP, and Integrated Marketing Services. Maximize your ROI with us.

    • Google Search Console
    • Google Tag Manager
    • Google Workspace
    • Amazon Route 53
    • Google Analytics
    • HubSpot

    0 say CPMStar is a good alternative to Magnite 0 say CPMStar isn’t a real alternative to Magnite

    Comment
    Very close cos 0.895
12. 12
    MediaGo mediago.io Top 10K

    MediaGo DSP: A Deep Learning-based Intelligent Advertising Platform

    MediaGo DSP is an intelligent advertising engine based on deep learning technology. MediaGo DSP has established extensive partnerships with premium publishers worldwide to provide high-quality ad inventory, delivering 30 billion+ ad impressions monthly. Utilizing deep neural network technology with 1 billion+ parameters, it processes over 500,000 ad requests per second, evaluates ad performance and develops intelligent bidding strategies in real time.

    • Google Search Console
    • Amazon Route 53
    • Amazon Web Services
    • Amazon CloudFront
    • Nuxt
    • Vue.js

    0 say MediaGo is a good alternative to Magnite 0 say MediaGo isn’t a real alternative to Magnite

    Comment
    Very close cos 0.895
13. 13
    CloudX cloudx.io Top 10K English

    Ad Infrastructure for the Intelligence Era | CloudX

    CloudX is a supply side platform for mobile and AI publishers. Boost revenue with AI workflows and a liquid marketplace.

    • Apple Business
    • Google Search Console
    • Google Tag Manager
    • Google Workspace
    • Amazon Route 53
    • Next.js

    0 say CloudX is a good alternative to Magnite 0 say CloudX isn’t a real alternative to Magnite

    Comment
    Close cos 0.892
14. 14
    ConnectAd connectad.io Top 10K English

    ConnectAd – The Independent European SSP

    • Apple Business
    • Cloudflare
    • Google Search Console
    • Slack
    • Atlassian
    • Cloudflare DNS

    0 say ConnectAd is a good alternative to Magnite 0 say ConnectAd isn’t a real alternative to Magnite

    Comment
    Close cos 0.892
15. 15
    adscale.de Top 10K German

    Ströer SSP | STRÖER

    • Cloudflare
    • Google Search Console
    • PHP
    • Amazon Route 53
    • Cloudflare Web Analytics
    • Cookiebot

    0 say adscale.de is a good alternative to Magnite 0 say adscale.de isn’t a real alternative to Magnite

    Comment
    Close cos 0.891
16. 16
    Verve pubnative.net Top 10K English

    Mobile App Monetization | Verve

    Grow your in-app revenue with premium demand and high-impact ad experiences from the highest brand and performance bidders.

    • Cloudflare
    • DocuSign
    • Google Search Console
    • Google Tag Manager
    • Google Workspace
    • jQuery

    0 say Verve is a good alternative to Magnite 0 say Verve isn’t a real alternative to Magnite

    Comment
    Close cos 0.890
17. 17
    RTBWise rtbwise.com Top 10K English

    RTBWise - Turn Every Impression into Measurable Revenue

    • Google Search Console
    • Google Workspace
    • cdnjs
    • Font Awesome
    • Google Cloud
    • Google Cloud DNS

    0 say RTBWise is a good alternative to Magnite 0 say RTBWise isn’t a real alternative to Magnite

    Comment
    Close cos 0.891
18. 18
    Smile Wanted smilewanted.com Top 1K French

    Smile Wanted – Supply Intelligence

    Smile Wanted is the Supply Intelligence that elevates value for publishers and outcomes for advertisers.

    • Apple Business
    • Cloudflare
    • Google Search Console
    • Google Workspace
    • jQuery
    • PHP

    0 say Smile Wanted is a good alternative to Magnite 0 say Smile Wanted isn’t a real alternative to Magnite

    Comment
    Close cos 0.887
19. 19
    RevContent revcontent.com Top 10K English

    RevContent | Performance-Driven Native Advertising Platform for Publishers & Advertisers

    RevContent helps publishers and advertisers drive results with high-performing native ads. Grow your revenue and reach the right audiences across premium content environments.

    • Apple Business
    • Google Search Console
    • Google Workspace
    • PHP
    • Amazon Route 53
    • Amazon SES

    0 say RevContent is a good alternative to Magnite 0 say RevContent isn’t a real alternative to Magnite

    Comment
    Close cos 0.888
20. 20
    33Across 33across.com Top 1K English

    Publisher monetization company

    • Apple Business
    • Cloudflare
    • Google Search Console
    • Google Workspace
    • HubSpot

    0 say 33Across is a good alternative to Magnite 0 say 33Across isn’t a real alternative to Magnite

    Comment
    Close cos 0.887

Ranked by score: the cosine similarity of each site’s vector to rubiconproject.com’s, less a small penalty for generic sites that are close to everything. Highlighted technologies are ones Magnite uses too. Votes and comments come from visitors and don’t change the ranking.

04 · Fingerprints

Technology

What Magnite is built with, and what its closest competitors use, from its homepage’s code and its DNS records.