F5

01 · Who’s behind it

Who runs F5

F5 nginx.com

Deliver modern applications with NGINX. Explore high-performance load balancing, API gateways, and web server solutions trusted by top global enterprises.

Company

No imprint we could read

Online since

Not in the Internet Archive

Audience

Top 1K In English

02 · Privacy

What F5 tracks

What the homepage loads before you accept or decline cookies. A cookie banner should hold most of it back until you agree, and a tag manager can load more that we don’t see.

1. 01
   HAProxy Technologies haproxy.com English 2 trackers

   HAProxy Technologies | Powering the World's Busiest Applications

   Simplify, scale, and secure modern applications, APIs, and AI services in any environment. HAProxy Technologies is the company behind HAProxy.

   • Microsoft 365
   • Alpine.js
   • Apache HTTP Server
   • Apple Business
   • Google Tag Manager
   • Plausible

   0 say HAProxy Technologies is a good alternative to F5 0 say HAProxy Technologies isn’t a real alternative to F5

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2. 02
   Traefik traefik.io English 1 tracker

   Unified Control Plane for APIs, Models, and Agents | Traefik Labs

   Eliminate fragmentation and unify governance for any workload, anywhere. Traefik is sovereign-by-design, infra-as-code, composable, and memory safe.

   • Google Search Console
   • Microsoft 365
   • Next.js
   • React
   • Cloudflare
   • Cloudflare DNS

   0 say Traefik is a good alternative to F5 0 say Traefik isn’t a real alternative to F5

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3. 03
   HAProxy haproxy.org 2 trackers

   HAProxy - The Reliable, High Perf. TCP/HTTP Load Balancer

   Reliable, High Performance TCP/HTTP Load Balancer

   • Apache HTTP Server
   • Google Analytics
   • Google Tag Manager
   • Amazon Route 53

   0 say HAProxy is a good alternative to F5 0 say HAProxy isn’t a real alternative to F5

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4. 04
   Envoy proxy envoyproxy.io English 1 tracker

   Envoy proxy - home

   service proxy

   • Google Search Console
   • Bootstrap
   • Google Analytics
   • Google Fonts
   • Netlify

   0 say Envoy proxy is a good alternative to F5 0 say Envoy proxy isn’t a real alternative to F5

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5. 05
   Radware radware.com 1 tracker

   DDoS Services: Cloud Security Products and Solutions | Radware

   Continuously adaptive real-time DDoS services for the most sophisticated web security threats through best-in-class cloud WAF and DDoS protection technologies.

   • Atlassian
   • Google Search Console
   • Microsoft 365
   • ASP.NET
   • Bing Webmaster Tools
   • Google Tag Manager

   0 say Radware is a good alternative to F5 0 say Radware isn’t a real alternative to F5

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6. 06
   Citrix citrix.com Top 10K English 1 tracker

   Explore the Enhanced Citrix Platform: Secure, Scalable, and High-Performing IT Solutions - Citrix

   Discover the new Citrix platform, revolutionizing application delivery with enhanced security, Zero Trust frameworks, and unmatched performance. Dive into industry-specific solutions for healthcare, financial services, and government. Uncover new use cases with Citrix and NetScaler, from centralized app management to mission-critical application delivery.

   • Atlassian
   • Google Search Console
   • Microsoft 365
   • Adobe
   • Adobe Experience Manager
   • Adobe Experience Platform Tags

   0 say Citrix is a good alternative to F5 0 say Citrix isn’t a real alternative to F5

   Comment

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7. 07
   Imperva imperva.com English 3 trackers

   Cyber Security Leader | Imperva, Inc.

   Imperva provides complete cyber security by protecting what really matters most—your data and applications—whether on-premises or in the cloud.

   • Atlassian
   • DocuSign
   • Google Search Console
   • Microsoft 365
   • Adobe
   • Apple Business

   0 say Imperva is a good alternative to F5 0 say Imperva isn’t a real alternative to F5

   Comment

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8. 08
   Tyk tyk.io English No trackers

   API Management Platform & API Gateway | Tyk.io

   Our API Management platform is fast, scalable, modern. Including an open source API Gateway, Analytics, Dev Portal and Dashboard

   • Atlassian
   • Google Search Console
   • Vercel
   • Cloudflare
   • Cloudflare DNS
   • Cloudflare Web Analytics

   0 say Tyk is a good alternative to F5 0 say Tyk isn’t a real alternative to F5

   Comment

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9. 09
   konghq.com Top 10K English 5 trackers

   Kong, The AI Connectivity Company | Kong Inc.

   From APIs to AI, Kong is the fabric of modern connectivity. Centralize LLM access, automate API workflows, and secure your digital ecosystem at scale.

   • Atlassian
   • DocuSign
   • Google Search Console
   • Microsoft 365
   • Next.js
   • React

   0 say konghq.com is a good alternative to F5 0 say konghq.com isn’t a real alternative to F5

   Comment

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10. 10
    DigitalOcean digitalocean.com Top 1K English No trackers

    AI-Native Cloud | DigitalOcean

    Run AI products in production with a unified stack for agents, inference, and cloud—built for control, performance, and economics at scale.

    • Atlassian
    • Google Search Console
    • Microsoft 365
    • Next.js
    • React
    • TrustArc

    0 say DigitalOcean is a good alternative to F5 0 say DigitalOcean isn’t a real alternative to F5

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11. 11
    Gravitee gravitee.io English 2 trackers

    Gravitee | The AI Agent Management Platform

    Gravitee is the AI Agent Management platform, securing, observing, and governing every AI agent, API, and event interaction at enterprise scale.

    • Google Search Console
    • React
    • Astro
    • Cloudflare
    • Cloudflare DNS
    • Amazon CloudFront

    0 say Gravitee is a good alternative to F5 0 say Gravitee isn’t a real alternative to F5

    Comment

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12. 12
    nginx nginx.org Top 100 No trackers

    nginx

    open source web server and a reverse proxy server

    • Google Search Console
    • nginx

    0 say nginx is a good alternative to F5 0 say nginx isn’t a real alternative to F5

    Comment

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13. 13
    Railway railway.app Top 10K English No trackers

    Railway | The all-in-one intelligent cloud provider

    Railway is a full-stack cloud for deploying web apps, servers, databases, and more with automatic scaling, monitoring, and security.

    • DocuSign
    • Google Search Console
    • Apple Business
    • Google Fonts
    • Google Workspace

    0 say Railway is a good alternative to F5 0 say Railway isn’t a real alternative to F5

    Comment

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14. 14
    Mirantis mirantis.com English 1 tracker

    Build AI Infrastructure Your Way, Anywhere | Mirantis

    The simple and frictionless way to manage AI workload clusters across clouds, on-prem, hybrid and edge

    • Google Search Console
    • Microsoft 365
    • Apple Business
    • GlobalSign
    • GoDaddy DNS
    • Google Workspace

    0 say Mirantis is a good alternative to F5 0 say Mirantis isn’t a real alternative to F5

    Comment

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15. 15
    Vercel vercel.com Top 10K English 1 tracker

    Agentic Infrastructure - Vercel

    The autonomous stack for every app and agent.

    • DocuSign
    • Google Search Console
    • Microsoft 365
    • Next.js
    • React
    • Vercel

    0 say Vercel is a good alternative to F5 0 say Vercel isn’t a real alternative to F5

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16. 16
    ChromeOS chromeos.google German 1 tracker

    ChromeOS – das sichere Cloud-First-Betriebssystem für Ihr Unternehmen

    Kennen Sie schon ChromeOS, das sichere Cloud-First-Betriebssystem, mit dem Sie Ihr Unternehmen voranbringen und die Erwartungen Ihrer Mitarbeitenden an moderne Arbeitsumgebungen erfüllen können?

    • Google Fonts
    • Google Tag Manager

    0 say ChromeOS is a good alternative to F5 0 say ChromeOS isn’t a real alternative to F5

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17. 17
    Grafana grafana.com Top 10K English No trackers

    Full-stack observability for the agentic era | Grafana Labs

    Avoid lock-in and ensure reliability with Grafana Cloud, the AI-powered platform built on open standards unifies metrics, logs, traces, profiles, and business data.

    • Atlassian
    • DocuSign
    • Google Search Console
    • Microsoft 365
    • Next.js
    • React

    0 say Grafana is a good alternative to F5 0 say Grafana isn’t a real alternative to F5

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18. 18
    Cloudflare cloudflare.com Top 100 English 1 tracker

    Cloudflare: Build for the agent era

    Welcome to Cloudflare - Powering the next generation of applications

    • Atlassian
    • Google Search Console
    • Microsoft 365
    • Apple Business
    • Astro
    • Canva

    0 say Cloudflare is a good alternative to F5 0 say Cloudflare isn’t a real alternative to F5

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19. 19
    Egnyte egnyte.com Top 10K English 3 trackers

    Egnyte: AI Context Layer & Content Cloud for Enterprises

    23,000+ businesses use Egnyte to give AI the business context it needs, collaborate on massive files, and govern sensitive content on one secure platform.

    • Atlassian
    • DocuSign
    • Google Search Console
    • Microsoft 365
    • TrustArc
    • Akamai

    0 say Egnyte is a good alternative to F5 0 say Egnyte isn’t a real alternative to F5

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20. 20
    GitLab gitlab.com Top 1K English Free plan 2 trackers

    GitLab - Speed with control for agentic software engineering

    Teams and agents ship trusted software faster with GitLab, the intelligent orchestration platform with context and governance for the entire software lifecycle.

    • Atlassian
    • DocuSign
    • Google Search Console
    • Microsoft 365
    • Adobe
    • Apple Business

    0 say GitLab is a good alternative to F5 0 say GitLab isn’t a real alternative to F5

    Comment

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Closest first, by how much each site’s offer resembles F5’s. Trackers are counted the same way as above. Highlighted technologies are ones F5 uses too. Votes and comments come from visitors and don’t change the order.

04 · History

No changes yet. Each new crawl is compared with the last one, and what F5 adds, drops or rewrites shows up here.

05 · Details

How we measure

Alternatives are matched by what sites actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Trackers and the rest of the stack come from the homepage’s code and DNS records.